7 Reasons Bitcoin Mining is Profitable and Worth It (2020)

Technical: Taproot: Why Activate?

This is a follow-up on https://old.reddit.com/Bitcoin/comments/hqzp14/technical_the_path_to_taproot_activation/
Taproot! Everybody wants it!! But... you might ask yourself: sure, everybody else wants it, but why would I, sovereign Bitcoin HODLer, want it? Surely I can be better than everybody else because I swapped XXX fiat for Bitcoin unlike all those nocoiners?
And it is important for you to know the reasons why you, o sovereign Bitcoiner, would want Taproot activated. After all, your nodes (or the nodes your wallets use, which if you are SPV, you hopefully can pester to your wallet vendoimplementor about) need to be upgraded in order for Taproot activation to actually succeed instead of becoming a hot sticky mess.
First, let's consider some principles of Bitcoin.
I'm sure most of us here would agree that the above are very important principles of Bitcoin and that these are principles we would not be willing to remove. If anything, we would want those principles strengthened (especially the last one, financial privacy, which current Bitcoin is only sporadically strong with: you can get privacy, it just requires effort to do so).
So, how does Taproot affect those principles?

Taproot and Your /Coins

Most HODLers probably HODL their coins in singlesig addresses. Sadly, switching to Taproot would do very little for you (it gives a mild discount at spend time, at the cost of a mild increase in fee at receive time (paid by whoever sends to you, so if it's a self-send from a P2PKH or bech32 address, you pay for this); mostly a wash).
(technical details: a Taproot output is 1 version byte + 32 byte public key, while a P2WPKH (bech32 singlesig) output is 1 version byte + 20 byte public key hash, so the Taproot output spends 12 bytes more; spending from a P2WPKH requires revealing a 32-byte public key later, which is not needed with Taproot, and Taproot signatures are about 9 bytes smaller than P2WPKH signatures, but the 32 bytes plus 9 bytes is divided by 4 because of the witness discount, so it saves about 11 bytes; mostly a wash, it increases blockweight by about 1 virtual byte, 4 weight for each Taproot-output-input, compared to P2WPKH-output-input).
However, as your HODLings grow in value, you might start wondering if multisignature k-of-n setups might be better for the security of your savings. And it is in multisignature that Taproot starts to give benefits!
Taproot switches to using Schnorr signing scheme. Schnorr makes key aggregation -- constructing a single public key from multiple public keys -- almost as trivial as adding numbers together. "Almost" because it involves some fairly advanced math instead of simple boring number adding, but hey when was the last time you added up your grocery list prices by hand huh?
With current P2SH and P2WSH multisignature schemes, if you have a 2-of-3 setup, then to spend, you need to provide two different signatures from two different public keys. With Taproot, you can create, using special moon math, a single public key that represents your 2-of-3 setup. Then you just put two of your devices together, have them communicate to each other (this can be done airgapped, in theory, by sending QR codes: the software to do this is not even being built yet, but that's because Taproot hasn't activated yet!), and they will make a single signature to authorize any spend from your 2-of-3 address. That's 73 witness bytes -- 18.25 virtual bytes -- of signatures you save!
And if you decide that your current setup with 1-of-1 P2PKH / P2WPKH addresses is just fine as-is: well, that's the whole point of a softfork: backwards-compatibility; you can receive from Taproot users just fine, and once your wallet is updated for Taproot-sending support, you can send to Taproot users just fine as well!
(P2WPKH and P2WSH -- SegWit v0 -- addresses start with bc1q; Taproot -- SegWit v1 --- addresses start with bc1p, in case you wanted to know the difference; in bech32 q is 0, p is 1)
Now how about HODLers who keep all, or some, of their coins on custodial services? Well, any custodial service worth its salt would be doing at least 2-of-3, or probably something even bigger, like 11-of-15. So your custodial service, if it switched to using Taproot internally, could save a lot more (imagine an 11-of-15 getting reduced from 11 signatures to just 1!), which --- we can only hope! --- should translate to lower fees and better customer service from your custodial service!
So I think we can say, very accurately, that the Bitcoin principle --- that YOU are in control of your money --- can only be helped by Taproot (if you are doing multisignature), and, because P2PKH and P2WPKH remain validly-usable addresses in a Taproot future, will not be harmed by Taproot. Its benefit to this principle might be small (it mostly only benefits multisignature users) but since it has no drawbacks with this (i.e. singlesig users can continue to use P2WPKH and P2PKH still) this is still a nice, tidy win!
(even singlesig users get a minor benefit, in that multisig users will now reduce their blockchain space footprint, so that fees can be kept low for everybody; so for example even if you have your single set of private keys engraved on titanium plates sealed in an airtight box stored in a safe buried in a desert protected by angry nomads riding giant sandworms because you're the frickin' Kwisatz Haderach, you still gain some benefit from Taproot)
And here's the important part: if P2PKH/P2WPKH is working perfectly fine with you and you decide to never use Taproot yourself, Taproot will not affect you detrimentally. First do no harm!

Taproot and Your Contracts

No one is an island, no one lives alone. Give and you shall receive. You know: by trading with other people, you can gain expertise in some obscure little necessity of the world (and greatly increase your productivity in that little field), and then trade the products of your expertise for necessities other people have created, all of you thereby gaining gains from trade.
So, contracts, which are basically enforceable agreements that facilitate trading with people who you do not personally know and therefore might not trust.
Let's start with a simple example. You want to buy some gewgaws from somebody. But you don't know them personally. The seller wants the money, you want their gewgaws, but because of the lack of trust (you don't know them!! what if they're scammers??) neither of you can benefit from gains from trade.
However, suppose both of you know of some entity that both of you trust. That entity can act as a trusted escrow. The entity provides you security: this enables the trade, allowing both of you to get gains from trade.
In Bitcoin-land, this can be implemented as a 2-of-3 multisignature. The three signatories in the multisgnature would be you, the gewgaw seller, and the escrow. You put the payment for the gewgaws into this 2-of-3 multisignature address.
Now, suppose it turns out neither of you are scammers (whaaaat!). You receive the gewgaws just fine and you're willing to pay up for them. Then you and the gewgaw seller just sign a transaction --- you and the gewgaw seller are 2, sufficient to trigger the 2-of-3 --- that spends from the 2-of-3 address to a singlesig the gewgaw seller wants (or whatever address the gewgaw seller wants).
But suppose some problem arises. The seller gave you gawgews instead of gewgaws. Or you decided to keep the gewgaws but not sign the transaction to release the funds to the seller. In either case, the escrow is notified, and if it can sign with you to refund the funds back to you (if the seller was a scammer) or it can sign with the seller to forward the funds to the seller (if you were a scammer).
Taproot helps with this: like mentioned above, it allows multisignature setups to produce only one signature, reducing blockchain space usage, and thus making contracts --- which require multiple people, by definition, you don't make contracts with yourself --- is made cheaper (which we hope enables more of these setups to happen for more gains from trade for everyone, also, moon and lambos).
(technology-wise, it's easier to make an n-of-n than a k-of-n, making a k-of-n would require a complex setup involving a long ritual with many communication rounds between the n participants, but an n-of-n can be done trivially with some moon math. You can, however, make what is effectively a 2-of-3 by using a three-branch SCRIPT: either 2-of-2 of you and seller, OR 2-of-2 of you and escrow, OR 2-of-2 of escrow and seller. Fortunately, Taproot adds a facility to embed a SCRIPT inside a public key, so you can have a 2-of-2 Taprooted address (between you and seller) with a SCRIPT branch that can instead be spent with 2-of-2 (you + escrow) OR 2-of-2 (seller + escrow), which implements the three-branched SCRIPT above. If neither of you are scammers (hopefully the common case) then you both sign using your keys and never have to contact the escrow, since you are just using the escrow public key without coordinating with them (because n-of-n is trivial but k-of-n requires setup with communication rounds), so in the "best case" where both of you are honest traders, you also get a privacy boost, in that the escrow never learns you have been trading on gewgaws, I mean ewww, gawgews are much better than gewgaws and therefore I now judge you for being a gewgaw enthusiast, you filthy gewgawer).

Taproot and Your Contracts, Part 2: Cryptographic Boogaloo

Now suppose you want to buy some data instead of things. For example, maybe you have some closed-source software in trial mode installed, and want to pay the developer for the full version. You want to pay for an activation code.
This can be done, today, by using an HTLC. The developer tells you the hash of the activation code. You pay to an HTLC, paying out to the developer if it reveals the preimage (the activation code), or refunding the money back to you after a pre-agreed timeout. If the developer claims the funds, it has to reveal the preimage, which is the activation code, and you can now activate your software. If the developer does not claim the funds by the timeout, you get refunded.
And you can do that, with HTLCs, today.
Of course, HTLCs do have problems:
Fortunately, with Schnorr (which is enabled by Taproot), we can now use the Scriptless Script constuction by Andrew Poelstra. This Scriptless Script allows a new construction, the PTLC or Pointlocked Timelocked Contract. Instead of hashes and preimages, just replace "hash" with "point" and "preimage" with "scalar".
Or as you might know them: "point" is really "public key" and "scalar" is really a "private key". What a PTLC does is that, given a particular public key, the pointlocked branch can be spent only if the spender reveals the private key of the given public key to you.
Another nice thing with PTLCs is that they are deniable. What appears onchain is just a single 2-of-2 signature between you and the developemanufacturer. It's like a magic trick. This signature has no special watermarks, it's a perfectly normal signature (the pledge). However, from this signature, plus some datta given to you by the developemanufacturer (known as the adaptor signature) you can derive the private key of a particular public key you both agree on (the turn). Anyone scraping the blockchain will just see signatures that look just like every other signature, and as long as nobody manages to hack you and get a copy of the adaptor signature or the private key, they cannot get the private key behind the public key (point) that the pointlocked branch needs (the prestige).
(Just to be clear, the public key you are getting the private key from, is distinct from the public key that the developemanufacturer will use for its funds. The activation key is different from the developer's onchain Bitcoin key, and it is the activation key whose private key you will be learning, not the developer's/manufacturer's onchain Bitcoin key).
So:
Taproot lets PTLCs exist onchain because they enable Schnorr, which is a requirement of PTLCs / Scriptless Script.
(technology-wise, take note that Scriptless Script works only for the "pointlocked" branch of the contract; you need normal Script, or a pre-signed nLockTimed transaction, for the "timelocked" branch. Since Taproot can embed a script, you can have the Taproot pubkey be a 2-of-2 to implement the Scriptless Script "pointlocked" branch, then have a hidden script that lets you recover the funds with an OP_CHECKLOCKTIMEVERIFY after the timeout if the seller does not claim the funds.)

Quantum Quibbles!

Now if you were really paying attention, you might have noticed this parenthetical:
(technical details: a Taproot output is 1 version byte + 32 byte public key, while a P2WPKH (bech32 singlesig) output is 1 version byte + 20 byte public key hash...)
So wait, Taproot uses raw 32-byte public keys, and not public key hashes? Isn't that more quantum-vulnerable??
Well, in theory yes. In practice, they probably are not.
It's not that hashes can be broken by quantum computes --- they're still not. Instead, you have to look at how you spend from a P2WPKH/P2PKH pay-to-public-key-hash.
When you spend from a P2PKH / P2WPKH, you have to reveal the public key. Then Bitcoin hashes it and checks if this matches with the public-key-hash, and only then actually validates the signature for that public key.
So an unconfirmed transaction, floating in the mempools of nodes globally, will show, in plain sight for everyone to see, your public key.
(public keys should be public, that's why they're called public keys, LOL)
And if quantum computers are fast enough to be of concern, then they are probably fast enough that, in the several minutes to several hours from broadcast to confirmation, they have already cracked the public key that is openly broadcast with your transaction. The owner of the quantum computer can now replace your unconfirmed transaction with one that pays the funds to itself. Even if you did not opt-in RBF, miners are still incentivized to support RBF on RBF-disabled transactions.
So the extra hash is not as significant a protection against quantum computers as you might think. Instead, the extra hash-and-compare needed is just extra validation effort.
Further, if you have ever, in the past, spent from the address, then there exists already a transaction indelibly stored on the blockchain, openly displaying the public key from which quantum computers can derive the private key. So those are still vulnerable to quantum computers.
For the most part, the cryptographers behind Taproot (and Bitcoin Core) are of the opinion that quantum computers capable of cracking Bitcoin pubkeys are unlikely to appear within a decade or two.
So:
For now, the homomorphic and linear properties of elliptic curve cryptography provide a lot of benefits --- particularly the linearity property is what enables Scriptless Script and simple multisignature (i.e. multisignatures that are just 1 signature onchain). So it might be a good idea to take advantage of them now while we are still fairly safe against quantum computers. It seems likely that quantum-safe signature schemes are nonlinear (thus losing these advantages).

