Bitcoin trader Kolin Burges from London protests against Tokyo-based bitcoin changer MtGox in front of the company's office in Tokyo on February 26, 2014.
{"Image ImageDescription": "Bitcoin trader Kolin Burges (C) from London is surrounded by reporters as he protests against Tokyo-based bitcoin changer MtGox in front of the company's office in Tokyo on February 26, 2014. Japanese authorities on February 26 were probing the troubled MtGox bitcoin exchange after claims of a multi-million dollar theft from its digital vaults, as US prosecutors reportedly served a subpoena on the company.      AFP PHOTO / Yoshikazu TSUNOYOSHIKAZU TSUNO/AFP/Getty Images", "Image Artist": "YOSHIKAZU TSUNO"}