Fake evidence in the Bitcoin Fog case: how a screenshot from a book was passed off as "evidence" against Sterlingov
The story surrounding the high-profile case of Bitcoin Fog operator Roman Sterlingov has taken an unexpected turn. Bitcoin Core developer and renowned cryptographer Peter Todd has stated that the prosecution presented a completely fabricated piece of evidence in court — a screenshot that was allegedly the defendant's personal correspondence. In reality, it turned out to be merely a fragment of an e-book with which Sterlingov has no connection whatsoever.
The Essence of the Scandal: Evidence Substitution
According to Todd, prosecutors presented a screenshot that they claimed contained Sterlingov's correspondence. However, the text was taken from a dating guide called The Message Game by Ice White. The questionable fragment featured lines about a "beard," "intelligence above room temperature," and references to a scene from the film "The Wolf of Wall Street." The defense barely managed to notice the substitution in time among thousands of other case materials. Moreover, during the trial itself, a prosecution witness admitted under direct examination by the prosecutor that she had mistakenly identified the book fragment as correspondence, and stated that she would not have given such testimony had she known the true origin of the text.
Context of the Bitcoin Fog Case
As a reminder, in March 2024, a jury in Washington found Sterlingov guilty of money laundering and operating an unlicensed service. According to the prosecution, he operated the Bitcoin Fog mixer from 2011 to 2021, through which over 1.2 million BTC worth approximately $400 million passed. Sterlingov himself did not plead guilty, insisting that he was merely a user of the service.
A key role in the prosecution was played by on-chain analysis from the company Chainalysis. The company itself viewed the outcome of the case as confirmation of the admissibility of its methods, while independent experts doubted the sufficiency of the evidence. This incident with the fake evidence has only intensified criticism of the prosecution.
My analysis: This case is a stark example of how, even in the era of digital evidence, human error or, worse, dishonesty, can jeopardize an entire judicial proceeding. For the crypto community, this is an alarming signal: trusting a mass of digital data without thorough cross-verification of each element is dangerous. The Bitcoin Fog case is becoming not just a precedent in the fight against mixers, but also a test of the integrity of the entire digital justice system.