Summary

I Wanna Be The Taprooter!

So, do you want to help activate Taproot? Here's what you, mister sovereign Bitcoin HODLer, can do!

But I Hate Taproot!!

That's fine!

Discussions About Taproot Activation

submitted by almkglor to Bitcoin [link] [comments]

[ Bitcoin ] Technical: Taproot: Why Activate?

Topic originally posted in Bitcoin by almkglor [link]
This is a follow-up on https://old.reddit.com/Bitcoin/comments/hqzp14/technical_the_path_to_taproot_activation/
Taproot! Everybody wants it!! But... you might ask yourself: sure, everybody else wants it, but why would I, sovereign Bitcoin HODLer, want it? Surely I can be better than everybody else because I swapped XXX fiat for Bitcoin unlike all those nocoiners?
And it is important for you to know the reasons why you, o sovereign Bitcoiner, would want Taproot activated. After all, your nodes (or the nodes your wallets use, which if you are SPV, you hopefully can pester to your wallet vendoimplementor about) need to be upgraded in order for Taproot activation to actually succeed instead of becoming a hot sticky mess.
First, let's consider some principles of Bitcoin.
I'm sure most of us here would agree that the above are very important principles of Bitcoin and that these are principles we would not be willing to remove. If anything, we would want those principles strengthened (especially the last one, financial privacy, which current Bitcoin is only sporadically strong with: you can get privacy, it just requires effort to do so).
So, how does Taproot affect those principles?

Taproot and Your /Coins

Most HODLers probably HODL their coins in singlesig addresses. Sadly, switching to Taproot would do very little for you (it gives a mild discount at spend time, at the cost of a mild increase in fee at receive time (paid by whoever sends to you, so if it's a self-send from a P2PKH or bech32 address, you pay for this); mostly a wash).
(technical details: a Taproot output is 1 version byte + 32 byte public key, while a P2WPKH (bech32 singlesig) output is 1 version byte + 20 byte public key hash, so the Taproot output spends 12 bytes more; spending from a P2WPKH requires revealing a 32-byte public key later, which is not needed with Taproot, and Taproot signatures are about 9 bytes smaller than P2WPKH signatures, but the 32 bytes plus 9 bytes is divided by 4 because of the witness discount, so it saves about 11 bytes; mostly a wash, it increases blockweight by about 1 virtual byte, 4 weight for each Taproot-output-input, compared to P2WPKH-output-input).
However, as your HODLings grow in value, you might start wondering if multisignature k-of-n setups might be better for the security of your savings. And it is in multisignature that Taproot starts to give benefits!
Taproot switches to using Schnorr signing scheme. Schnorr makes key aggregation -- constructing a single public key from multiple public keys -- almost as trivial as adding numbers together. "Almost" because it involves some fairly advanced math instead of simple boring number adding, but hey when was the last time you added up your grocery list prices by hand huh?
With current P2SH and P2WSH multisignature schemes, if you have a 2-of-3 setup, then to spend, you need to provide two different signatures from two different public keys. With Taproot, you can create, using special moon math, a single public key that represents your 2-of-3 setup. Then you just put two of your devices together, have them communicate to each other (this can be done airgapped, in theory, by sending QR codes: the software to do this is not even being built yet, but that's because Taproot hasn't activated yet!), and they will make a single signature to authorize any spend from your 2-of-3 address. That's 73 witness bytes -- 18.25 virtual bytes -- of signatures you save!
And if you decide that your current setup with 1-of-1 P2PKH / P2WPKH addresses is just fine as-is: well, that's the whole point of a softfork: backwards-compatibility; you can receive from Taproot users just fine, and once your wallet is updated for Taproot-sending support, you can send to Taproot users just fine as well!
(P2WPKH and P2WSH -- SegWit v0 -- addresses start with bc1q; Taproot -- SegWit v1 --- addresses start with bc1p, in case you wanted to know the difference; in bech32 q is 0, p is 1)
Now how about HODLers who keep all, or some, of their coins on custodial services? Well, any custodial service worth its salt would be doing at least 2-of-3, or probably something even bigger, like 11-of-15. So your custodial service, if it switched to using Taproot internally, could save a lot more (imagine an 11-of-15 getting reduced from 11 signatures to just 1!), which --- we can only hope! --- should translate to lower fees and better customer service from your custodial service!
So I think we can say, very accurately, that the Bitcoin principle --- that YOU are in control of your money --- can only be helped by Taproot (if you are doing multisignature), and, because P2PKH and P2WPKH remain validly-usable addresses in a Taproot future, will not be harmed by Taproot. Its benefit to this principle might be small (it mostly only benefits multisignature users) but since it has no drawbacks with this (i.e. singlesig users can continue to use P2WPKH and P2PKH still) this is still a nice, tidy win!
(even singlesig users get a minor benefit, in that multisig users will now reduce their blockchain space footprint, so that fees can be kept low for everybody; so for example even if you have your single set of private keys engraved on titanium plates sealed in an airtight box stored in a safe buried in a desert protected by angry nomads riding giant sandworms because you're the frickin' Kwisatz Haderach, you still gain some benefit from Taproot)
And here's the important part: if P2PKH/P2WPKH is working perfectly fine with you and you decide to never use Taproot yourself, Taproot will not affect you detrimentally. First do no harm!

Taproot and Your Contracts

No one is an island, no one lives alone. Give and you shall receive. You know: by trading with other people, you can gain expertise in some obscure little necessity of the world (and greatly increase your productivity in that little field), and then trade the products of your expertise for necessities other people have created, all of you thereby gaining gains from trade.
So, contracts, which are basically enforceable agreements that facilitate trading with people who you do not personally know and therefore might not trust.
Let's start with a simple example. You want to buy some gewgaws from somebody. But you don't know them personally. The seller wants the money, you want their gewgaws, but because of the lack of trust (you don't know them!! what if they're scammers??) neither of you can benefit from gains from trade.
However, suppose both of you know of some entity that both of you trust. That entity can act as a trusted escrow. The entity provides you security: this enables the trade, allowing both of you to get gains from trade.
In Bitcoin-land, this can be implemented as a 2-of-3 multisignature. The three signatories in the multisgnature would be you, the gewgaw seller, and the escrow. You put the payment for the gewgaws into this 2-of-3 multisignature address.
Now, suppose it turns out neither of you are scammers (whaaaat!). You receive the gewgaws just fine and you're willing to pay up for them. Then you and the gewgaw seller just sign a transaction --- you and the gewgaw seller are 2, sufficient to trigger the 2-of-3 --- that spends from the 2-of-3 address to a singlesig the gewgaw seller wants (or whatever address the gewgaw seller wants).
But suppose some problem arises. The seller gave you gawgews instead of gewgaws. Or you decided to keep the gewgaws but not sign the transaction to release the funds to the seller. In either case, the escrow is notified, and if it can sign with you to refund the funds back to you (if the seller was a scammer) or it can sign with the seller to forward the funds to the seller (if you were a scammer).
Taproot helps with this: like mentioned above, it allows multisignature setups to produce only one signature, reducing blockchain space usage, and thus making contracts --- which require multiple people, by definition, you don't make contracts with yourself --- is made cheaper (which we hope enables more of these setups to happen for more gains from trade for everyone, also, moon and lambos).
(technology-wise, it's easier to make an n-of-n than a k-of-n, making a k-of-n would require a complex setup involving a long ritual with many communication rounds between the n participants, but an n-of-n can be done trivially with some moon math. You can, however, make what is effectively a 2-of-3 by using a three-branch SCRIPT: either 2-of-2 of you and seller, OR 2-of-2 of you and escrow, OR 2-of-2 of escrow and seller. Fortunately, Taproot adds a facility to embed a SCRIPT inside a public key, so you can have a 2-of-2 Taprooted address (between you and seller) with a SCRIPT branch that can instead be spent with 2-of-2 (you + escrow) OR 2-of-2 (seller + escrow), which implements the three-branched SCRIPT above. If neither of you are scammers (hopefully the common case) then you both sign using your keys and never have to contact the escrow, since you are just using the escrow public key without coordinating with them (because n-of-n is trivial but k-of-n requires setup with communication rounds), so in the "best case" where both of you are honest traders, you also get a privacy boost, in that the escrow never learns you have been trading on gewgaws, I mean ewww, gawgews are much better than gewgaws and therefore I now judge you for being a gewgaw enthusiast, you filthy gewgawer).

Taproot and Your Contracts, Part 2: Cryptographic Boogaloo

Now suppose you want to buy some data instead of things. For example, maybe you have some closed-source software in trial mode installed, and want to pay the developer for the full version. You want to pay for an activation code.
This can be done, today, by using an HTLC. The developer tells you the hash of the activation code. You pay to an HTLC, paying out to the developer if it reveals the preimage (the activation code), or refunding the money back to you after a pre-agreed timeout. If the developer claims the funds, it has to reveal the preimage, which is the activation code, and you can now activate your software. If the developer does not claim the funds by the timeout, you get refunded.
And you can do that, with HTLCs, today.
Of course, HTLCs do have problems:
Fortunately, with Schnorr (which is enabled by Taproot), we can now use the Scriptless Script constuction by Andrew Poelstra. This Scriptless Script allows a new construction, the PTLC or Pointlocked Timelocked Contract. Instead of hashes and preimages, just replace "hash" with "point" and "preimage" with "scalar".
Or as you might know them: "point" is really "public key" and "scalar" is really a "private key". What a PTLC does is that, given a particular public key, the pointlocked branch can be spent only if the spender reveals the private key of the given private key to you.
Another nice thing with PTLCs is that they are deniable. What appears onchain is just a single 2-of-2 signature between you and the developemanufacturer. It's like a magic trick. This signature has no special watermarks, it's a perfectly normal signature (the pledge). However, from this signature, plus some datta given to you by the developemanufacturer (known as the adaptor signature) you can derive the private key of a particular public key you both agree on (the turn). Anyone scraping the blockchain will just see signatures that look just like every other signature, and as long as nobody manages to hack you and get a copy of the adaptor signature or the private key, they cannot get the private key behind the public key (point) that the pointlocked branch needs (the prestige).
(Just to be clear, the public key you are getting the private key from, is distinct from the public key that the developemanufacturer will use for its funds. The activation key is different from the developer's onchain Bitcoin key, and it is the activation key whose private key you will be learning, not the developer's/manufacturer's onchain Bitcoin key).
So:
Taproot lets PTLCs exist onchain because they enable Schnorr, which is a requirement of PTLCs / Scriptless Script.
(technology-wise, take note that Scriptless Script works only for the "pointlocked" branch of the contract; you need normal Script, or a pre-signed nLockTimed transaction, for the "timelocked" branch. Since Taproot can embed a script, you can have the Taproot pubkey be a 2-of-2 to implement the Scriptless Script "pointlocked" branch, then have a hidden script that lets you recover the funds with an OP_CHECKLOCKTIMEVERIFY after the timeout if the seller does not claim the funds.)

Quantum Quibbles!

