A New York-based tech entrepreneur who masterminded one of the largest cryptocurrency heists in history was sentenced to five years in prison for his role in a sophisticated money-laundering operation involving billions of dollars in stolen bitcoin.

Ilya Lichtenstein, 35, admitted to hacking into the Bitfinex cryptocurrency exchange in 2016, using advanced tools to siphon off 120,000 Bitcoin. At the time, the cryptocurrency was worth approximately $70 million. However, due to Bitcoin’s meteoric rise in value, the stolen funds are now worth an astonishing $10.5 billion.

U.S. District Judge Colleen Kollar-Kotelly, who presided over the case in Washington, D.C., described the crime as "meticulously planned" and emphasized the importance of accountability in the rapidly evolving cryptocurrency space. "It’s important to send a message that you can’t commit these crimes with impunity," she stated.

A Complex Scheme to Hide Billions

Following the hack, Lichtenstein and his wife, Heather Rhiannon Morgan, orchestrated a years-long effort to launder the stolen funds. Federal prosecutors described the operation as one of the most intricate money-laundering schemes ever encountered, with over 2,000 unauthorized transactions conducted to obscure the trail.

Morgan, an aspiring rapper who performed under the alias "Razzlekhan," became involved in the laundering operation three years after the initial theft. The couple’s scheme unraveled when law enforcement arrested them in February 2022, seizing over 94,000 bitcoin—valued at $3.6 billion at the time, and now worth nearly $8.3 billion.

A Pledge to Make Amends

At the sentencing, Lichtenstein expressed remorse for his actions, stating, "I want to take full responsibility and make amends any way I can. I regret wasting my talents on crime instead of contributing positively to society." He also shared hopes of applying his skills to combat cybercrime upon release.

Lichtenstein will receive credit for the 29 months he has already spent in custody. Factoring in good behavior, he could be released in less than two years. In addition to the prison sentence, he will serve three years of supervised release.

Heather Morgan’s Sentencing Pending

Morgan, who pleaded guilty to conspiracy to commit money laundering in August 2023, is set to be sentenced on November 18. Prosecutors, citing her lesser involvement, have requested an 18-month prison term.

Historic Asset Recovery

Deputy Attorney General Lisa Monaco hailed the $3.6 billion seizure as the largest financial recovery in the history of the U.S. Department of Justice. Prosecutors anticipate that most of the recovered assets will be returned to Bitfinex and other potential rightful owners through restitution.

The case underscores the growing sophistication of cybercrime and the U.S. government’s determination to combat it, setting a significant precedent for handling large-scale cryptocurrency-related thefts.