Ivan Turogin and Sergei Potapenko, the co-founders of HashFlare, a cloud mining service for Bitcoin, are once again facing extradition from Estonia to the United States. In November, the Estonian Court of Appeal had temporarily suspended their extradition, but the Estonian government has now met the necessary conditions for it to proceed. Turogin and Potapenko were charged in the U.S. with 18 counts, including conspiracy, wire fraud, and conspiracy to commit money laundering, each carrying a potential sentence of up to 20 years in prison. Their cloud mining company, HashFlare, was once a prominent player but is accused of operating as a Ponzi scheme.
The co-founders were arrested in Estonia in November 2022 following a significant investigation by U.S. and Estonian law enforcement agencies. In September, the Estonian government approved their extradition, but the co-founders successfully appealed in November, arguing that the lower court did not adequately consider the conditions in U.S. detention facilities. The High Court not only ruled in favor of the appeal but also ordered monetary compensation for Turogin and Potapenko. Now, the Estonian government has gathered evidence about U.S. detention conditions to ensure that the extradition does not disproportionately infringe on the individuals' fundamental rights.
HashFlare reportedly generated $575 million before its collapse in 2019. The cloud mining service faced challenges, especially last year when it shut down some miners, citing revenue issues. According to the U.S. Department of Justice (DOJ), Turogin and Potapenko operated HashFlare by providing contracts to customers for leasing a percentage of the mining operations, claiming they could receive a portion of the virtual currency produced. However, the DOJ alleges that HashFlare did not possess the claimed computing power, and when investors sought withdrawals, the defendants either refused to pay or used purchased virtual currency from the open market rather than the mined currency.
The U.S. Department of Justice claims that the HashFlare scheme had "hundreds of thousands" of victims, and the FBI continues its search for these victims. Additionally, Turogin and Potapenko are accused of raising $25 million from investors for a digital bank called Polybius, a venture that was never realized.