Now if you were really paying attention, you might have noticed this parenthetical:
(technical details: a Taproot output is 1 version byte + 32 byte public key, while a P2WPKH (bech32 singlesig) output is 1 version byte + 20 byte public key hash...)
So wait, Taproot uses raw 32-byte public keys, and not public key hashes? Isn't that more quantum-vulnerable??
Well, in theory yes. In practice, they probably are not.
It's not that hashes can be broken by quantum computes --- they're still not. Instead, you have to look at how you spend from a P2WPKH/P2PKH pay-to-public-key-hash.
When you spend from a P2PKH / P2WPKH, you have to reveal the public key. Then Bitcoin hashes it and checks if this matches with the public-key-hash, and only then actually validates the signature for that public key.
So an unconfirmed transaction, floating in the mempools of nodes globally, will show, in plain sight for everyone to see, your public key.
(public keys should be public, that's why they're called public keys, LOL)
And if quantum computers are fast enough to be of concern, then they are probably fast enough that, in the several minutes to several hours from broadcast to confirmation, they have already cracked the public key that is openly broadcast with your transaction. The owner of the quantum computer can now replace your unconfirmed transaction with one that pays the funds to itself. Even if you did not opt-in RBF, miners are still incentivized to support RBF on RBF-disabled transactions.
So the extra hash is not as significant a protection against quantum computers as you might think. Instead, the extra hash-and-compare needed is just extra validation effort.
Further, if you have ever, in the past, spent from the address, then there exists already a transaction indelibly stored on the blockchain, openly displaying the public key from which quantum computers can derive the private key. So those are still vulnerable to quantum computers.
For the most part, the cryptographers behind Taproot (and Bitcoin Core) are of the opinion that quantum computers capable of cracking Bitcoin pubkeys are unlikely to appear within a decade or two.
So:
For now, the homomorphic and linear properties of elliptic curve cryptography provide a lot of benefits --- particularly the linearity property is what enables Scriptless Script and simple multisignature (i.e. multisignatures that are just 1 signature onchain). So it might be a good idea to take advantage of them now while we are still fairly safe against quantum computers. It seems likely that quantum-safe signature schemes are nonlinear (thus losing these advantages).

Summary

I Wanna Be The Taprooter!

So, do you want to help activate Taproot? Here's what you, mister sovereign Bitcoin HODLer, can do!

But I Hate Taproot!!

That's fine!

Discussions About Taproot Activation

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Industry Insight shared by WaykiChain CEO, Gordon Gao

I think it’s the best thing that can happen to DeFi. Because all these things help expose underlying problems, such as economic bubble, indiscriminate leverage, credit crisis, which can cause people to distrust the financial system. And DeFi is the revolution against the traditional financial system, it is a complete subversion. Paul Jones thinks that the government over issued currencies, so he needs to transit his assert to Bitcoin. Crisis means opportunity. The traditional financial system has long-existing problems. Most of the assets were made by capitalists, some in reasonable ways, while the others are simply robbery. But most of the people didn’t realize it. Henry Ford says, people don’t even know how our currencies and bank system works, which is good, since if they know, there will be a revolution before the next morning. Now all kinds of black swan events can make people aware of risks, and before the final risk comes, choose a more transparent and fair way to participate in finance.

Most public chains have explored for a long time. Last year, many people said that the public chain industry was dead, but I feel that they just didn’t find the rigid demand for landing applications. Now everyone has begun to understand that DeFi is the best way out of the public chain. WaykiChain started to develop the first product of DeFi in March last year-The stablecoin and collateral loan agreement (WaykiCDP). However, it was not popularly called as DeFi at that time. Now, what we start with is to find a rigid-demanded scenario for the blockchain landing, and shorten the user’s path to enter into ecology. In this circle, most of the people are speculators and investors who hold two big needs of borrowing and making money, and DeFi is doing this business. From another perspective, the emergence of Bitcoin has created a new currency, and the role of public chains and smart contracts is to allow the currency to circulate under certain rules. Isn’t this just finance? In other words, if blockchain can’t even do finance, then it is just a scam.
The size of the DeFi industry can be roughly measured by the value of lock-up. Ethereum, as the largest DeFi platform at present, occupies most of the market share. Now the lock-up value on Ethereum is around USD 1 billion. Since last year, other public chains have started to have DeFi applications, including WaykiChain, cosmos, Polkadot, TRON, etc. The current DeFi scale on WaykiChain is not as good as Ethereum in terms of absolute volume, but in terms of the proportion of DeFi locks, WaykiChain definitely has the highest proportion so far, reaching the total of 17%. In terms of absolute volume, only niche players in the currency circle participate in DeFi, but DeFi has maintained market growth in the past two years, and the amount of lock-up positions has risen sharply, so the entire market still has a lot of room for each project party to explore.
I like this question, so I will spend more time explaining it.
I think the difference of DeFi can be shown in 3 points:

DeFi can change the role people play in the financial system. In traditional finance, as an ordinary user, your role and participation process are very limited. However, this limitation is determined by all aspects, such as the credit problem, the threshold of the number of funds, as well as the license and the threshold of power, and so on. Such limitations often make ordinary users vulnerable groups in the financial system. And under the rules of the top class, wealth will always flow to the top. For example, global currencies have been issued continuously, have we participated in the decision? No. Has it been issued to individuals? No. We can only see that the world keeps issuing money, and the money in our hands is depreciating, while there is nothing we can do. But DeFi is different. Let me give an example. WaykiChain DeFi's governance coin WGRT, the holder has both the power of governance parameters and the benefits of the interest and penalty of the entire system. This is a role you cannot play in traditional finance. In DeFi system, it is full of fairness.
DeFi can reduce financial costs. Since the beginning of the industrial era, the global financial structure has remained unchanged, relying heavily on various intermediate institutions. Central banks, investment banks, commercial banks, securities companies, etc. It can be said that any financial activity needs to have more than one intermediary profit from it. For example, in addition to the loss of the price difference of a transaction, a transaction also includes brokerage commissions, exchange transaction fees, stamp duties of regulatory authorities, etc. The price difference earned by these so-called "middlemen" makes them the richest class in the world. However, DeFi adopts an open protocol and provides low-cost financial services for everyone at low cost, which greatly reduces the cost of transactions.
DeFi can improve the efficiency of finance. Blockchain enables financial transactions to achieve transaction settlement. It has gone beyond the traditional settlement system of financial institutions. When it comes to cross-border transactions. In terms of the transfer, a cross-border transfer can sometimes take several days, but in the blockchain system or DeFi system, the actual ownership of assets has changed when the transaction occurs.
There’s one more point that I want to mention that is DeFi can derive something that traditional finance doesn’t have. For example, the constant product market maker is an innovative product in the field of DeFi. We believe that DeFi can not only improve and improve the original traditional finance but also have more innovations to be discovered. The CTO of our team wrote such a sentence in the introduction of WaykiChain code: “the only limitation of the blockchain is our imagination.”
There should still be some people who have invested in the DeFi project. This year's link, knc, and mkr are all DeFi concepts, and they all have good market performance, including WaykiChain is also a DeFi concept, and our community is not small. It's just that few people are using DeFi products. In fact, not only a few people use DeFi products, but also fewer people who put coins in wallets to play any application in addition to the use of exchanges to speculate coins in the currency circle. For example, I got data before that showed only 14,000 people on Ethereum participate in DeFi. DeFi currently lacks a popular hit, like Dapp's ethernet cat, fomo3D, which can mobilize the market's passion at once. WaykiChain will release a DeFi product called Wayki-X in the second half of this year. Concerning synthetic asset transactions, we are confident that this product will become a hot issue.

The first-level potential users of DeFi are users of public chain tokens, especially for collateral-type DeFi applications. For example, users who hold ETH are potential users of DeFi on Ethereum. Only if I look high on ETH, I will collateral ETH for various other financial activities. The same is true for WaykiChain. So if most of the non-DeFi public chains are removed, and most Bitcoin holders, this first-level potential user is still very limited. The second-level potential users are DeFi participants, such as participating in DEX transactions, or using other assets to purchase DeFi stable coins for investment and so on. The third-level potential users are some users outside the circle. They will take advantage of income opportunities, such as wealth management and other applications to come in contact with DeFi. This most extensive market has not been well developed.
Ethereum already has an integrated DeFi ecosystem, and there are plenty of branches on it, plus a lot of public chains have poured into the DeFi track this year. However, the current scale of DeFi users is still small, and many people are worried that so many public chains are pouring into the DeFi track, but the market can’t digest so many DeFi products, thus they may finally be of varying quality. Are you worried about this problem?
I am not worried. First of all, the advantage of Ethereum is not that great. The DeFi ecosystem on Ethereum can be said to be in full bloom, but it is not integrated. In addition, Ethereum now establishes DeFi in a savage way of development. I feel that it is just a child who plays on the beach and cannot build a skyscraper. The financial system needs to be framed, at least the asset standards should be unified, the pricing unit should be unified, and the liquidity measurement standards should be unified. DeFi on Ethereum does not have all these uniformities above, so many problems have arisen this year. Although the single-module product looks fine, once it comes to the “interoperability” that DeFi on Ethereum is proud of, three particularly serious security incidents occurred. Another thing is that if users want to use DeFi on Ethereum completely, they have to cross many products, and each time they exchange currency, they must bear the loss of the price difference, which will disperse the liquidity of DeFi.
WaykiChain’s thinking is different from that of Ethereum. What WaykiChain wants to do is an integrated DeFi public chain, which means that we will unify the currency, unify the standard of asset release, unify the valuation unit, and unify the liquidity. Based on those preconditions, then smart contracts use imagination to build more products, and ultimately provide users with a one-stop DeFi experience. The market covered by DeFi is huge, so we don’t worry about competition. If you introduce 1% of Bitcoin’s market value to any public chain, it is enough to support a very large DeFi project, not to mention the introduction of traditional assets in the future.
In the near term, although DeFi’s volume has developed rapidly, it is still very small. The current market value of the digital currency is about more than 270 billion US dollars, but the collateral in the DeFi agreement is only 1 billion US dollars. I think it will reach 20 billion US dollars in two years. It can be seen that the future market is still very broad. In addition to the need to compete for the Bitcoin market, mature public chains are also a development idea for DeFi empowerment of other public chains. For the ceiling of DeFi development, it is not yet seen now, but the first bottleneck that may be encountered is how to release off-chain assets to the blockchain to expand the overall DeFi market cap.
The BTC market is the most attractive part of DeFi. Let me explain a few things.

1.For BTC currency holders, these people are optimistic about BTC for a long time, but when they lack liquidity at hand, they need a loan agreement to help them get some cash. However, the centralized financial platform has various security risks, such as asset theft, asset misappropriation, or platform running. Some money holders who pay special attention to security will choose the DeFi protocol.

  1. In terms of DeFi projects, the market value and volume of BTC is the largest, so whoever can occupy the BTC market will become a giant.

For the DeFi market, BTC itself does not have programmability, so any other public chain needs to do a cross-chain protocol to introduce BTC, so the largest market provides the most fair competition environment. WaykiChain introduced a decentralized cross-chain mechanism in the upcoming public chain version 3.0. After going online, users can collateral BTC or ETH to generate stablecoin. At the same time, the interest paid by users, as well as the penalties that are cleared in the middle, are also to be repurchased for the destruction of WGRT.

First, the form of products will be more diversified, and many innovative products will appear.

Second, the product will be more professional and have a better experience, while providing one-stop financial services. This is the direction that WaykiChain is currently doing.

Third, the DeFi on the public chain will expand through cross-chain. For example, as mentioned earlier, the DeFi on the public chain will compete for the Bitcoin market. However, in addition to competing for the Bitcoin market, the market for more small currencies cannot be ignored. We will also try to use the WaykiChain DeFi system to empower other small currencies or public chains. So that their currency users can also enjoy the financial services brought by DeFi. This market has not yet been explored.
We want to build the world's first integrated DeFi public chain.

The development of WGRT is inseparable from the promotion and use of stablecoin WUSD. Therefore, our follow-up plan is mainly to build more products around the stable currency system to empower WUSD.

At the end of July this year and early August, we will launch a new product called WaykiX, which is a synthetic asset trading platform that can trade almost all types of assets in the world.

