https://www.facebook.com/trustmachinefilm https://www.youtube.com/watch?v=eWtoiOgtOu4 https://www.youtube.com/watch?v=rMlqIoUVnLo
See also: Trust Machine - The Story of Bitcoin https://www.youtube.com/watch?v=TXB_j-_jPmU https://www.youtube.com/watch?v=ZKwqNgG-Sv4 https://www.youtube.com/user/ArtOfTheProblem/videos
