Alleged Bitcoin Launderer’s Lawyer Seeks Prisoner Swap With Russia

The only hope for Vinnik is Russia entering into negotiations with the US over the exchange of prisoners, his lawyer said

article-image

Alexander Vinnik; Source: Shutterstock

share
  • Vinnik’s psychiatrists said he has partial loss of memory due to the stress of isolation
  • He faces 55 years in prison, which the lawyer said equals a life sentence

Alexander Vinnik, the purported bitcoin launder who was recently extradited to the US after more than five years of litigation, is trying to find a way back home to Russia.

His French lawyer Frédéric Bélot requested Russia to mediate a deal with the US that involves releasing Vinnik as part of a prisoner swap.

Bélot wrote in a letter seen by Blockworks that the “only thing that can save Alexander” is Russian negotiations with the US. The letter, addressed to Foreign Minister Sergei Lavrov, details his client’s journey from pre-trial detention to extradition arrest.

Reuters first reported the news on Tuesday.

Bélot’s request comes about a month after US Secretary of State Anthony Blinken said Washington made a “substantial offer” to Russia to release US citizens held there. Blinken’s offer pertained to WNBA star Brittney Griner and former US marine Paul Whelan, who are detained in Moscow on separate charges.

Vinnik was charged in 2017 under a 21-count indictment for allegedly laundering over $4 billion of bitcoin through his crypto exchange BTC-e. The Department of Justice said he also obtained funds from the Mt. Gox hack and laundered those through various exchanges. 

Chief Don Fort of the Internal Revenue Service’s Criminal Investigation said Vinnik “stole identities, facilitated drug trafficking, and helped to launder criminal proceeds from syndicates around the world.”

He was subsequently arrested in Greece at the US’ request that year while he was at a beachside village with his family. The US, France and Russia had fought for his extradition — and in 2020 he eventually moved to prison in France.

He was then briefly sent back to Athens, from where he was extradited to the US last month. The lawyer told Blockworks in an email at the time that he would continue to defend Vinnik alongside American counsel.

Vinnik denies he laundered bitcoin

Vinnik has never accepted the allegations he’s been charged with, and his lawyer says he continues to deny all charges against him. 

Notably, the lawyer’s letter stated that Vinnik’s prison term in France was stressful — with psychiatrists determining he faced an episodic loss of memory. The lawyer also stated that Vinnik’s wife, Alexandra, died in November 2020 at the age of 34 after she underwent six surgeries for an unspecified illness.  

Vinnik had requested French authorities permission to travel to Russia for his wife’s funeral, but that was “firmly rejected,” the lawyer said.

The letter further notes Vinnik’s children have stopped asking when he will return home as the separation has been extensive.

He faces a maximum penalty of 55 years on charges of operating an unlicensed money service business, conspiracy to commit money laundering and engaging in unlawful monetary transactions. Bélot described the term as equal to a life sentence.

The Russian foreign ministry didn’t return Blockworks’ request for comment by press time.


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Javits Center North | 445 11th Ave

Tues - Thurs, March 24 - 26, 2026

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

recent research

Research Report Templates (3).png

Research

South Korea is emerging as one of the most important global hubs for regulated digital assets, and Upbit sits at the center of this shift. Naver’s proposed acquisition could create the country’s dominant super app for payments, trading, and digital finance. This report breaks down the numbers, the regulatory tailwinds, the economics of the deal, and why the merger may unlock one of the most attractive asymmetries in Korea’s public markets.

article-image

As DevConnect kicks off in Buenos Aires, Vitalik and friends call for a reset

article-image

GPUs are starting to go dark even as data-center spending doubles — is a bubble on the horizon?

article-image

Risk assets sold off as doubts loom over a December rate cut, with BTC tumbling briefly below $95K this morning

by Carlos /
article-image

Jeff Yass bets that prediction markets could stop wars, Paul Atkins’ announcement on “tokens,” and more

article-image

Lido unveils a new buyback plan while BTC treasury companies slip below mNAV — can either model can truly return value?

article-image

If financial nihilism has driven you into memecoins, zero-day options, and sports betting, consider financial optimism instead