Saylor and Back Oppose Bitcoin BIP-110 Soft Fork Over Censorship Concerns

Bitcoin is facing a sharp ideological divide over BIP-110, a proposed temporary soft fork aimed at restricting arbitrary data on the blockchain. High-profile figures including Michael Saylor and Adam Back have emerged as strong opponents of the measure, arguing that it establishes a dangerous precedent for censorship.

BIP-110, also referred to as RDTS or BIP-444, proposes a one-year temporary soft fork that would implement specific restrictions on data-heavy transactions. The goal of the proposal is to reduce "spam" and refocus the Bitcoin network on its primary utility as a monetary system. The proposal is based on Bitcoin Knots, the node software maintained by Luke Dashjr. However, the effort currently lacks the necessary momentum to proceed; while the proposal requires 55% miner signaling for early lock-in, current support is reported to be extremely low, sitting below 1%.

The Battle for Neutrality

The conflict stems from a surge in arbitrary data being embedded into transactions following the 2022 "inscription" hack. Supporters of BIP-110 argue that this trend burdens node operators and distorts fee dynamics, making the network less efficient for financial transfers. In contrast, opponents believe that the network should remain agnostic to the content of any transaction as long as it is valid and pays the required fee.

On July 18, Michael Saylor published a comprehensive 110-point essay on X detailing his opposition. Saylor described the proposal as "iatrogenic," a term referring to harm caused by the treatment itself. He argued that consensus rules should not be used to judge the purpose of valid transactions, stating, "Bitcoin does not need guardians of purity. It needs guardians of neutrality."

Industry Implications

This clash highlights a fundamental tension within the Bitcoin community: the choice between enforcing a strict monetary role or maintaining absolute network neutrality. If the network begins restricting non-financial data at the consensus level, critics argue it opens the door for further restrictions and undermines the core principle that any user can broadcast any valid transaction.

For the broader market, the outcome of this debate serves as a litmus test for Bitcoin's governance. A successful implementation of BIP-110 would signal a shift toward a more curated, "pure" monetary network. Conversely, its failure would reinforce the community's preference for neutrality over the restriction of arbitrary data.

Outlook for BIP-110

Given the current lack of miner support, expectations are low that the proposal will reach the required threshold for lock-in. The industry is now watching to see if the proponents of BIP-110 can rally more miners or if the proposal will be abandoned entirely. While the technical framework exists via Bitcoin Knots, the lack of consensus among the network's most influential stakeholders suggests that the "neutrality" camp currently holds the upper hand.