After that, we will also launch WUSD financial management, so that the currency holders can enjoy a fixed income. At the same time, we will also develop asset securitization business, and publish some high-quality asset targets on WaykiChain, such as Vietnam real estate, European and American government bonds, etc., while expanding the volume of DeFi assets on WaykiChain, to the community more Investment opportunities.
Yes, I will answer in terms of two levels, the first level is the ecological level, and the second level is the level of the entire coin itself.

From an ecological perspective, the quality of WGRT depends on the entire stablecoin system, and whether more people can use it. The stablecoin WUSD develops well, so the whole WGRT becomes the biggest beneficiary. In fact, the series of DeFi products we created later are all based on the stablecoin WUSD, such as the Wayki-X synthetic asset trading platform. After the Wayki-X synthetic asset trading platform is launched at the end of July and early August, the market will have a lot of demand for WICC. We will also use this platform as a fist product of this year to promote, so as to ensure the benefit of the entire WGRT. In addition, the real estate in Vietnam and the national debt in Europe are based on financial products issued by WUSD, and they will also promote the development of WGRT.

The WGRT coin will be launched on OKEx, and then some high-quality second-tier exchanges will be listed to enhance its liquidity. When the liquidity is sufficient, we will also impact other first-tier exchanges, including domestic first-tier and international first-tier exchanges.
submitted by Waykichain to WICCProject [link] [comments]

Bitcoin 11 Years - Achievements, Lies, and Bullshit Claims So Far - Tooootally NOT a SCAM !!!!

