Tornado Cash Developer Sentenced to 64 Months for Laundering $1.2B

As an analyst with a background in criminal justice and cybersecurity, I find the sentence handed down to Alexey Pertsev, one of the developers behind Tornado Cash, both significant and concerning. The court’s decision sends a clear message that developing or facilitating platforms used for money laundering will not be tolerated, regardless of their open-source nature or automated processes.


The Dutch court has issued a substantial verdict against Alexey Pertsev, one of Tornado Cash’s creators. He is now facing a prison term of 64 months, which translates to approximately five years and four months, for facilitating the laundering of over $1.2 billion in ill-gotten gains through this crypto mixing service.

If lawyers for Pertsev fail to file an appeal within the given 14-day period, the Russian national, aged 31 and living in the Netherlands, will serve out most of his thirties behind bars.

Tornado Cash’s Troubled History

In August 2022, Dutch authorities apprehended Pertsev at the request of the US Department of the Treasury’s Office of Foreign Assets Control (OFAC). OFAC had previously prohibited Tornado Cash due to allegations that it facilitated money laundering transactions.

As a financial analyst, I would rephrase it as follows: During that period, I uncovered that a cryptocurrency tumbler, which anonymizes transactions by mixing them with others, had facilitated approximately $7 billion in illicit funds for its clients on behalf of the US government.

The Office of Foreign Assets Control (OFAC) identified Tornado Cash as a crucial instrument for the infamous North Korean hacking group Lazarus, responsible for billions in crypto industry heists through diverse tactics. Following this revelation, the authorities zeroed in on the platform’s developers, resulting in the apprehension of Pertsev on charges of money laundering, alongside his colleagues.

Legal Proceedings and Sentencing

During Pertsev’s trial in March, the Dutch authorities accused me of not doing enough to stop criminals from exploiting Tornado Cash for money laundering activities.

As a researcher examining the case, I acknowledge Pertsev’s defense team emphasized the open-source characteristics and automated processes of the platform as factors reducing his direct influence over users’ activities. However, this point did not sway the court during sentencing. One of the judges involved in the trial expressed that the crypto mixer was explicitly designed for criminal purposes.

“Tornado Cash, in its nature and functioning, is a tool intended for criminals.”

Legal Precedents for Future Trials

The decision reached in the Pertsev case carries significant ramifications for the cryptocurrency sector, most notably for developers connected to projects such as Tornado Cash. This trial has established a legal precedent that could influence the outcome of future cases involving developers associated with this platform.

As an analyst, I’d rephrase it this way: Two developers at our platform, named Roman Storm and Roman Semenov, have been accused of money laundering charges in the United States. They are implicated for assisting criminals in cleaning illegally gained funds and infringing upon sanctions, much like their colleague Pertsev.

US authorities apprehended Storm in August 2023 following the Department of the Treasury’s inclusion of Tornado Cash on its list of sanctioned entities. Last September, Storm pleaded not guilty to the accusations and his trial is set for September 2024.

Regarding Semenov, his current location is unknown to the authorities who are diligently making efforts to apprehend him and bring him before the court.

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2024-05-14 19:12