In an interview with Bloomberg, Jeff Girzik told that in 2010-2011 he often spoke with Satoshi Nakamoto on the Bitcointalk forum and in personal correspondence, until he suddenly disappeared without a trace. According to Girzik, Satoshi was very smart, but he hardly got the education of a classical software engineer. In his opinion, Bitcoin was created by self-taught. From the characteristic features of the code, Garzik concluded that the program was written by former police officer Dave Kleiman from Florida. In 1995, after the accident, Dave was paralyzed, and he began programming, in particular, he developed the concept of computer forensics for the sheriff's office in Palm Beach. Later he began working with distributed registry technology. In 2013, he died from an infectious disease. - It's a real interview, man.
PLUS
Indirectly in favor of the fact that it is Kleiman and Satoshi Nakamoto, the fact that the ex-policeman’s relatives filed a lawsuit to recover from the Australian developer Craig Wright, who declared himself the creator of Bitcoin - At least they had reason for filing a claim.