That's right folks, it's that time again for the annual review of how Bitcoin is going: all of those claims, predictions, promises .... how many have turned out to be true, and how many are completely bogus ???
Please post / link this on Bitcoin (I am banned there for speaking the truth, so I cannot do it) ... because it'a way past time those poor clueless mushrooms were exposed to the truth.
Anyway, without further ado, I give you the Bitcoin's Achievements, Lies, and Bullshit Claims So Far ...
.
Bitcoin Achievements so far:
  1. It has spawned a cesspool of scams (2000+ shit coin scams, plus 100's of other scams, frauds, cons).
  2. Many 1,000's of hacks, thefts, losses.
  3. Illegal Use Cases: illegal drugs, illegal weapons, tax fraud, money laundering, sex trafficking, child pornography, hit men / murder-for-hire, ransomware, blackmail, extortion, and various other kinds of fraud and illicit activity.
  4. Legal Use Cases: Steam Games, Reddit, Expedia, Stripe, Starbucks, 1000's of merchants, cryptocurrency conferences, Ummm ????? The few merchants who "accept Bitcoin" immediately convert it into FIAT after the sale, or require you to sell your coins to BitPay or Coinbase for real money, and will then take that money. Some of the few who actually accept bitcoin haven't seen a customer who needed to pay with bitcoin for the last six months, and their cashiers no longer know how to handle that.
  5. Contributing significantly to Global Warming.
  6. Wastes vasts amounts of electricity on useless, do nothing work.
  7. Exponentially raises electricity prices when big miners move into regions where electricity was cheap.
  8. It’s the first "currency" that is not self-sustainable. It operates at a net loss, and requires continuous outside capital to replace the capital removed by miners to pay their costs. It’s literally a "black hole currency."
  9. It created a new way for people living too far from Vegas to gamble all their life savings away.
  10. Spawned "blockchain technology", a powerful technique that lets incompetent programmers who know almost nothing about databases, finance, programming, or blockchain scam millions out of gullible VC investors, banks, and governments.
  11. Increased China's foreign trade balance by a couple billion dollars per year.
  12. Helped the FBI and other law enforcement agents easily track down hundreds of drug traffickers and drug users.
  13. Wasted thousands if not millions of man-hours of government employees and legislators, in mostly fruitless attempts to understand, legitimize, and regulate the "phenomenon", and to investigate and prosecute its scams.
  14. Rekindled the hopes of anarcho-capitalists and libertarians for a global economic collapse, that would finally bring forth their Mad Max "utopia".
  15. Added another character to Unicode (no, no, not the "poo" 💩 character ... that was my first guess as well 🤣)
  16. Provides an easy way for malware and ransomware criminals to ply their trade and extort hospitals, schools, local councils, businesses, utilities, as well as the general population.
.
Correct Predictions:
  1. 2015-12: "1,000 dollar in 2015", u/Luka_Magnotta, aka time traveler from the future, 31-Aug-2013, https://www.reddit.com/Bitcoin/comments/1lfobc/i_am_a_timetraveler_from_the_future_here_to_beg/ (Technically, this prediction is WRONG because the highest price reached in 2015 was $495.56 according to CMC. Yes, Bitcoin reached $1,000 in 2013 and 2014, but that's NOT what the prediction says).
  2. 2017-12: "10,000 in 2017", u/Luka_Magnotta, aka time traveler from the future, 31-Aug-2013, https://www.reddit.com/Bitcoin/comments/1lfobc/i_am_a_timetraveler_from_the_future_here_to_beg/
  3. 2018-04: $10,000 (by April 2018), Mike Novogratz, link #1: https://www.bitcoinprice.com/predictions/, link #2: https://www.bloomberg.com/news/articles/2017-11-21/mike-novogratz-says-bitcoin-will-end-the-year-at-10-000
  4. 2018-12: $10,000 (by 2018), Tim Draper, link #1: https://www.bitcoinprice.com/predictions/, link #2: https://www.youtube.com/watch?v=3AW5s6QkRRY
  5. Any others ? (Please tell me).
.
Bitcoin Promises / Claims / Price Predictions that turned out to be lies and bullshit:
  1. ANONYMOUS
  2. CENSORSHIP RESISTANT
  3. FRICTIONLESS
  4. TRUSTLESS
  5. UNCENSORABLE
  6. UNTRACEABLE
  7. SAFE
  8. SECURE
  9. YOU CANNOT LOSE
  10. NOT A SCAM
  11. PERMISSIONLESS
  12. GUARANTEED PRIVACY
  13. CANNOT BE SEIZED
  14. CANNOT BE CONFISCATED
  15. Be your own bank
  16. Regulation-proof
  17. NO MIDDLEMEN
  18. DECENTRALIZED
  19. Instantaneous transactions
  20. Fast transactions
  21. Zero / No transaction fees
  22. Low transaction fees
  23. A store of value
  24. A deflationary digital asset
  25. "A deflationary digital asset that no single human being can destroy."
  26. "an asset that is equally as dual use as a car, water, or any other traditional element that has existed."
  27. "Digital gold"
  28. Easy to use
  29. Cannot be stolen
  30. Cannot be hacked
  31. Can be mined by anyone
  32. Can be mined by anyone, even with an old computer or laptop
  33. Cannot be centralized
  34. Will return power back to the people.
  35. Not a Ponzi scam
  36. Not a Pyramid scam
  37. Never pay tax again
  38. Your gains cannot be taxed
  39. A currency
  40. An amazing new class of asset
  41. An asset
  42. A means to economic freedom
  43. A store of value
  44. The best investment the word has ever seen
  45. A great investment
  46. Efficient
  47. Scalable
  48. Stable
  49. Resilient
  50. Reliable
  51. Low energy
  52. Low risk
  53. Redistribute wealth to everybody
  54. No more have's and have not's
  55. No more US and THEM
  56. No more disadvantaged people
  57. No more RICH and POOR
  58. No more poor people
  59. Uses amazing new technology
  60. Uses ingenious new technology
  61. Satishi Nakamoto invented ...
  62. Segwit will solve all of Bitcoin's woes
  63. Lightning Network will solve all of Bitcoin's woes
  64. Limited by scarcity
  65. Can only go up in value
  66. Price cannot crash
  67. Has intrinsic value
  68. Value will always be worth more than cost to mine
  69. Adoption by investors is increasing exponentially
  70. Adoption by investors is increasing
  71. Adoption by merchants is increasing exponentially
  72. Adoption by merchants is increasing
  73. You are secure if you keep your coins on an exchange
  74. You are secure if you keep your coins in a hardware wallet
  75. You are secure if you keep your coins in an air-gapped Linux PC
  76. Will change the world
  77. "the next phase in human evolution"
  78. "Blockchain is more encompassing than the internet"
  79. Blockchain can solve previously unsolvable problems.
  80. "The only regulation we need is the blockchain"
  81. "Bank the unbanked"
  82. "To abolish financial slavery and the state's toxic monopoly on money."
  83. "To have better tools in the fight against the state violence and taxation."
  84. "To stamp information on a blockchain forever so we can bypass state censorship, copyrights, patents(informational monopolies) etc."
  85. Will destroy / overthrow FIAT
  86. Will destroy / overthrow the world's governments
  87. Will destroy / overthrow the banking system
  88. Will destroy / overthrow the world economies
  89. Will free people from tyranny
  90. Will give people financial freedom
  91. Will bring world peace
  92. Never going below $19K again
  93. Never going below $18K again
  94. Never going below $17K again
  95. Never going below $16K again
  96. Never going below $15K again
  97. Never going below $14K again
  98. Never going below $13K again
  99. Never going below $12K again
  100. Never going below $11K again
  101. Never going below $10K again
  102. Never going below $9K again
  103. Never going below $8K again
  104. Never going below $7K again
  105. Never going below $6K again
  106. Never going below $5K again
  107. Never going below $4K again
  108. Is NOT a Scam
  109. Hashing Power secures the Bitcoin network
  110. Untraceable, private transactions
  111. Guaranteed privacy
  112. Not created out of thin air
  113. Not created out of thin air by unregulated, unbacked entities
  114. Totally NOT a scam
  115. Is not used primarily by crimonals, drug dealers, or money launderers.
  116. 100% secure
  117. 2010 will be the "Year of Crypto"
  118. 2011 will be the "Year of Crypto"
  119. 2012 will be the "Year of Crypto"
  120. 2013 will be the "Year of Crypto"
  121. 2014 will be the "Year of Crypto"
  122. 2015 will be the "Year of Crypto"
  123. 2016 will be the "Year of Crypto"
  124. 2017 will be the "Year of Crypto"
  125. 2018 will be the "Year of Crypto"
  126. 2019 will be the "Year of Crypto"
  127. 2010: MASS ADOPTION any day now"
  128. 2011: MASS ADOPTION aany day now"
  129. 2012: MASS ADOPTION aaany day now"
  130. 2013: MASS ADOPTION aaaany day now"
  131. 2014: MASS ADOPTION aaaaany day now"
  132. 2015: MASS ADOPTION aaaaaany day now"
  133. 2016: MASS ADOPTION aaaaaaany day now"
  134. 2017: MASS ADOPTION aaaaaaaany day now"
  135. 2018: MASS ADOPTION aaaaaaaaany day now"
  136. 2019: MASS ADOPTION aaaaaaaaany day now"
  137. "Financial Freedom, bro."
  138. no single entity, government or individual, can alter or reverse its transactions
  139. insurance against the tyranny of state
  140. Bitcoin has come to destroy all governments and bring about the libertarian utopia of my dreams.
  141. The major issues in Bicoin's network will be fixed. This is still early days, Bitcoin has only been around for 2+ years.
  142. The major issues in Bicoin's network will be fixed. This is still early days, Bitcoin has only been around for 5+ years.
  143. The major issues in Bicoin's network will be fixed. This is still early days, Bitcoin has only been around for 7+ years.
  144. The major issues in Bicoin's network will be fixed. This is still early days, Bitcoin has only been around for 9+ years.
  145. 1,000's of predictions of skyrocketing and/or never falling prices
  146. Escape the petty rivalries of warring powers and nation states by scattering control among the many. The Bitcoin Cash debacle proves that even the most cryptographically secure plans of mice and men often go awry. Ref: https://www.reddit.com/Buttcoin/comments/9zfhb6/like_theres_only_one_flaw_with_buttcoin_crash/ea8s11m
  147. People will NEVER be able to welch out of bets or deals again. Nov-2018, Ref: https://www.reddit.com/Buttcoin/comments/9zvpl2/the_guy_who_made_the_1000_bet_that_btc_wouldnt/
  148. "Everything will be better, faster, and cheaper.", Brock Pierce, EOS.io shill video.
  149. "Everything will be more connected.", Brock Pierce, EOS.io shill video.
  150. "Everything will be more trustworthy.", Brock Pierce, EOS.io shill video.
  151. "Everything will be more secure.", Brock Pierce, EOS.io shill video.
  152. "Everything that exists is no-longer going to exist in the way that it does today.", Brock Pierce, EOS.io shill video.
  153. "Everything in this world is about to get better.", Brock Pierce, EOS.io shill video.
  154. You are a slave to the bankers
  155. The bankers print money and then you pay for it
  156. Bitcoin is The Peoples Money
  157. Bitcoin will set you free
  158. Bitcoin will set you free from the slavery of the banks and the government Ref: https://www.reddit.com/Bitcoin/comments/cd2q94/bitcoin_shall_set_you_free/
  159. ~~Bitcoin is "striking fear into the hearts of bankers, precisely because Bitcoin eliminates the need for banks. ~~, Mark Yusko, billionaire investor and Founder of Morgan Creek Capital, https://www.bitcoinprice.com/predictions/
  160. "When transactions are verified on a Blockchain, banks become obsolete.", Mark Yusko, billionaire investor and Founder of Morgan Creek Capital, https://www.bitcoinprice.com/predictions/
  161. SnapshillBot quotes from delusional morons:
  162. "A bitcoin miner in every device and in every hand."
  163. "All the indicators are pointing to a huge year and bigger than anything we have seen before."
  164. "Bitcoin is communism and democracy working hand in hand."
  165. "Bitcoin is freedom, and we will soon be free."
  166. "Bitcoin isn't calculated risk, you're right. It's downright and painfully obvious that it will consume global finance."
  167. "Bitcoin most disruptive technology of last 500 years"
  168. "Bitcoin: So easy, your grandma can use it!"
  169. "Creating a 4th Branch of Government - Bitcoin"
  170. "Future generations will cry laughing reading all the negativity and insanity vomited by these permabears."
  171. "Future us will thank us."
  172. "Give Bitcoin two years"
  173. "HODLING is more like being a dutiful guardian of the most powerful economic force this planet has ever seen and getting to have a say about how that force is unleashed."
  174. "Cut out the middleman"
  175. "full control of your own assets"
  176. "reduction in wealth gap"
  177. "no inflation"
  178. "cannot print money out of thin air"
  179. "Why that matters? Because blockchain not only cheaper for them, it'll be cheaper for you and everyone as well."
  180. "If you are in this to get rich in Fiat then no. But if you are in this to protect your wealth once the current monetary system collapse then you are protected and you'll be the new rich."
  181. "Theres the 1% and then theres the 99%. You want to be with the rest thats fine. Being different and brave is far more rewarding. No matter your background or education."
  182. "NO COINERS will believe anything they are fed by fake news and paid media."
  183. "I know that feeling (like people looking at you as in seeing a celebrity and then asking things they don't believe until their impressed)."
  184. "I literally walk round everyday looking at other people wondering why they even bother to live if they don't have Bitcoin in their lives."
  185. "I think bitcoin may very well be the best form of money we’ve ever seen in the history of civilization."
  186. "I think Bitcoin will do for mankind what the sun did for life on earth."
  187. "I think the constant scams and illegal activities only show the viability of bitcoin."
  188. "I think we're sitting on the verge of exponential interest in the currency."
  189. "I'm not using hyperbole when I say Satoshi found the elusive key to World Peace."
  190. "If Jesus ever comes back you know he's gonna be using Bitcoin"
  191. "If this idea was implemented with The Blockchain™, it would be completely flawless! Flawless I tell you!"
  192. "If you're the minimum wage guy type, now is a great time to skip food and go full ramadan in order to buy bitcoin instead."
  193. "In a world slipping more and more into chaos and uncertainty, Bitcoin seems to me like the last solid rock defeating all the attacks."
  194. "In this moment, I am euphoric. Not because of any filthy statist's blessing, but because I am enlightened by own intelligence."
  195. "Is Bitcoin at this point, with all the potential that opens up, the most undervalued asset ever?"
  196. "It won't be long until bitcoin is an everyday household term."
  197. "It's the USD that is volatile. Bitcoin is the real neutral currency."
  198. "Just like the early Internet!"
  199. "Just like the Trojan Horse of old, Bitcoin will reveal its full power and nature"
  200. "Ladies if your man doesnt have some bitcoin then he cant handle anything and has no danger sex appeal. He isnt edgy"
  201. "let me be the first to say if you dont have bitcoin you are a pussy and cant really purchase anything worldwide. You have no global reach"
  202. "My conclusion is that I see this a a very good thing for bitcoin and for users"
  203. "No one would do such a thing; it'd be against their self interests."
  204. "Ooh lala, good job on bashing Bitcoin. How to disrespect a great innovation."
  205. "Realistically I think Bitcoin will replace the dollar in the next 10-15 years."
  206. "Seperation of money and state -> states become obsolete -> world peace."
  207. "Some striking similarities between Bitcoin and God"
  208. "THANK YOU. Better for this child to be strangled in its crib as a true weapon for crypto-anarchists than for it to be wielded by toxic individuals who distort the technology and surrender it to government and corporate powers."
  209. "The Blockchain is more encompassing than the internet and is the next phase in human evolution. To avoid its significance is complete ignorance."
  210. "The bull run should begin any day now."
  211. "The free market doesn't permit fraud and theft."
  212. "The free market will clear away the bad actors."
  213. "The only regulation we need is the blockchain."
  214. "We are not your slaves! We are free bodies who will swallow you and puke you out in disgust. Welcome to liberty land or as that genius called it: Bitcoin."
  215. "We do not need the bankers for Satoshi is our saviour!"
  216. "We have never seen something so perfect"
  217. "We must bring freedom and crypto to the masses, to the common man who does not know how to fight for himself."
  218. "We verified that against the blockchain."
  219. "we will see a Rennaisnce over the next few decades, all thanks to Bitcoin."
  220. "Well, since 2006, there has been a infinite% increase in price, so..."
  221. "What doesn't kill cryptocurrency makes it stronger."
  222. "When Bitcoin awake in normally people (real people) ... you will have this result : No War. No Tax. No QE. No Bank."
  223. "When I see news that the price of bitcoin has tanked (and thus the market, more or less) I actually, for-real, have the gut reaction "oh that’s cool, I’ll be buying cheap this week". I never knew I could be so rational."
  224. "Where is your sense of adventure? Bitcoin is the future. Set aside your fears and leave easier at the doorstep."
  225. "Yes Bitcoin will cause the greatest redistribution of wealth this planet has ever seen. FACT from the future."
  226. "You are the true Bitcoin pioneers and with your help we have imprinted Bitcoin in the Canadian conscience."
  227. "You ever try LSD? Perhaps it would help you break free from the box of state-formed thinking you have limited yourself..."
  228. "Your phone or refrigerator might be on the blockchain one day."
  229. The banks can print money whenever they way, out of thin air, so why can't crypto do the same ???
  230. Central Banks can print money whenever they way, out of thin air, without any consequences or accounting, so why can't crypto do the same ???
  231. It's impossible to hide illegal, unsavory material on the blockchain
  232. It's impossible to hide child pornography on the blockchain
  233. Fungible
  234. All Bitccoins are the same, 100% identical, one Bitcoin cannot be distinguished from any other Bitcoin.
  235. The price of Bitcoin can only go up.
  236. "Bubbles are mathematically impossible in this new paradigm. So are corrections and all else", John McAfee, 7 Dec 2017 @ 5:09 PM,https://mobile.twitter.com/officialmcafee/status/938938539282190337
  237. Scarcity
  238. The price of Bitcoin can only go up because of scarcity / 21 million coin limit. (Bitcoin is open source, anyone can create thir own copy, and there are more than 2,000+ Bitcoin copies / clones out there already).
  239. immune to government regulation
  240. "a world-changing technology"
  241. "a long-term store of value, like gold or silver"
  242. "To Complex to Be Audited."
  243. "Old Auditing rules do not apply to Blockchain."
  244. "Old Auditing rules do not apply to Cryptocurrency."
  245. "Why Bitcoin has Value: SCARCITY.", PlanB, Coin Shill, 22-Mar-2019, https://medium.com/@100trillionUSD/modeling-bitcoins-value-with-scarcity-91fa0fc03e25
  246. "Bitcoin is the first scarce digital object the world has ever seen, it is scarce like silver & gold, and can be sent over the internet, radio, satellite etc.", PlanB, Coin Shill, 22-Mar-2019, https://medium.com/@100trillionUSD/modeling-bitcoins-value-with-scarcity-91fa0fc03e25
  247. "Surely this digital scarcity has value.", PlanB, Coin Shill, 22-Mar-2019, https://medium.com/@100trillionUSD/modeling-bitcoins-value-with-scarcity-91fa0fc03e25
  248. Bitcoin now at $16,600.00. Those of you in the old school who believe this is a bubble simply have not understood the new mathematics of the Blockchain, or you did not cared enough to try. Bubbles are mathematically impossible in this new paradigm. So are corrections and all else", John McAfee, 7 Dec 2017 @ 5:09 PM,https://mobile.twitter.com/officialmcafee/status/938938539282190337
  249. "May 2018 will be the last time we ever see $bitcoin under $10,000", Charlie Shrem, bitcoin advocate and convicted felon, 11:31 AM 3-May-2018, https://twitter.com/CharlieShrem/status/992109375555858433
  250. "Last dip ever.", AngeloBTC, 14 Oct 2018, https://mobile.twitter.com/AngeloBTC/status/1051710824388030464/photo/1
  251. "Bitcoin May Have Just Experienced its Final Shakeout Before a Big Rally", Joseph Young, coin shill, October 15, 2018 22:30 CET, https://www.ccn.com/bitcoin-may-have-just-experienced-its-final-shakeout-before-a-big-rally/
  252. Bitcoin would be a buy if the price fell under $5,000., Mohamed El-Erian, chief economic advisor at Allianz, 29-Jun-2018, https://www.ccn.com/bitcoin-a-buy-below-5000-says-allianz-chief-economic-adviso
  253. 2013-11-27: ""What is a Citadel?" you might wonder. Well, by the time Bitcoin became worth 1,000 dollar [27-Nov-2013], services began to emerge for the "Bitcoin rich" to protect themselves as well as their wealth. It started with expensive safes, then began to include bodyguards, and today, "earlies" (our term for early adapters), as well as those rich whose wealth survived the "transition" live in isolated gated cities called Citadels, where most work is automated. Most such Citadels are born out of the fortification used to protect places where Bitcoin mining machines are located. The company known as ASICminer to you is known to me as a city where Mr. Friedman rules as a king.", u/Luka_Magnotta, aka time traveler from the future, 31-Aug-2013, https://www.reddit.com/Bitcoin/comments/1lfobc/i_am_a_timetraveler_from_the_future_here_to_beg/
  254. 2018-02: Bitcoin price to hit $27,000 by February 2018, Trace Mayer, host of the Bitcoin Knowledge Podcast, and self-proclaimed entrepreneur, investor, journalist, monetary scientist and ardent defender, Link #1: https://mobile.twitter.com/TraceMayestatus/917260836070154240/photo/1, Link #2: https://www.bitcoinprice.com/predictions/
  255. 2018-06: "Bitcoin will surpass $15,000 in June [2018]." John McAfee, May 25, 2018, https://bitcoinist.com/john-mcafee-says-bitcoin-will-surpass-15000-in-june/
  256. 2018-07: Bitcoin will be $28,000 by mid-2018, Ronnie Moas, Wall Street analyst and founder of Standpoint Research, http://helpfordream.com/2018/12/23/5-bitcoin-price-predictions-gone-wrong/.
  257. 2018-12: Bitcoin to reach a price of between 40,000 and 110,000 US dollars by the end of the 2017 bull run ... sometime before 2019, Masterluc, 26-May-2017, an anonymous "legendary" Bitcoin trader, Link #1: https://www.tradingview.com/chart/BTCUSD/YRZvdurN-The-target-of-current-bubble-lays-between-40k-and-110k/, Link #2: https://www.bitcoinprice.com/predictions/
  258. 2018-12: "There is no reason why we couldn’t see Bitcoin pushing $50,000 by December [2018]", Thomas Glucksmann, head of APAC business at Gatecoin, Link #1: https://www.bitcoinprice.com/predictions/
  259. 2018-12: Listen up you giggling cunts... who wants some?...you? you want some?...huh? Do ya? Here's the deal you fuckin Nerds - Butts are gonna be at 30 grand or more by next Christmas [2018] - If they aren't I will publicly administer an electronic dick sucking to every shill on this site and disappear forever - Until then, no more bans or shadow bans - Do we have a deal? If Butts are over 50 grand me and Lammy get to be mods. Deal? Your ole pal - "Skully" u/10GDeathBoner, 3-Feb-2018 https://www.reddit.com/Buttcoin/comments/7ut1ut/listen_up_you_giggling_cunts_who_wants_someyou/
  260. 2018-12: 1 bitcoin = 1 Lambo. Remind me on Christmas eve [2018] u/10GDeathBoner, 3-Feb-2018, https://www.reddit.com/Buttcoin/comments/7ut1ut/listen_up_you_giggling_cunts_who_wants_someyou/dtn2pna
  261. 2018-12: Been in BTC since 2014 and experienced many "deaths" of BTC... this too shall pass... $10k end of the year. [2018] u/Exxe2502, 30-Jun-2018 https://reddit.com/Bitcoin/comments/8uur27/_/e1ioi5b/?context=1
  262. 2018-12: "Yale Alumni prediction - 30 Grand by Christmas [2018] - and you my friend... you will be the one eating Mcafee's dick in 2020. :) -:", u/SirNakamoto, 15-Jun-2018, https://www.reddit.com/Buttcoin/comments/8r0tyh/fdic_agrees_to_cover_bitcoin_losses_in_event_of/e0nzxq7
  263. 2018-12: "Impossible For Bitcoin Not to Hit $10,000 by This Year (2018)", Mike Novogratz, a former Goldman Sachs Group Inc. partner, ex-hedge fund manager of the Fortress Investment Group and a longstanding advocate of cryptocurrency, 22-Sep-2018, https://www.newsbtc.com/2018/09/22/billionaire-novogratz-impossible-for-bitcoin-not-to-hit-10000-by-this-yea
  264. 2018-12: "[Bitcoin] between $13,800 and $14,800 [by end of 2018]", Fundstrat's Tom Lee, 13-Dec-2018, https://www.cnbc.com/2018/12/13/wall-streets-bitcoin-bull-tom-lee-we-are-tired-of-people-asking-us-about-target-prices.html
  265. 2018-12: "Bitcoin is going to be $15k-$20k by the end of the year (2018)", Didi Taihuttu, 1-Nov-2018, https://www.wsj.com/video/series/moving-upstream/the-bitcoin-gamble/85E3A4A7-C777-4827-9A3F-B387F2AB7654
  266. 2018-12: 2018 bitcoin price prediction reduced to $15,000 [was $25,000], Fundstrat's Tom Lee, 16-Nov-2018, https://www.cnbc.com/2018/11/16/wall-streets-crypto-bull-tom-lee-slashes-year-end-forecast-by-10000.html
  267. 2018-12: "I want to be clear, bitcoin is going to $25,000 by year end (2018)", Fundstrat's Tom Lee, 5-Jul-2018, https://www.cnbc.com/video/2018/07/05/tom-lee-i-want-to-be-clear-bitcoin-is-going-to-25000-by-year-end.html
  268. 2018-12: "Bitcoin could be at $40,000 by the end of 2018, it really easily could", Mike Novogratz, a former Goldman Sachs Group Inc. partner, ex-hedge fund manager of the Fortress Investment Group and a longstanding advocate of cryptocurrency, 21-Sep-2018, https://www.youtube.com/watch?v=6lC1anDg2KU
  269. 2018-12: "Bitcoin will be priced around $50,000 by the end of the year (2018)", Bitcoin bull Arthur Hayes, co-founder and CEO of BitMEX, 29-Jun-2018, https://www.cnbc.com/2018/06/29/bitcoin-will-reach-50000-in-2018-says-founder-of-bitcoin-exchange.html
  270. 2018-12: "Bitcoin could definitely see $50,000 in 2018", Jeet Singh, cryptocurrency portfolio manager, speaking in January 2018 at the World Economic Forum in Davos, https://www.dcforecasts.com/new-prediction-says-bitcoin-hit-50000-2018/
  271. 2018-12: "Bitcoin will hit $100,000 this year (2018)", Kay Van-Petersen, an analyst at Saxo Bank, 17-Jan-2018, https://www.cnbc.com/2018/01/16/bitcoin-headed-to-100000-in-2018-analyst-who-forecast-2017-price-move.html
  272. 2018-12: "Bitcoin price to surpass the $100,000 mark by the end of 2018", Tone Vays, 21-Sep-2017, https://www.ccn.com/prominent-bitcoin-trader-price-is-heading-towards-100000-in-2018/
  273. 2018-12: "Bitcoin’s Price Will Surpass the $100,000 Mark by the End of 2018", Anonymous ("author" obviously too embarrassed to put his name to such bullshit "articles"), Oct-2018, https://investingpr.com/bitcoin-price-predictions-for-2018/
  274. 2018-12: "Our [2018] year-end bitcoin target is $7700.", James Stefurak, Founder at Monarch Research. See article: "Experts Forecast Bitcoin will rise by 2019", REF: https://hackernoon.com/experts-forecast-bitcoin-will-rise-by-2019-f4af8807036b?gi=dfea3c30d6d8
  275. 2018-12: "... we’ll see the price rally reaching its all-time of high of around $20K before the end of 2018", Khaled Khorshid, Co-Founder at Treon ICO. See article: "Experts Forecast Bitcoin will rise by 2019", REF: https://hackernoon.com/experts-forecast-bitcoin-will-rise-by-2019-f4af8807036b?gi=dfea3c30d6d8
  276. 2018-12: Bitcoin will end 2018 at the price point of $50,000, Ran Neuner, host of CNBC’s show Cryptotrader and the 28th most influential Blockchain insider according to Richtopia,https://www.bitcoinprice.com/predictions/
  277. Plus a whole host of wrong 2019 predictions (could not be included here because of post character limit issues), so please see my earlier post from 4 days ago: Ummm, remember those "Expert" Bitcoin Price Predictions for 2019 ..... ohhhhh dear ....., https://www.reddit.com/Buttcoin/comments/eiqhq3/ummm_remember_those_expert_bitcoin_price/
.
But it's NOT all bad news, some claims and promises are yet to be determined:
  1. Never going below $3K again
  2. Never going below $2K again
  3. Never going below $1K again
  4. Any others ? Please let me know.
submitted by Crypto_To_The_Core to Buttcoin [link] [comments]

