As such, the exposure of Satoshi as its alleged creator threatens to raise some huge questions, not least his potential complicity in crimes that have featured Bitcoin use. It could also establish him as one of the world’s richest people: Satoshi himself is estimated to control about 1.1 million Bitcoin, but it's unclear if he still has access to the cryptographic keys to the fortune. If he did, this would put his net worth at $66 billion at current valuations.