U.S. Senators Cynthia Lummis (R-WY) and Ron Wyden (D-OR) voiced concerns about the Biden administration’s approach to cryptocurrency regulations. In a letter to U.S. Attorney General Merrick Garland, they highlighted their worries about the Department of Justice’s (DoJ) interpretation of “money transfer” regulations. The senators argued that the DoJ’s stance deviates from the definition set by the Treasury Department’s Financial Crimes Enforcement Network (FinCEN) and potentially criminalizes fundamental aspects of Bitcoin and other cryptocurrency networks.
“Stifling Innovative Spirit”
Senator Lummis particularly raised her voice about the negative impacts of this reinterpretation. She claimed that the Biden administration’s new approach not only departs from legal precedents but also stifles the innovative spirit driving the U.S. economy. Lummis believes it is crucial to distinguish between wallet software and illegal finance, likening wallet software to a highway rather than a tool facilitating criminal activities.

The U.S. Senator is determined to protect individuals’ rights to self-custody of their assets and ensure the legal growth of the expanding Bitcoin and cryptocurrency market. According to Lummis, the key issue is preserving the right to store private keys in personal wallets.
Senator Wyden also shared these concerns and emphasized the need for effective legal action against those using cryptocurrencies for money laundering or tax evasion. However, he warned against conflicting interpretations of the law by law enforcement. Wyden fears the DoJ’s interpretation could unfairly label software developers as criminals merely for creating and sharing code used by others, setting a dangerous precedent and raising significant First Amendment issues.
They Demand Alignment with FinCEN’s Approach
Both senators called for the DoJ’s policies to be aligned with FinCEN‘s approach. They stated that the focus should be on identifying those illegally transferring cryptocurrencies rather than targeting developers and innovators. According to them, such alignment could support responsible financial innovation while maintaining strong law enforcement.
The debate emerged as the Biden administration seeks to implement strict regulatory measures on the cryptocurrency market. Meanwhile, Republican candidate Donald Trump has further fueled the debate by promising to support the cryptocurrency market if elected. Some leading figures in the cryptocurrency market argue that Trump would manage cryptocurrency regulations more favorably than Biden.