Summary of Ryan Taylor's economics AMA

Ryan Taylor recently conducted an AMA (ask me anything) discussing the economics of reallocating Dash's block reward. The topic followed up on his "Improving Dash as a Store of Value" presentation from the 2019 open house. I've categorized and summarized his responses:
Objective: reduce the severity and duration of high inflation rates in our circulating supply
Implement joint masternode shares rather than a new proof of stake system
Increase masternode and treasury share of block reward, reduce mining share
Keep X11 mining for now, ensure Dash dominates X11 hashing by 10x
Block subsidy belongs to the network, to be used for all needs, not just mining
Commentary on masternode ROI, plans to conduct and release supporting analyses
Timing: discuss now, detailed proposals starting as early as next month
submitted by ISkiAtAlta to dashpay [link] [comments]

Want to scrap RMT? Reduce cheating and hatcheting? Dissolve the meta? Open your mind and let's talk.

Disclaimer #2: I wrote this early yesterday morning and since then, the podcast happened and FIR Flea Market was announced. I have redacted some sections as a response.
Disclaimer: I know this is a long read and contains many sensitive subjects such as Secure Containers, the Flea Market, and Soft Skills, but it is simply a compiled list of ideas and in no way am I demanding for ultimate order in my favor or holding anybody else's ideas in contempt. I understand that my ideals may drastically differ from others. I only wrote this because of my passion for this game and my desire to see it succeed in the scope of what the devs outlined it to be, or at least how we interpret it: a hardcore looter shooter. I implore you guys to offer your own suggestions, ideas, and pick apart mine. This thread should only serve as the foundation for a greater Tarkov.
First, let's establish some terms to better differentiate between the two types of cheaters. There are consumer cheaters who use programs to gain an advantage over other players simply for the satisfaction of winning. Then, there are commercial cheaters, who are using these same programs but in order to generate an income in real life.
Commercial cheating will always be prolific in any video game that offers players transferable goods, and for as long as there is real money profit to be made, the benefits will continue to outweigh the risks. Any security expert can tell you that no lock is unpickable, no chain is unbreakable, and no password is unsolvable, but that doesn't mean we should all keep our doors unlocked, bikes unchained, and our passwords as "1234". And while a chain might not prevent your expensive road bike from getting stolen, having a chain, a disk lock, lojack, and the front wheel taken with you will certainly deter the grand majority of otherwise would-be thieves, who will of course, make an attempt on the less-protected bike adjacent to yours instead.
Battleye is a good start, the equivalent of a quality bike chain if you will, but of course--enough to stop most consumer cheaters, though not enough to stop most commercial cheaters. So let's ask ourselves: Where should intervention be focused on the most? We could target the cheat providers, but they'll keep writing more cheats. A game of cat and mouse. We could target the (commercial) cheaters, but they'll just buy more accounts and more cheats with the money they made cheating. Cat and mouse. Who else, then, if not the problem? They aren't the problem. Your every-day player. He is the problem. Small businesses are closing for good because the risk of COVID-19 is preventing customers from supporting their establishment. Let's increase the risk for the RMT customer to get the product that they paid for.
How? Make secure containers "read-only". Anything in your container can be "used" i.e. meds, keys, loose rounds for magazine packing, but nothing can be taken out or put in. It will then act as a non-transferable stash that can safeguard your valuables. No more accidentally dropping your S I C C case full of keys and then getting killed. However.. want to drop a keycard, case of bitcoins, or other valuables to a friend or a customer? It has to start and end the raid outside of either persons' secure container. This puts tradeable goods at risk for both the buyer and seller for the entirety of the raid, and not just at the extract when the transaction is made.
This simultaneously makes PVP more rewarding. Now, when you murder that pistoling who risked nearly nothing and put an annoying crack in your shiny, expensive face shield, you'll be able to take the graphics card or LEDX off of his body to remind him that his chances at those items would have been greater had he risked some gear of his own. More gear taken into raids is more gear taken out of the economy. Combined with the current weight system, this is a necessary and intuitive money sink.
On the topic of money sinks, let's consider changing how insurance works. Rather than insure items, we could insure ourself. Pay Prapor or Therapist a reasonable, fixed fee in advance to recover any goods left on our body (only what was taken IN to the raid. I was exploring the idea of having the game take a snapshot of your corpse's entire inventory upon the conclusion of the raid and sending it in the mail, but it would be too easy to abuse for RMT purposes. The seller could give the customer a backpack full of bitcoins and kill him in a bush for example). Because the body is insured and not each individual item, things such as ammo and meds could be returned without the bloat of having an insurance status on each individual bullet in a magazine, the primary reason I believe ammo to not be insurable currently. The fee could scale with the "safety" of the map. For example, Prapor's boys would probably feel less comfortable scouring Reserve for your dead body than a place like Factory, and thus the fee for body recovery on Reserve could be upwards of 100K and unless you were completely stripped, you would still probably make money back on unlooted ammo/meds alone. Factory on the other hand, because of how small the map is and therefore easy to find dead PMCs, the fee could be a reasonable 10K.
This does two things:
First, it stops insurance fraud. Dumping your gear (to ditch a thermal or wear someone else's kit, guaranteeing you get yours back) or your dead buddy's gear into a bush is unimmersive and bad for the economy. The current insurance system unreasonably rewards squad play for the wrong reasons, effectively removing the penalty for death if at least 1 competent person in the group survives (I personally frequent 3-5 man squads and it just feels unfair how much gear I get back when I die).
Second, it sets up a new dynamic in place of insurance fraud. Now, if you want your buddy to get his stuff back, you have to defend his body or extract with his gear. This rewards scavs for properly scavenging, looking for the fruitful casualties of groups that made it out. This is good for the economy, as the punishment for death almost always will result in a transfer of wealth to those who work for it and not a retention of wealth for non-solos.
Next up, the Flea Market.
It has been expressed many times by streamers that the Flea Market has ruined the game and should be removed but on the other hand, there were people complaining that level 15 was too high of a level to access the Flea Market and it has since become available earlier. I believe that the Flea Market is the core reason this game experiences the stagnant meta that it does. Global stock and personal limits from traders mean nothing when you can just visit the Flea Market and stockpile VALs and SR3Ms to run EVERY raid. Of course I am nobody to try and force anybody to play a certain way or use a certain loadout, but I do believe that the game would be more exciting if rare loadouts were actually rare. One solution is to make the Flea Market "find in raid" only. Not only would this be another nail in the RMT coffin (it would prevent customers from selling transacted barter items for exorbitant prices), but it would mark the first true player-driven economy by removing flipped goods from traders.
Traders could offer a (per-person, not global) tailored, but random assortment of goods each restock that you can piece together a kit from rather than a static array of goods unlocked by loyalty level. The (loyalty) level of the player would determine the frequency and strength of their goods. At Prapor LL4 for example, you may see VALs pop up more often, but once you buy them, that's all, and you have to wait until next restock and he might not even have any by then either. You might see a VAL available at lower loyalties as well, but even less frequently. Traders could then scale their prices dynamically to global demand (not the old, abusable system. This one would change the price incrementally based on purchase frequency. Global purchase frequency rising on a specific item? Global price on that item raises accordingly). This is good for the economy and, combined with making the Flea Market "find in raid" only, I believe it to be a solution to stagnant meta. How cool was it when you were new and killed that guy who had an SV-98 that you had to examine because you hadn't seen it until now? You'd get that feeling more often this way. Lastly, if the "find in raid" status is spoofable by cheaters, add a server-side check for the status.
Now on to weapon attachments.
Because of how unusable most stock rifles feel, there is a huge appeal for sticking as many appendages as possible to rifles to achieve that sweet <70, or god forbid, <40 recoil. Many of the attachments in the game go untouched because they don't offer even close to the arbitrary stat benefits of those in the meta. It is such a shame, as one of Tarkov's greatest strengths is the weapon modding system. I believe a step in the right direction would be to improve base weapon stats around the board (excluding weapons with fewer attachments such as the DVL) and and then nerf and bring each attachment more in line with each other, especially some of the outliers. Compare the RK-2 to the VPG for example. As such though, if an unmodded weapon vs a modded weapon wasn't night and day, it would promote significantly more weapon and attachment diversity. Of course some people are still going to min-max no matter how insignificant the benefits are. I would just like to be able to use a shortened SA-58 and be remotely competitive with a BMD'd 21" CASV SA-58. Or be able to C-clamp a Zhukov AK-102 without a foregrip and not lose to an equal-skill player 3/5 times who has the same gun, but with an RK-2.
Soft skill requirements for tasks and upgrades should be removed. They incline people to figure out ways of abusing the system and given people a reason to endorse it in order to progress through the task lines and upgrade their hideout. Soft skills should only be a passive reward for playing the game, not something people feel obligated to abuse. Additionally, PMCs should start at a higher level of soft skills, say... 10, to reflect the training and experience they received during employment. It doesn't make sense that untrained scavs have the same physical and mental capabilities as professional soldiers.
Certain skills as well can benefit greatly from a rework. Let's look at the following:

