It wouldn't even have to be a judicial order. The FBI or Treasury Department agent could just tell him something like "keep quiet about this or you're looking

It wouldn't even have to be a judicial order. The FBI or Treasury Department agent could just tell him something like "keep quiet about this or you're looking at 10 years in a federal prison". This is how prosecutors work here in the U.S., and Mark is under investigation by the U.S. government. I don't believe this is right, but this is the reality. I can't believe people think this is some kind of conspiracy theory. Mt. Gox has already had 5 million confiscated by the U.S., last year: http://techcrunch.com/2013/08/23/feds-seize-another-2-1-million-from-mt-gox-adding-up-to-5-million/ http://techcrunch.com/2013/08/23/feds-seize-another-2-1-mill... Why is it so unlikely that they seized more money, probably in the form of paper wallets from a safety deposit box? Japan law enforcement works closely with the U.S. But here's what they really wanted from Mark, and I wonder if they got them: all the Mt. Gox account records, including IP logs and bank account numbers.