Skip to main content
Back to news
TechnologyMajor story — Significance is rated automatically and is not a price signal.

Bitcoin Just Split Into Two Chains Overnight — A Miner Boycott Killed One of Them. Here's What Actually Happened

(54 days ago) · 1 source · Summarized by CryptoBipto

Bitcoin temporarily forked into two competing chains after the activation of BIP-110, a contested protocol upgrade. However, miners effectively boycotted the chain enforcing the new rules by refusing to mine on it, causing it to stall. The incident highlights the critical role miners play in Bitcoin's governance and the risks of contentious protocol changes.

WHY IT MATTERS

Think of Bitcoin's blockchain like a shared Google Doc that thousands of people are editing simultaneously. A 'chain split' is like if half the editors suddenly started working on a copy of the document with different rules about what edits are allowed. Now you have two competing versions, and everyone has to decide which one is the 'real' document. In this case, Bitcoin miners — the people who use powerful computers to process transactions and secure the network — collectively decided to ignore the new version by simply not working on it. It's like if all the editors refused to type in the copied document, so it just sat there empty while everyone kept working on the original. This matters because it shows how Bitcoin governs itself: no single person or company is in charge, but miners have enormous influence over which rules the network actually follows. For anyone holding Bitcoin, chain splits can temporarily create confusion about which version of Bitcoin is 'real' and can cause price volatility.

In a dramatic overnight event, Bitcoin's blockchain split into two separate chains — one continuing under the existing consensus rules and another enforcing the new BIP-110 upgrade.

Read the full analysis with a CryptoBipto membership

Members can read the full analysis of every story, not just the headline.

Get started

SOURCES

  • Source

RELATED

BTCBitcoin GovernanceChain SplitMiningHard ForkConsensus Mechanism