Strength
The elite perk is incredibly overpowered, but only because of how extreme it is. It could be changed so that each level of Strength increments a small % of the current elite perk, such as 0.5% per level, and then an additional 5% or so for elite, so at level 51, only 70% of the weight from worn gear would be counted. Run speed and Jump height could be reduced, and the leveling speed increased.
On the topic of gear weight, now that the weight system has been introduced and we get slower the heavier we get, could flat movement speed penalties from armor be removed? 6B43 already weighs 20KG. Why does it also slow for an additional 42%? Nobody uses heavy armor anymore because the extra protection is not worth the forfeiture of loot AND lowered base movement speed AND lowered sensitivity/ergonomics. Sensitivity inconsistency is another issue and most consider it a cardinal sin in FPS games.

Recoil Control
Heavily reduce the benefits. -0.3% recoil per level totaling -15% at level 50. As well, -0.4% recoil on the first shot per mouse click. The elite perk could be an additional 5% reduction on the first shot per mouse click. This would be a nice buff to semi-autos and make them more competitive against the current laser beam meta guns.

Search
The elite perk, again, is overpowered. Perhaps starting at Search level 0, we should be able to search two items at the same time, but at 40% speed each if searching two items at once. If only one item is searched at a time, speed would remain at 100%. With each level, search speed for double search increases by 1% and single search by 2% and the elite perk adds an additional 10%, bringing double search speed up to 100% at level 51 without the black and white difference between levels 50 and 51.

TL;DR: No TL;DR because I know some people will draw wild conclusions before fully understanding the content of the post.
submitted by 1199_Panigale_S to EscapefromTarkov [link] [comments]

Strong rebound! Bitcoin is up over 20%. How to make this volatility your best ally?

During the day on Wednesday, the decline in the three major stock indexes have triggered trading restrictions, and US stocks will definitely open again in the evening.
Unexpectedly, it came a little later than predicted. At 12:56 pm on March 18, the S & P 500 index fell 7%, triggering the fusing mechanism.
This is the fifth time in the history of US stocks and the fourth time in 10 days. All the gains since President Trump took office have been cleaned up.
Trump takes office: January 20, 2017—present
However, it is weird that at 9:30 on the evening of the US stock market opened, BTC did not follow the downtrend, but was suddenly pulled up at the opening time point. It seems that someone has reversed the operation according to the rule of "US stock melted, BTC fell". The motivation for doing this seems clear: when the market thinks that BTC will fall, many people will be short, and pulling up BTC against the trend can pull short orders. Who is the main trader? Then it naturally depends on who's interest to do this, press the table. In short, it may be because of this operation that the price of BTC and the MACD technical indicators have slightly deviated.
It may be that the US stock market has passed through, letting everyone realize that the external environment is even worse, so the overall market has slowly pulled back since yesterday, led by the two halving currencies DASH and ZEC, and the entire halving sector has begun to rise. .
This law is actually quite obvious. It is simpler to pull the entire market than imagined. There is no need to pull up all currencies, not even BTC, halving the plate or platform currency / public chain / model currency, etc., as long as one of the coins increases The coins in the same sector will soon rise as well. There is no shortage of speculators in the market. They start to gather like wolves smelling blood.
Why is BTC repaired before US stocks?
Judging from the current price performance, if there is a market bubble, the bubbles in US stocks are obviously more than BTC. Although the Federal Reserve and Trump have continuously released big moves, U.S. stocks have no meaning to stop falling. Trump has been rushed and even directed his attention to anti-China sentiment ... Pulling away, U.S. stocks are falling. While bitcoin is currently stabilizing near $ 5,000, US stocks have fallen the previous two days, and bitcoin has not fallen further.
It is believed that before the inflection point of the new cases of the epidemic emerges, the US stock market is unlikely to improve. Even if the crisis is not about to go into a financial crisis, as the saying goes, "the ship is hard to turn around", the repair time of U.S. stocks will be longer than the repair time of Bitcoin. If there is indeed an "invisible hand" on Wednesday, it will lead the trend of BTC and U.S. stocks. If the trend breaks out, it has already been more than half successful.
However, although BTC is supported by existing support, if it falls below the 5000-4500 point again, it may follow a new low in US stocks, which means that BTC still cannot escape the epidemic and bring it to the global capital market. Panic.
Storytelling and listening
Trump's intention to describe "foreign virus" as "Chinese virus" / "China virus" has caused great controversy in the media of the two countries, but the story he wants to tell is actually how the American people are innocent and exposed to exotic viruses Infringement, as a president who strongly protects the American people, not supporting him is equal to not wanting asylum, and will lose his safety and health and well-being ... Many Americans who understand the story will naturally support special features in this round of elections. Lampe's re-election.
The ability to tell stories is a kind of "brainwashing" ability, which was absurd at first, but listen to you and believe it. Top investors are good at telling stories, intermediate investors are good at taking advantage of the trend, and ordinary investors can only listen to stories.
If there is also a person in the currency circle who is good at telling stories and makes you believe that BTC will definitely rise, how will he tell his story?
Story 1. Bitcoin rises for no reason, someone is doing "market value management"
Assume that Bitcoin also has an organization similar to an "industry association", consisting of miners and large households. When Bitcoin suddenly falls sharply due to selling pressure or serial explosion, it cannot fall to the floor like some small currencies, and then lie down Can't move. Industry associations must intervene, as this is in the interest of all large households.
We know that the market value of Bitcoin is more than 100 billion U.S. dollars, which is only equivalent to the market value of a listed company. There is no market as large as everyone thinks, such as US stocks or A shares. At present, there are only 4 million bitcoins in the market. About 20 billion U.S. dollars. If a story is told that everyone can participate in investing in BTC, everyone only needs to give out 1w RMB. Those who invest in the world, that is, 2 million people who listen to the story are enough to increase BTC.
Top 10 BTC mobile address changes
The "BTC Industry Association" leaders behind them sat down and talked, giving everyone a reason and sign of buying. Whether it is foreign exchange, bitcoin will rise, or halving the currency will definitely skyrocket. It is now the best for the bottom. Timing ... As long as the average person understands the story and feels that the logic is credible, that's it. BTC's fall may be an emergency, but BTC's soaring, and think carefully, no matter what seems to be the cause, in fact, it seems that someone is using the market to tell you a good story. Even the ten-year-old cow of the US stock market is nothing more than issuing corporate bonds-corporate executives repurchasing stock-stock prices are rising, physical companies have "market value management", not to mention BTC, which has no business?
Story 2. Maximizing the benefits of miners
The biggest impact of the BTC plunge is that apart from retail quilts and miners shutting down, some miners have been panic for sale. In order to pay for electricity to maintain the operation of mining machines, this wave of decline has also shuffled the mining industry. If the sideways price is around 5000 If the time is long enough, some miners with no coins available for sale will be eliminated, and those old miners who have the latest machines and experienced countless plunges will survive. What will they do to maximize the benefits?
Take advantage of the low-cost crazy acquisition of mining machines, two months before the halving, seize the opportunity to dig out coins within the maximum capacity, hoarding.
Because once in mid-May, due to halving and difficulty adjustment, the mining cost of the latest mining machine will exceed 6,000 US dollars.
Then all the miners called the "Bitcoin Belief", covering up not selling a coin, and waiting until the sellers in the market dried up, the price of the coin started to build a bottom. This process could take up to a month, and the price of the coin would rise steadily (if it does not rise, it must rise ).
When everyone starts to believe that the halving myth comes into play, the currency price will also be pulled to a new height, and the miners will ship at a high level, will the benefits be maximized? Is the fund sufficient in the second half of the year? How many more shocks and fluctuations?
Retailers cannot play the invisible hand in the market. The only thing that can compete with the power of miners is the exchange. But what is the benefit of the exchange? It is everyone like a hamster who has entered the running wheel, buying and selling constantly, short and long, so the shock of the market is no different than creating huge performance for the exchange ...
What do you think of the current market?
After panic selling last week, the market began to gradually rationalize. At present, the stock prices of many high-quality companies are already very cheap, and the stock index has hit new lows in recent years. Therefore, it is normal for the market to usher in a wave of rebound after an oversold.
However, the global epidemic will continue to deteriorate next week, and the rebound will not be able to bear it. The U.S. stocks continue to fall and squeeze the bubble. Maybe it was analyzed before. Before BTC stands firm at 6000, there is still a high probability that the U.S. stocks will be affected. Then wait again. The mysterious power of "market value management" is shot at 9:30 every night. The main power in these markets determines when the bull market will come.
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Algorand Ecosystem AMA with Bitpie Wallet

