Like a Bansky of the crypto world, little is known about Satoshi Nakamoto, the reputed creator of the digital currency Bitcoin. What’s his real name? What’s he worth? Who is he, really? Director Cullen Hoback attempts to get to the bottom of Nakamoto’s identity in the HBO documentary Money Electric: The Bitcoin Mystery,

Fast Company spoke with filmmaker Cullen Hoback about his new movie, which airs on HBO and streams on Max. Who is Satoshi Nakamoto?

Now, a new documentary from HBO promises to dox the long-secret identity of the supposed crypto mastermind. Money Electric: The Bitcoin Mystery is directed by Cullen Hoback, the same filmmaker who took on the mysterious personality behind the QAnon cult in Q: Enter the Storm,