Bitcoin BIP-110 Debate Risks Fork With 55% Hash Power Vote

A deep division in the Bitcoin community is intensifying over a controversial proposal, BIP-110, that would require only a 55% miner consensus to temporarily restrict non-financial data, a threshold far below the traditional 95% for network upgrades. The debate pits proponents aiming to preserve Bitcoin as “sound money” against those who fear it sets a dangerous precedent for transaction censorship.

“Bad ideas driving iatrogenic protocol changes” are the single biggest risk to Bitcoin, MicroStrategy co-founder Michael Saylor said, framing the debate as a potential self-inflicted wound for the network. “Iatrogenic” is a medical term for harm caused by treatment itself.

The proposal, introduced by developer Dathon Ohm, seeks a one-year soft fork to limit the use of Ordinals inscriptions, BRC-20 tokens, and large OP_RETURN payloads. Proponents argue this data bloats the blockchain and drives up fees, competing with Bitcoin’s primary use as a payment system. The first signal of support was mined by the Ocean pool in March 2026, formally starting the contentious consensus process.

At stake is the fundamental vision for Bitcoin’s future. The outcome will determine whether the network remains a minimalist monetary tool or evolves to support broader on-chain experimentation. With a potential activation decision looming later in 2026, the conflict is set to be a major topic at the Bitcoin 2026 conference in late April.

A Community Divided

The core of the dispute lies in BIP-110’s proposed 55% activation threshold. Critics, including Blockstream CEO Adam Back, have warned that lowering the consensus standard from its historic 95% level could damage Bitcoin’s credibility and open the door to future censorship. Back argued that such a consensus-level intervention could undermine the asset’s store-of-value properties.

Despite the technical nature of the debate, the market has remained largely range-bound, with traders watching for signs of escalation. As of April 5, 2026, at 08:00 UTC, Bitcoin was trading at $96,450, down 1.2% over the prior 24 hours on volume of $45 billion, according to CoinGecko data. Open interest in perpetual futures remains high at $34.5 billion, with funding rates hovering near a neutral +0.01%, Coinglass data shows, suggesting uncertainty is preventing traders from taking heavily leveraged positions. Key support is seen at the $92,000 level, while resistance sits near the all-time high of $101,500.

The Path Forward

David Bailey, CEO of BTC Inc. and organizer of the Bitcoin Conference, extended an olive branch by inviting prominent BIP-110 supporters to debate the issue at the upcoming event. However, the gesture was met with skepticism from some, who dismissed it as a public relations move to drive ticket sales rather than a genuine effort at reconciliation.

The debate highlights a growing tension within the Bitcoin ecosystem. While Saylor now argues that institutional capital flows have replaced the four-year halving cycle as the primary driver of price, this internal conflict over the protocol’s core rules presents a new, unpredictable risk. The resolution of the BIP-110 question will have lasting implications for Bitcoin’s governance and development roadmap.

This article is for informational purposes only and does not constitute investment advice.