UK businessman Ping Fai Yuen claims his estranged wife used home CCTV cameras to capture his Trezor recovery phrase and drain 2,323 Bitcoin (BTC), now worth roughly $172 million. The case, filed as Ping Fai Yuen v Fun Yung Li & Anor [2026] EWHC 532 (KB), reached the High Court of England and Wales on March 10, 2026. How a Marriage Became a Surveillance Operation Yuen stored his BTC in a Trezor hardware wallet protected by a PIN and 24-word seed phrase. His wife, Fun Yung Li, allegedly installed covert CCTV cameras in their Brighton home and recorded him entering the phrase