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Bitcoin Fork Divides Community

HughPickens.com writes: The Bitcoin community is facing one of the most momentous decisions in its six-year history. The Bitcoin network is running out of spare capacity, and two increasingly divided camps disagree about what, if anything, to do about the problem. The technical issue is that a block, containing a record of recent transactions, currently has a 1MB limit. Increasing the block size would allow more transactions on the network at once, helping it to scale up to meet growing demand. But it would also make it more difficult for ordinary users to host full network "nodes" that validate new transactions on the network, potentially making the digital currency more centralized as a result. Now Rob Price writes that two high-profile developers have released a competing version of the codebase that risks splitting the digital currency in two.

Gavin Andresen and Mike Hearn have released Bitcoin XT, an alternative version of the core software that supports increasing the block size when required. Bitcoin users will now be forced to decide between "Bitcoin Core" and Bitcoin XT, raising the prospect of a "fork," where the digital currency divides into two competing versions. According to Price, Core and XT are compatible right now. However, if XT is adopted by 75% of users by January 2016, it will upgrade to a larger block size that will be incompatible with Core — meaning that if the other 25% don't then choose to convert, it will effectively split the currency into two. So far, 7.7% of the network has adopted XT, according to website XTnodes.com. "Ultimately, how the dispute is resolved may matter more than the specific decision that's reached," says Timothy B. Lee. "If the community is ultimately able to reach a consensus, the process could become a template for resolving future disagreements. On the other hand, if disagreements fester for months — or, worse, if a controversial software change splits the Bitcoin network into two warring camps — it could do real damage to Bitcoin's reputation."

4 of 185 comments (clear)

  1. Bitcoin's reputation? by Anonymous Coward · · Score: 5, Insightful

    There wasn't much left of a reputation before this new crisis...

  2. Re:Do damage to Bitcoin's reputation??? by Bing+Tsher+E · · Score: 5, Insightful

    The US Currency scams don't cause the value of US currency to swing wildly.

    For a lot of people to adopt Bitcoin as a currency, they will need to see the value of a bitcoin stabilize and not swing around wildly.

    That's right. All the people 'investing' in Bitcoins need to stop getting a return. The things need to be passed around, not speculated in.

  3. No, not economics at all by Bruce+Perens · · Score: 4, Insightful

    People who received a play-money system from a mysterious unknown person and actually convinced themselves that it has value are now facing a schism over the money market failing to grow without bounds. Unless, that is, the software is modified in a way that might, over time, disincent people from playing the game.

    I can't be the only one who is thinking that the only problem is that these folks believe bitcoins have value.

    Hell, I thought that the fiat currency of nations was a bad deal. This is an order of magnitude worse.

  4. Re:Do damage to Bitcoin's reputation??? by bloodhawk · · Score: 4, Insightful

    US crica 2008 was a disasterous crash. Yet it was less of a drop/fluxuation than what occurs daily for bitcoin