DOJ Charges Bitcoin Exchange Owner Over $290K Crypto Theft

The Justice Department charged a federal inmate on July 9, 2026, in a $290K crypto theft case, alleging he defied a court’s forfeiture order while sitting in a federal prison cell. Bulgarian national Rossen G. Iossifov, the man who once ran a now-shuttered Bitcoin exchange called RG Coins, appeared in federal court in the Eastern District of Kentucky to face the new charges. He was already 111 months into a federal sentence for an earlier fraud conviction when prosecutors say he pulled off this second scheme, right under the government’s nose.

DOJ Charges Bitcoin Exchange Owner in $290K Crypto Theft Case

Prosecutors filed three charges against the 53-year-old: removing property to prevent seizure, aiding and abetting, and conspiracy to commit money laundering. The Rossen Iossifov $290,000 forfeited cryptocurrency theft filing lays out how the alleged scheme played out. According to the indictment, Iossifov conspired to transfer the cryptocurrency in January 2024, more than two years after a court had already ordered those exact funds forfeited to the United States following his 2021 conviction.

Investigators say Iossifov moved the funds through several cryptocurrency exchanges and what prosecutors called “illicit mixing services.” Those transfers, the government argues, kept federal officials from ever taking possession of assets that were, on paper, already theirs. It’s a strange kind of theft: stealing something a court had already declared belonged to someone else.

Who Is Rossen Iossifov?

Rossen G. Iossifov, 53, is a Bulgarian national who owned RG Coins, a Bulgaria-based Bitcoin exchange. Prosecutors say the exchange served an online auction fraud network for years, laundering proceeds from fake advertisements for cars and other pricey goods that never actually existed.

Iossifov isn’t a stranger to federal court. The scheme, according to the RG Coins Bitcoin exchange money laundering conviction case file, targeted American buyers who wired money for products that were never going to arrive, while network members funneled the proceeds through bank accounts and crypto platforms.

A jury convicted him in 2021 on racketeering conspiracy and money laundering charges. Evidence at trial showed he laundered nearly $5 million in cryptocurrency in less than three years, and a court later ordered him to pay $2,642,297.43 in restitution to victims, plus forfeit the crypto now at the center of this new case. His 111-month sentence and conviction were upheld on appeal, which makes the timing of the alleged January 2024 transfers especially bold: he was already locked up, already sentenced, already told what he owed.

How Crypto Mixers Complicate DOJ Forfeiture Cases

Crypto mixers combine funds from different users before scattering them back out to new addresses, which can make transaction trails harder to follow. Blockchain records, though, aren’t invisible: investigators can often still trace parts of the movement even after funds pass through a mixer, and that’s likely how officials built this case against Iossifov in the first place.

Duva added that the DOJ would keep pursuing defendants who ignore court orders tied to earlier criminal sentences, a line that reads as much like a warning to other convicted fraudsters sitting on old crypto wallets as it does a statement about this one case.

The DOJ has plenty of recent practice chasing forfeited crypto through mixers. The DOJ Helix crypto mixer $400 million forfeiture case, closed out in January, saw the agency claim more than $400 million tied to Helix, a darknet cryptocurrency mixer that processed over 354,000 Bitcoin while serving buyers on illicit markets. In a separate matter earlier this year, the DOJ sought forfeiture of $2.3 million in Bitcoin connected to the Chaos ransomware group, with investigators saying they accessed the funds through a recovered wallet seed phrase. Securing a court order is one thing. Actually getting hold of the wallets, private keys and linked accounts before someone moves the money first is another problem entirely, and it’s exactly the gap the government says Iossifov exploited.

Iossifov is accused of moving cryptocurrency obtained through the earlier fraud scheme in violation of a court’s forfeiture order.

What Happens Next for Iossifov?

The case now heads toward trial in the Eastern District of Kentucky, with Senior Counsel Vasantha Rao and Assistant U.S. Attorney Kathryn M. Dieruf prosecuting. If convicted on the new charges, Iossifov faces a maximum combined sentence of 25 years, on top of whatever time remains on his current 111-month term. A judge would ultimately set any sentence after weighing federal guidelines and other factors, so that 25-year ceiling is a maximum, not a guarantee.

A lot about this case is still unclear. The DOJ hasn’t disclosed which exchanges or mixing services allegedly processed the $290,000, and it hasn’t explained how Iossifov supposedly directed the transactions from inside federal custody. That last gap deserves more attention than it’s gotten. Federal prisons restrict phone and internet access tightly, so either the system has a hole prosecutors haven’t described yet, or someone on the outside was moving the crypto on his instructions. Either way, the mechanics of the alleged scheme matter as much as the dollar figure.

The Secret Service investigated the new charges, with support from the DOJ’s Office of International Affairs. And for now, Iossifov is presumed innocent, an indictment being an accusation rather than proof of anything a jury has actually weighed. But prosecutors have already shown once that they can trace his crypto trail across borders and mixers. Whether they can do it again, from inside a prison system that’s supposed to cut inmates off from the outside world, is the part of this story nobody has explained yet.

What This Case Means for Crypto Forfeiture Enforcement

This isn’t just a story about one Bulgarian fraudster with an itchy trigger finger on his cold wallet. It’s a preview of a fight the DOJ is going to keep having as more of its forfeiture judgments involve crypto instead of cash sitting in a bank vault. A seized house doesn’t move once a judge signs the order. Seized Bitcoin, it turns out, can wander halfway across a blockchain before anyone notices, mixers or no mixers.

The $290K crypto theft allegations against Iossifov also raise an uncomfortable question for anyone tracking asset recovery in this space: how many other forfeiture orders are sitting out there right now, technically won by the government on paper, but not actually secured in a wallet the government controls? Prosecutors clearly think Iossifov is one example. He probably isn’t the only one.

This article is for informational purposes only and does not constitute investment advice. Every investment and trading decision involves risk. Readers should conduct their own research before making any financial decisions.