Golden Finance reported that according to data from the prediction market Polymarket, the probability that Len Sassaman is considered to be Satoshi Nakamoto in the HBO documentary has risen to 24%, surpassing Adam Back's 12.5%. It was previously reported that at 22:00 on October 7, the probability that Adam Back is considered to be Satoshi Nakamoto in the HBO documentary rose to 21%, surpassing Len Sassaman's 20%.