The condemnation of Roman Storm, co-founder of Tornado Cash, aroused concerns among legal observers and developers in cryptocurrency space on the potential framework of a “dangerous precedent” for the development of open source software and rights to confidentiality (1). Storm was found guilty on August 6 to exploit a license -free money transmission company, a crime that leads to a maximum sentence of five years. The jury could not reach a consensus on the accusations related to the conspiracy, leaving the possibility of new trial open (1).
Tornado Cash, a cryptocurrency mixer focused on privacy created in 2019, was designed to obscure the origins of digital assets by allowing users to mix their funds with others. The platform, developed by Storm, Alexey Pertsev and Roman Semenov, attracted a regulatory examination, in particular from the US government, which sanctioned the project for concerns about its potential abusive use of money laundering (1). Pertsev was arrested in the Netherlands in August 2022 and currently faced legal proceedings. Storm was arrested in the United States in 2023 and Semenov generally remains, listed as fugitive by the FBI (1).
Legal experts and industry defenders argued that the conviction neglects the nature of open-source and non-guardian platforms like Tornado Cash. The Blockchain Association, a group of cryptographic industry based in Washington, stressed that Storm did not control the transgrated funds via the platform, and that the users maintained the total control of their assets at any time (1). The group said that the “fundamentally laws on the monetary issuer” and have warned that it could “criminalize browser developers, messaging applications or any poorly used software”, threatening the broader technological ecosystem (1).
Judge Katherine Failla rejected a request for rejection of the case in September 2024, judging that Tornado Cash described as a money issuer, that the promoters have control over the funds. This determination has raised broader questions about how the laws on the monetary issuer apply to decentralized and non -guardian protocols (1). The Solana Policy Institute noted that the conviction reflects a “fundamental misunderstanding” of decentralized technology, suggesting that developers should not be held criminally responsible when their protocols are designed to renounce control by immutable intelligent contracts (1).
The case has broader implications for cryptographic industry, in particular for decentralized finance (DEFI) and open-source development. Legal lawyer Andrew Rossow observed that the fractional verdict highlights a key problem: if creators of neutral software should bear criminal responsibility for the way others could abuse their code (1). He noted that if the conviction “throws a shadow” on the responsibility of the developer, the inability of the jury to achieve a consensus on more complex accusations suggests that the law still has difficulty adapting to the realities of decentralized technology (1).
In response, industrial groups put pressure for legislative clarity. The Solana Policy Institute pleads for the adoption of the Clarity Act, which would define the legal borders for certain DEFI activities. The Blockchain Association also called on the Trump administration to reject “prosecution regulations”, a term reflecting concerns about the current regulatory approach under Joe Biden (1).
The possibility of a call remains open. Ji Kim, CEO of the crypto coucil for innovation, said that a call to the second circuit is necessary and that the regulatory clarity is urgent to define what constitutes a silver transmitter (1). Meanwhile, the Ethereum Foundation is committed to equaling $ 500,000 in support of the legal defense of Storm, stressing that “confidentiality is normal, and code writing is not a crime” (1).
Storm did not publicly comment on the conviction, and it is not clear if he will continue an appeal. His date of determination of the sentence has not yet been set. The result of the case will probably influence how regulators and courts manage future disputes involving decentralized technologies and open source software (1).
Source:
(1) Title: Roman Storm Content for Tornado Cash established “Dangerous previous”



