Saylor and Back Push Back Against Bitcoin Ordinals Proposal
Prominent Bitcoin advocates Michael Saylor and Adam Back have voiced opposition to BIP-110, a proposal aimed at restricting Ordinals on the network.
Two of Bitcoin's most prominent public advocates, MicroStrategy executive chairman Michael Saylor and cryptographer Adam Back, have come out in opposition to BIP-110, a technical proposal that would place restrictions on Bitcoin Ordinals — the protocol that enables NFT-like inscriptions to be embedded directly onto the Bitcoin blockchain. Their pushback adds high-profile weight to what has become one of the more contentious governance debates within the Bitcoin developer community.
BIP-110 sits at the intersection of deeply held disagreements about what Bitcoin's base layer should be used for. Proponents of the proposal argue that Ordinals represent an unintended use of Bitcoin's block space, inflating transaction fees and crowding out conventional payments. Critics like Saylor and Back appear to view such restrictions as an overreach — a form of protocol-level censorship that undermines Bitcoin's foundational neutrality and open architecture.
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The timing of the dispute is notable. Ordinals activity has declined broadly over the past two years, meaning the practical urgency of BIP-110 is arguably lower today than when inscription volumes were at their peak. Yet the ideological stakes remain high: how the Bitcoin community handles this proposal will signal how it intends to govern future debates about acceptable use of block space, a question with long-term implications for the network's evolution and developer culture.
The involvement of figures like Saylor — whose firm holds billions in Bitcoin — and Back — who is among the most respected technical voices in the ecosystem — ensures the conversation will attract mainstream attention well beyond the usual developer forums. Whether that pressure translates into the proposal being shelved or modified remains to be seen, but the alignment of influential bulls against BIP-110 makes its path forward considerably steeper.
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