January 2009. In the midst of the financial crisis, a mysterious figure, Satoshi Nakamoto, publishes the Bitcoin code. The disruptive power of this digital currency is enormous, as it has been designed so that it cannot be controlled by any banking or government authority and allows for completely anonymous transactions. Special Agent Harris is assigned to find out who is hiding behind that identity. Meanwhile, a powerful cybercriminal organization is also searching for Nakamoto and will stop at nothing. Ada, a young prodigy studying in Barcelona, and L30n, an elusive hacker, will be swept up in this pursuit.