Odaily Planet Daily News: The U.S. Department of Homeland Security has been sued for finding the identity of Satoshi Nakamoto, the anonymous creator of Bitcoin. It is reported that cryptocurrency lawyer James A. Murphy has filed a lawsuit in the U.S. District Court for the District of Columbia, requesting documents related to Satoshi Nakamoto's identity, and stated that his Freedom of Information Act request has not been answered. As of now, the U.S. Department of Homeland Security has not immediately responded to the request for comment. (The Block)