Bitcoin's BIP-110 proposal failed to gain traction in early August after receiving only 2.5% miner support, while the Senate scheduled a final vote on the CLARITY Act for September 15, advancing the most serious federal crypto regulation attempt in two years.
BIP-110, which sought to modify Bitcoin's consensus rules, died without reaching the threshold required for network activation. The failure arrived as the Senate Democrats' leadership filed a cloture motion on August 8 to force the CLARITY Act, the bill that would establish the SEC and CFTC's jurisdictional split over crypto assets, to a vote in the chamber's final weeks before recess.
BIP-110 represented an effort to change how Bitcoin's network operates at the protocol level, a process that historically requires supermajority miner support to activate. The proposal's 2.5% backing indicated minimal consensus within the mining community, the fastest rejection of a contentious network upgrade attempt in recent Bitcoin history.
The CLARITY Act has passed the House and cleared Senate committee. Majority Leader John Thune's August 8 filing set September 15 as the date for cloture, meaning the Senate will hold a procedural vote that day to end debate and force a final yea-or-nay count. If cloture succeeds, a final passage vote would follow immediately or within days, according to Senate scheduling rules.
The bill defines digital assets outside securities law where they lack centralized issuers or investment contracts, assigns commodities regulation to the CFTC, and keeps staking rewards and non-traded tokens out of securities jurisdiction. Industry groups have sought such clarity for three years. The bill faces no named Republican opposition; Democrats control 52 Senate seats and need 60 to invoke cloture.
BIP-110's collapse came as Senate activity shifted toward regulatory definition rather than protocol-level restriction. BIP-110 received 2.5% miner support while the CLARITY Act moves toward a procedural vote. The Senate's September 15 cloture vote is the final procedural gate before passage. If the motion succeeds with 60 votes, the CLARITY Act moves to final passage; failure would return the bill to committee and likely end its chances in the 2026 session.
