Senate Republicans narrow Blockchain Regulatory Certainty Act, removing criminal protections

The latest version of the Blockchain Regulatory Certainty Act just got a significant haircut. Senate Republicans released a revised draft of the Digital Asset Market Clarity Act, better known as the CLARITY Act (H.R. 3633), on September 13, incorporating 126 changes requested by Democrats. Among the most consequential: the removal of explicit criminal protections for blockchain developers, miners, and validators.

The original BRCA language referenced 18 U.S.C. § 1960, the federal statute governing unlicensed money transmission, effectively shielding certain blockchain participants from criminal prosecution under that law. The new draft strips that reference entirely, leaving only civil and regulatory safe-harbor language in its place.

What changed and why it matters

The revised 635-page bill represents a carefully negotiated compromise. Republicans hold 53 Senate seats, but they need 60 votes to clear the cloture motion scheduled for September 15. That math requires Democratic support, and Democrats came to the table with a long list of demands.

The 126 substantive changes go well beyond tweaking the BRCA. The bill now includes permanent bans on public officials holding significant financial interests in relevant entities, defined as assets exceeding $15,000. Former President Donald Trump reportedly supported these ethics provisions.

State attorneys general also gained expanded enforcement roles under the revised draft. Rather than concentrating enforcement exclusively at the federal level through agencies like the SEC and CFTC, the bill creates pathways for state-level regulators to pursue bad actors in the digital asset space.

The bill’s sponsors, Senators Cynthia Lummis, John Boozman, and Tim Scott, have framed these concessions as necessary to achieve bipartisan support.

The criminal protection trade-off

The removal of 18 U.S.C. § 1960 protections is where the debate gets sharp. That statute makes it a federal crime to operate an unlicensed money transmitting business. Under the original BRCA, introduced as standalone S. 3611 on January 12, 2026, by Senator Lummis with Senator Ron Wyden as cosponsor, developers who wrote open-source code or validated transactions would have been explicitly carved out from criminal liability under that statute.

The revised version still offers civil and regulatory safe harbors. Developers can still argue they shouldn’t be classified as money transmitters for purposes of Bank Secrecy Act compliance. But if a federal prosecutor decides to bring a criminal unlicensed money transmission case, the BRCA no longer provides an explicit statutory defense.

Industry observers have flagged this as a real concern. The civil protections clarify how regulators like FinCEN should classify blockchain participants, and that matters for day-to-day compliance. But criminal exposure operates on a different level. A single indictment can destroy a company, drain its treasury through legal fees, and send a chilling signal to every other developer in the ecosystem, regardless of whether the case ultimately succeeds.

Federal prosecutors have historically used 18 U.S.C. § 1960 aggressively against crypto operators. Cases against peer-to-peer Bitcoin traders and decentralized exchange operators have relied on this statute. Without explicit criminal carve-outs, developers and validators remain in a gray zone where prosecutorial discretion, rather than statutory clarity, determines their fate.

The path to 60 votes

The September 15 cloture vote is the immediate test. With 53 Republican seats, the bill needs at least seven Democratic senators to cross the aisle. The ethics provisions and state AG enforcement powers were designed specifically to make that crossing politically palatable.

Senator Wyden’s involvement as a cosponsor of the original standalone BRCA suggests at least some Democratic appetite for the legislation. But Wyden’s support for the original version, which included criminal protections, doesn’t automatically translate to endorsement of the revised draft that removed them.

The $15,000 threshold for the public official investment ban is notably low. The provision would effectively prevent sitting officials and their immediate families from holding meaningful positions in crypto assets or companies with significant digital asset exposure.

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