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?

For those who missed it or who would rather stream HBO’s show, Max is HBO’s streaming platform where you can watch it. Therefore, be sure to put the date in your calendar whether you are a devoted crypto friend or just a curious citizen,