Adam Back pushes back on BIP-110 as miner signaling and Ordinals activity fade
Back framed the OP_RETURN fight as an architecture misunderstanding as a July 4 snapshot showed 10 of 2,016 blocks signaling.
Blockstream CEO Adam Back criticized Bitcoin BIP-110 and the related OP_RETURN policy debate, arguing the controversy is being driven by misconceptions about Bitcoin’s architecture. The pushback lands alongside claims of weak miner signaling and an Ordinals slowdown that undercut the near-term urgency for restrictive anti-data rules.
Key Takeaways
- Adam Back warned that misunderstandings about Bitcoin’s architecture are driving the BIP-110 and OP_RETURN dispute, and said some supporters may fork off and become disillusioned.
- BIP-110 was described as implemented in December 2025 to curb arbitrary on-chain data, including Ordinals inscriptions, and keep Bitcoin focused on peer-to-peer cash.
- A July 4 snapshot cited just 10 of 2,016 blocks signaling support for a “temporary upgrade,” suggesting limited miner coordination.
- Ordinals inscriptions were described at all-time lows, with fewer than 10,000 added per day over the past month, attributed to Dune Analytics.
Back Calls the BIP-110/OP_RETURN Fight a Misread of Bitcoin’s Design
Adam Back’s latest intervention reframes the BIP-110 and OP_RETURN fight as a social problem before it is a technical one. He argued that “misconceptions about Bitcoin’s architecture” are fueling the debate, and he characterized many BIP-110 proponents as “well-intentioned newcomers.”
Back’s warning was blunt about where that dynamic can go. “If these are the people with #110 in their handles, I’m sad to see them about to fork off and get disillusioned without understanding why bitcoin rejected 110 robustly,” he said.
That framing matters for governance risk because it implies the dispute is unlikely to converge quickly on a single policy outcome. If the core driver is education and narrative, the argument can persist even when on-chain conditions that originally motivated it cool off.
What BIP-110 Is Claimed to Do—and the December 2025 Implementation Claim
BIP-110 is presented as a Bitcoin Improvement Proposal tied to a contentious soft fork. In practice, a BIP is a formal design document for changes or standards, and a soft fork is a backward-compatible tightening of rules where upgraded nodes enforce stricter validation.
The account in the packet describes BIP-110 as implemented in December 2025 with the stated goal of preventing arbitrary data, including Ordinals inscriptions, from “spamming the network” and keeping Bitcoin aligned with its “primary function as a peer-to-peer cash system.” OP_RETURN, a script feature commonly used to embed small amounts of data in transaction outputs, sits at the center of the policy argument because it is frequently cited in debates over non-monetary data on Bitcoin.
There is a verification gap here. The packet does not include primary documentation like BIP text, Bitcoin Core release notes, or a repository link to substantiate the implementation details or the exact policy mechanics.
Miner Signaling: The Article’s 10-of-2,016 Blocks Data Point
The most concrete market-structure datapoint in the packet is a miner signaling snapshot: only 10 blocks out of 2,016 were said to support a “temporary upgrade” on July 4.
The 2,016-block window matters because it maps to a Bitcoin difficulty period, a common frame for evaluating sustained miner behavior rather than one-off noise. If that 10-of-2,016 figure is representative, it points to limited near-term coordination for changes aligned with BIP-110. That reduces immediate soft-fork-style execution risk, but it does not kill the narrative. It just pushes the fight back into public channels where social consensus is contested.
Methodology is the weak link. The packet does not document how signaling was measured, which makes it hard to treat the number as more than a directional read.
Ordinals Slump and the Fee-Market Narrative Traders Track
Ordinals, a method of inscribing data onto satoshis to create NFT-like artifacts, were described as hitting all-time lows. Over the past month, fewer than 10,000 Ordinals per day were added to the Bitcoin blockchain, attributed to Dune Analytics.
That slump matters because it weakens the urgency case for restrictive anti-data rules in the short term. Back’s counter-argument leans on incentives: he called spam a genuine issue, but said Bitcoin already mitigates it through market-driven mechanisms like transaction fees, miner incentives, and decentralized consensus rather than restrictive rules.
The packet also ties the governance noise to a softer tape. Bitcoin was stated at $63,901.24 at press time, down 45% over the past year from a peak of $124,500.
Traders will treat the next leg of this story as conditional. Watch for (1) any repeat of miner signaling over a full 2,016-block window that materially exceeds the cited 10/2,016 level, with a clearly documented signaling method, (2) whether the <10,000/day Ordinals pace persists or reverses, including publication of the specific Dune dashboard or query, (3) follow-on statements from major ecosystem figures, including the missing verbatim Michael Saylor post referenced in the packet, and (4) BTC price behavior around $63,901.24 if fee pressure and governance headlines start to re-couple.
Why This Governance Spat Matters More as On-Chain Demand Cools
I read Back’s comments as a bid to keep this from being mispriced as an imminent protocol-change event. The threshold that matters is sustained miner coordination with transparent signaling, not loud social media alignment, and the packet’s 10-of-2,016 snapshot points the other way for now.
The real test is whether fee pressure returns before the politics do. If Ordinals activity stays depressed and fees remain market-cleared without stress, the setup starts to look structural rather than narrative-driven, and BIP-110’s urgency fades from a trading catalyst into a background culture war that only matters when on-chain demand heats up again.
