Bitcoin, like all monies, is a social protocol. We agree that a coin has value if it follows certain rules.
Some people want to change the rules. But some other people don't want them changed. So now we have two sets of people, the Changers (XT) and the Don't-Changers (Core) who will be following different sets of rules.
So their softwares won't play together in places their rules disagree. This will create a "fork" in the ledger histories. If your coins existed before the fork, everyone will see them. But if you transact them in a way that's incompatible with one set of rules, the transaction will only exist on one side of the fork.
So the public will then have to choose which side of the fork to live on. They will probably want to live on the dominant side. Then the losing side will give up and switch!
Bitcoin-XT actually has a few built-in mechanisms to make this transition graceful. It will only deploy the incompatible rules once it has a 75% majority vote, and is thus confident of success.
In some ways it is like an alt coin. The difference between a 'fork' and a alt coin like litecoin for example is that the 'fork' shares the same genesis block and transaction history as the original up until the point of the 'fork'.
Practically speaking if you own Bitcoin prior to the fork I believe it means you will then be able to use your coins on both post 'fork' versions. Once the fork happens you will have to decide which version you want to transact on when you receive new coins.
It remains to be seen which version will survive, or if perhaps both versions will.
Comments
Can someone explain what is means for bitcoin to be forked?
Bitcoin, like all monies, is a social protocol. We agree that a coin has value if it follows certain rules.
Some people want to change the rules. But some other people don't want them changed. So now we have two sets of people, the Changers (XT) and the Don't-Changers (Core) who will be following different sets of rules.
So their softwares won't play together in places their rules disagree. This will create a "fork" in the ledger histories. If your coins existed before the fork, everyone will see them. But if you transact them in a way that's incompatible with one set of rules, the transaction will only exist on one side of the fork.
So the public will then have to choose which side of the fork to live on. They will probably want to live on the dominant side. Then the losing side will give up and switch!
Bitcoin-XT actually has a few built-in mechanisms to make this transition graceful. It will only deploy the incompatible rules once it has a 75% majority vote, and is thus confident of success.
In some ways it is like an alt coin. The difference between a 'fork' and a alt coin like litecoin for example is that the 'fork' shares the same genesis block and transaction history as the original up until the point of the 'fork'.
Practically speaking if you own Bitcoin prior to the fork I believe it means you will then be able to use your coins on both post 'fork' versions. Once the fork happens you will have to decide which version you want to transact on when you receive new coins.
It remains to be seen which version will survive, or if perhaps both versions will.
you're fucked, sell your BTC, sell your house