I'm seriously curious about how exactly they've been able to "Seize" something as bitcoin wallet? I mean Unless this guy got tortured and forced to give his BTC wallet adress etc. one should have many instance of his wallet and in fact many wallet stored both online and offline to reduce the risk of something like this no? It's like this guy had that many bitcoin in one single wallet and they force him otherwise I don't see how the government can seize a wallet?