Algorand Ecosystem AMA with Bitpie Wallet

https://preview.redd.it/vbirqdmimsn41.png?width=1920&format=png&auto=webp&s=efb41225e6b4527c5646e538cf91b61ff7d9e140
Daniel
here it is AMA time! Introducing u/Chao Wang — COO Bitpie Wallet and u/Kong our ambassador from China! AMA Duration: 35 minutes Rounds: Team Round (first 20 min) and Community Round (last 15 min)
Chao Wang
Thx Daniel About myself, I heard bitcoin in 2013, started buying and a little bit mining by end of that year. And of course, I lose a lot of money during the market collapse in 2014–15, just like a lot of friends just suffered in the past weeks. Luckily, as a hodler, I didn’t sell any coin during bear market and most of those coins are still in my wallet until today. In 2017 I joined Bitpie. Prior to that, I have been in the traditional IT industry for more than a decade. During my 15-years career, I have worked for organizations including online service company, big data company and IT services company. Responsible for IT system, product R&D, business management and has been stationed in the United States to manage a series of project cooperate with IT giants such as Microsoft and Cisco. My last role before joining Bitpie was the general manager of a business division at one of largest IT service companies in China, managing the solution business related to new technologies such as cloud computing and AI, also got some chance to work with partner for business-oriented blockchain PoC projects. It is a tough time for everyone, it is my great honor to have the opportunity to meet and learn from you guys at this special moment.
Kong
Hi, all. I am Kong from Bitpie Wallet. Also ambassador of Algorand Beijing. I have been working for Bitpie since 2018 and now mainly in charge of marketing job. Tonight, Mr Wang chao will bring us his presentation and I will help answer questions if needed. Long for Bitpie and Algorand
Daniel
Thanks a lot for sharing your introduction u/Chao Wang u/Kong! Seems you have been in the industry since a long while! Glad to have your experience and support for Algorand! Really appreciate Bitpie as a global partner of Algorand and you have also supported ASA these days. Could you tell us more about Bitpie Wallet and what do you think about the cooperation with Algorand?
Chao Wang
Bitpie is an industry-leading non-custody wallet with very high market penetration in Asia area. We have been focused on the blockchain wallet for more than six years. As a professional wallet service provider, we have 3 wallet products. Bitpie Wallet — a multi-chain wallet with DeFi and DApp portal along with a lot of other crypto-based scenarios. Bither Wallet, a bitcoin.org recommended open-sourced bitcoin wallet. BitHD — an open-sourced multichain Hardware cold Wallet. Among 3 products, Bitpie is the most famous one. Our products helped millions of global users manage dozens of billions of US Dollars’ worth of cryptocurrencies in the past 6 years with 0 security accident. We are also very proud of being a contributor to the early blockchain community for we introduced a variety of novel technologies in the field of cryptology and security. The cooperation between Algorand and Bitpie began in 2018 when we met Professor Micali and Steven for the first time in Beijing. The conversation was very pleasant and soon determined willingness of both parties to cooperate. In 2019, with the launch of the Algorand mainnet, we have 360-degree cooperation with Algorand in technology, network, marketing and ecosystem support. With the launch of Algorand 2.0 and ASA assets, great innovations are emerging on Algorand blockchain. We are very happy to participate in this process and look forward to more cooperation in the future.
Daniel
Thank you for the detailed introduction about Bitpie and your cooperation with Algorand! Do you have large market share for BTC, USDT or any other currencies in Asia?
Chao Wang
Yes, we are the most popular BTC wallet in Asia, and for stable currencies, we are probably the wallet with №1 volume in the world 🙂 I would like to say more about USDT.
Daniel
Sure please go ahead!
Chao Wang
We all know Stable coin is extremely important for a public chain ecology. As a wallet operator, our experience in this area is direct, and we have observed a lot in the past when the stable currency market and the underlying public chain were constantly changing. Before the launch of Algorand USDT, we had several conversations with foundation and shared our understanding of this market. Each public chain has unique development route, and this route also determine the market development route of stable currency on that Chain. The application-oriented blockchain is still in a very early stage, now it is difficult to determine which direction is better and more likely to succeed. But no matter which route you take, one thing is for sure, which is to increase the usability as much as possible and help users reduce the barrier. This is the main reason why erc20 USDT can take most of the market share from omni USDT. Market promotion is also very important. If Algorand has some related plans in the future, Bitpie as the direct entry point to reach users, is very willing to provide help as much as we can.
Daniel
Glad to see our goals align Chao 🙂 We wish to have Algorand- USDT as major value capture on Algo public chain! Really excited to explore more use-cases and co-marketing opportunities with you. While on the subject, I noticed you have DeFi and Dapp portal. As a leading wallet provider, what do you think is the future of wallets ? Is it DeFi, something else?
Chao Wang
Yes, DeFi and DApp are extremely important for wallet. But that not all we are aiming for. In the past, wallet is viewed as a tool that managed private keys to send and receive assets. With the emergence of various scenarios in the blockchain world, the functions integrated on the blockchain wallet today have far exceeded asset sending and receiving. Almost all major wallets on the market have integrated different forms of coin trade. Staking, voting, Borrowing & Lending functions have also been integrated into wallet. More wallets have even begun to support Dapp and DeFi based on different blockchain networks, thereby introducing more open scenarios. But we see that the users of the wallet are all users who already have crypto assets and already has some understanding of the blockchain. However, the proportion of such users in the entire society is very small, and currently there are few wallets or applications that can develop people who do not know the blockchain through their own scenarios. I think that will change in the future. There will be a variety of innovations constantly emerging, and some of them, although possibly a small part, will draw quite a lot of people from the general community to blockchain world. They are not typical crypto asset holders, and they do not understand what a blockchain is or what an oval algorithm is. In fact, they don’t need to understand. Both public chains and wallets will evolve, allowing ordinary users to enjoy the innovation brought to them by the blockchain without perception. At that time, the wallet, as a carrier of rights and on-chain identities, will be closely related to people’s daily lives. And the form of the wallet will be very different from now. For the simplest example, suppose a billion people have entered the world of blockchain. Can you imagine all one billion people are writing down mnemonic words like current wallet users? That’s not possible.
Daniel
You make quite a few interesting points Chao. Mnemonic words is an interesting one as well! Since we are running low on time, my last question would be on Algorand itself. What are your thoughts about Algorand? 🙂
Chao Wang
I have worked in the IT service industry for many years. The clients I have dealt with involve various industries, finance, manufacturing, retail, transportation, government. My major business focus was to provide them with the underlying business support systems. This gives me some understanding of the fundamental supporting of commercial facilities. In these mature business ecosystems, there is a complete and meticulous industry chain collaboration. Some are responsible for basic technical/science innovations, and some are responsible for the implementation of the underlying platform based on these innovations. Some people use their technical capabilities to design solutions suitable for the industry, and some people apply these solutions to help them expand their business. In the end, no matter how many layers are passed, it is the consumers who pay for all of this. Of course, consumers also enjoy the convenience brought by technological development and industrial chain collaboration. Blockchain system will also play the role to support business. However, blockchain technology and ecology are still very early, such industrial collaboration cannot yet be formed. Some public chains have focused on faster and more direct 2C scenarios. This is understandable, but in my opinion, industrial collaboration will eventually come, and at that time, tens of millions of people will enjoy the beauty that blockchain technology brings to everyone. Compared with other public chains, Algorand’s path is very solid, and it is constantly laying the foundation, not only the technical foundation, but also the basis of industrial chain collaboration. This process may not be that fast, but I think it is all necessary.
Daniel
Appreciate you sharing your thoughts Chao! We are really committed towards industrial collaboration. You summed it all up really well! I will be compiling a full blog-post and publishing it for those who couldn’t join the AMA u/here Community Round can start now! You can ask any questions that you have! This one would run for the next 15 minutes.
Chao Wang
Thanks Daniel!
Benjamin Lim
Really appreciate the time you guys are taking to have this AMA For Bitpie, which countries are most popular for using your wallet service? By the looks of it asia, but curious on where the majority of users are from? 😄
Chao Wang
As a team from China, users from China take the largest part. But our penetration in Southeast Asian countries is also very high. Some of our users are in China, our team are based on Hong Kong. We welcome and embrace regulation relate to wallet service. This is a must done thing before blockchain permeate everyone’s life.
Nate Hamilton
Will you be offering any kind of staking on the POS networks you support?
Chao Wang
Yes, we are providing Staking services for blockchains such as Cosmos and EOS .
Benjamin Lim
I suppose there’s interest in increasing the number of tokens that can be staked on your platform yep?
Chao Wang
Yes, everyone want to manage their asset in one wallet rather than install wallet for each blockchain network.
Benjamin Lim
You’re right .. Binance is quite fierce in adopting new staking servicestoo it must be a challenge to gain market share
Steviekusu
does the wallet support other cryptocurrencies/erc20 tokens?
Chao Wang
Yes, we support 30+ blockchain network including BTC/ETH/Algorand. All ERC20 Tokens is supported.
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Bitcoin Fees and Unconfirmed Transactions - Complete Beginner's Guide How To Mine 1 Bitcoin in 10 Minutes - Blockchain BTC Miner Pro Free Bitcoin Mining Website 2020  Mine 1 BTC Daily Not known Details About Getting started with Bitcoin mining Bitcoin Mining Website 2020 - Bitcoin Miner

The Bitcoin system is designed to make each new block more difficult to search out than the last one, reducing the amount of randomized Bitcoins which might be generated and distributed. To calculate the power invoice you should anticipate every week, month or yr, make use of the web Bitcoin mining energy calculators. On a typical USB miner So if you make 0.000000485032112 bitcoin per minute, and let's say 1 bitcoin is $1000. So your making $0.000485032112 per min, or $0.02910192672 per hour or ~$0.69 per day, but the power costs of running the PC don't make it worthwhile. With increasing generation difficulty, mining with lower-performance devices can take a very long time before block generation, on average. For example, with a mining speed of 1000 Khps, at a difficulty of 14484 (which was in effect at the end of December, 2010), the average time to generate a block is almost 2 years. The article is a guides in Bitcoin Mining, what is Bitcoin Mining, How Bitcoins are Mined, what is proof of work, Nonce, Ledger and much other term Monday, July 20 2020 Breaking News How Long Will It Take To Mine All Bitcoins? By Kapil Gauhar. Needless to say, bitcoin is deflationary. What does that mean is that mined coins are finite. Once miners ascertain 21 million Bitcoins, that will be the total number of Bitcoins that will ever exist.. But, owing to the lost and forgotten wallets, the number of active bitcoins will be far lower than that, and there’s no way to tell

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Bitcoin Fees and Unconfirmed Transactions - Complete Beginner's Guide

BitCoin Mining Hardware Guide ft. CRAZY Obsidian Mining Rig - Duration: 8:30. NCIX Tech Tips 1,104,776 views. 8:30. Life of a Miner, From Altcoins to Bitcoins over 4 years - Duration: 7:15. What it really takes to mine a Bitcoin in 10 Minutes. Firstly I'll show you a special free method to mine Bitcoin and send funds directly to your wallet in 10 minutes! Of course it doesn't ... Hey guys, thank you for watching how to mine free bitcoin video, in this video, I'm showing my results on how i generated over 1 million euro in 2020 Not paying enough fees can sometimes get your transaction stuck for a very long time. 0:27 - How miners prioritize transactions 2:43 - Feerate and calculating a Bitcoin transaction fee FREE CRYPTO MINING APPS - Cryptocurrency For Beginners BITCOIN & MORE (2020) Pi Network iOS Android - Duration: 8:06. Side Hustles - Making Money Online 36,009 views 8:06

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