Two of the most prominent voices in the Bitcoin ecosystem — Michael Saylor, executive chairman of Strategy and the most vocal institutional advocate for Bitcoin, and Adam Back, the cryptographer and chief executive of Blockstream whose Hashcash invention underpins Bitcoin's proof-of-work mechanism — have publicly denounced Bitcoin Improvement Proposal 110, known as BIP-110, which seeks to formalize or extend Ordinals functionality on the Bitcoin network. Their combined rebuke signals that the debate over inscriptions on the base layer remains a fault line within the Bitcoin community, even as the market forces driving that controversy have substantially cooled.
BIP-110 represents the latest formal attempt to codify the treatment of Ordinals within the Bitcoin protocol. Ordinals, which allow arbitrary data — including images, text, and code — to be inscribed directly onto individual satoshis, emerged as a polarizing phenomenon in 2023, generating fierce disagreement between those who welcomed the resulting fee revenue for miners and those who viewed the practice as a misuse of block space that threatened Bitcoin's core utility as a monetary network. BIP-110 has reignited those arguments at the protocol governance level, prompting responses from figures whose opinions carry significant weight in shaping Bitcoin's developmental direction.
Saylor, whose company holds one of the largest known corporate Bitcoin treasuries in the world, has been consistent in his view that Bitcoin's value proposition rests entirely on its integrity as a scarce, secure, and sovereign monetary asset. Any proposal that, in his assessment, dilutes that purpose or introduces complexity into the base layer has historically drawn his opposition. His rejection of BIP-110 fits squarely within that framework, reinforcing his position that Bitcoin's protocol should remain conservative and resistant to feature creep that could compromise its monetary character.
Back's objection carries a different but equally weighty authority. As the inventor of Hashcash and a decades-long participant in the cypherpunk movement that gave rise to Bitcoin, his technical credibility on matters of protocol design is difficult to overstate. When Back raises concerns about a Bitcoin Improvement Proposal, the development community takes notice — not merely as a matter of hierarchy, but because his objections tend to be grounded in rigorous technical reasoning about security, decentralization, and the long-term integrity of the network. His alignment with Saylor against BIP-110 effectively unites the institutional and the technical wings of Bitcoin maximalism in opposition to the proposal.
What makes this debate particularly striking is its timing. Ordinals transaction activity has been in a sustained and broad downturn for the past two years. The wave of inscription activity that once clogged the Bitcoin mempool, drove fees to multi-year highs, and sparked breathless headlines about a new paradigm for Bitcoin-native digital assets has receded considerably. The speculative frenzy around Bitcoin-based non-fungible tokens and the BRC-20 token standard that briefly challenged Ethereum's dominance in that space has largely dissipated. By most on-chain metrics, Ordinals are a fraction of the cultural and transactional force they once were.
Yet the governance debate has not dissipated with the market activity. This is, in itself, a revealing dynamic. Protocol-level decisions about what Bitcoin should and should not accommodate are not made on the basis of short-term transaction volumes. The argument for BIP-110's proponents is presumably forward-looking — that establishing a clear framework now, while activity is low, is preferable to scrambling for consensus during a future surge. The argument against, as embodied by Saylor and Back, appears rooted in the principle that inscriptions of this kind represent an undesirable use of the network regardless of their current scale.
This tension reflects a deeper and perhaps irresolvable philosophical question at the heart of Bitcoin governance: is the network a neutral data-transport layer that should accommodate any use its users choose to make of it, or is it a purpose-built monetary infrastructure whose protocol stewards have a responsibility to actively protect its primary function? Ordinals have consistently served as the sharpest stress test of that question since their emergence, and BIP-110 suggests that neither side of the argument intends to concede ground.
What This Means for Bitcoin's Protocol Governance
The intervention of figures with the stature of Saylor and Back in the BIP-110 debate underscores that Bitcoin's governance, while formally decentralized, is not immune to the influence of prominent voices. Proposals that attract high-profile opposition from respected figures face a steeper path to adoption, regardless of their technical merits. For the broader fintech and institutional finance community watching Bitcoin's evolution, this episode is a reminder that the network's most consequential battles are fought not in trading venues but in the quieter, slower, and often contentious arena of protocol development. The outcome of the BIP-110 debate will say something significant about who, in practice, shapes Bitcoin's future — and what kind of future they intend to build.
Written by the editorial team — independent journalism powered by Codego Press.