Wyden urges Senate to keep blockchain developer protections

Sen. Ron Wyden this week asked Senate Majority Leader John Thune and Democratic Leader Chuck Schumer to keep Section 604, the Blockchain Regulatory Certainty Act, in the Clarity Act. The letter requests that the provision remain in any final legislative package under negotiation.

The BRCA would create a safe harbor for developers of non‑custodial software by clarifying that those developers are not money transmitters. The provision aims to apply to creators of wallets, smart contracts and other tools that do not hold or control users’ funds.

The BRCA originated as a standalone bill introduced earlier this year by Sen. Cynthia Lummis, and Wyden is the measure’s only cosponsor. Lawmakers incorporated the language into the broader Clarity Act as negotiations advanced on a comprehensive cryptocurrency market structure bill.

Supporters in the digital‑asset industry argue the provision would provide legal certainty for software developers and reduce the risk of projects moving operations overseas to avoid regulatory uncertainty. Opponents, including some law enforcement groups and religious leaders, have raised concerns that the carve‑out could limit investigative tools used to track illicit finance and human‑trafficking networks.

Wyden pushed back on those concerns in his letter. He wrote, “Smart policy will empower law enforcement to do its job and facilitate innovation at the same time,” and highlighted an exception in the text that excludes from protection any non‑custodial developers found to be transferring or using funds originating from illicit activity.

Negotiators have left Section 604 among the more contested items in the Clarity Act talks. Senators are also debating separate language on ethics guardrails aimed at addressing potential conflicts of interest involving members of Congress and executive branch officials with ties to the digital‑asset industry.

The Senate calendar adds pressure: lawmakers are scheduled to leave for August and face re‑election campaigns ahead of November, narrowing the window for floor consideration. The BRCA’s future will depend on whether negotiators accept its carve‑outs for neutral developers and whether opponents are satisfied that law enforcement tools remain available.