警方于 2021 年没收了这些比特币，但将其存储在第三方钱包中，随后未经授权的各方访问了该钱包，四年来一直没有发现比特币的丢失。
Police seized the Bitcoin in 2021 but stored it in a third-party wallet, which was later accessed by unauthorized parties, with the loss remaining undiscovered for four years.
