As the Bitcoin network nears a critical decision point on a controversial soft fork proposal, Bitcoin advocate and Strategy (NASDAQ:MSTR) executive chairman Michael Saylor has issued a strong call for the ecosystem to reject BIP-110. The temporary measure, aimed at curbing non-monetary data like inscriptions and similar on-chain content, faces mounting opposition from key figures who argue it poses greater long-term risks than the issues it seeks to address.
BIP-110, formally known as the Reduced Data Temporary Soft Fork, proposes a roughly one-year set of consensus rule changes to limit arbitrary data embedding in transactions.
These include caps such as an 83-byte maximum on OP_RETURN outputs, 256-byte restrictions on certain data pushes and witness elements, and additional constraints on Taproot structures.
Proponents, including some developers concerned about network bloat from activities like Ordinals, view it as a targeted way to refocus Bitcoin on its core monetary function while easing burdens on node operators.
The proposal uses a modified activation mechanism with a 55% miner signaling thresholdālower than the traditional 95%āand is slated for a mandatory signaling window starting around early August, with potential enforcement in September.
However, Saylor and other influential voices, including Blockstream CEO Adam Back, contend that altering consensus rules to police transaction content sets a perilous precedent.
In a widely discussed statement, Saylor emphasized that numerous other challenges dwarf any perceived “spam” concerns.
He warned that the proposal would transform a policy disagreement into a fundamental protocol shift, potentially invalidating currently valid, fee-paying transactions and undermining Bitcoin’s neutrality.
“Bitcoin’s base layer should remain conservative,” Saylor has argued, stressing that the protocol must preserve its permissionless and censorship-resistant nature.
Rather than imposing consensus-level judgments on the purpose of transactions, he advocates relying on existing tools: miner selection based on fees, node relay policies, and market-driven solutions like Layer-2 scaling.
Changing rules in this way, he believes, risks chain splits, erodes trust, and introduces unnecessary governance intervention where economic incentives already provide balance.
There are 110 things more dangerous to Bitcoin than spam.
BIP 110 turns a spam dispute into a consensus change that would invalidate some currently valid, fee-paying transactions.
That precedent is the danger. We should save our energy for threats that really matter. $BTC https://t.co/LoSkl9XSo1
— Michael Saylor (@saylor) July 11, 2026
Adam Back echoed these sentiments, describing the effort as an incompatible attempt to enforce preferences on others that clashes with Bitcoin’s decentralized ethos.
He noted that dissatisfied users always have the option to fork and build their preferred version, but the main Bitcoin network should not bend to minority views without overwhelming consensus.
Current signaling data underscores the proposal’s uphill battle. Miner support has hovered around or below 1% in recent periods, with virtually no backing from major pools.
Even node adoption remains limited, primarily among users of specific clients like Bitcoin Knots.
Critics, including developer Jameson Lopp, have labeled the approach reckless due to the lowered threshold potentially heightening split risks if it somehow gains partial traction.
This debate highlights deeper tensions within the Bitcoin community about protocol evolution.
Supporters of restrictions see unchecked data growth as a threat to decentralization and accessibility.
Opponents like Saylor counter that Bitcoin thrives through neutralityātreating fee-paying transactions equally regardless of contentāand that self-inflicted rule changes represent the real vulnerability.
As block heights approach the activation window, the lack of broad hashrate and node support suggests BIP-110 is unlikely to activate on the primary chain, potentially resulting in an isolated minority fork at most.
Saylor’s intervention reinforces a consistent philosophy: Bitcoin advances best by hardening its core rules sparingly while expanding its utility through capital markets, applications, and global adoption.
With Ordinals activity already significantly diminished from prior peaks, many see the market itself resolving capacity concerns without protocol-level surgery.
As the timeline tightens, the Bitcoin ecosystem appears poised to uphold its tradition of cautious, high-consensus changes. The coming weeks will test whether the community prioritizes neutrality and stability over targeted interventions.