Bitcoin and Blockchain has nothing to do with encryption protocol as Craig claims and is trying his best to obtain a win from an orchestrated case claiming to be Satoshi Nakamoto, which he is not.  Bitcoin and Blockchain which actually I created and only I know how I created them.  I used, PGP protocol of Hal Finney, when he was working for Phil Zimmerman.  When I was interacting as James A Donald in the Cryptography Mailing list with my main pseudonym Satoshi Nakamoto, then it attracted Hal Finney to contact me.   It was not in 2009 or 2998 but in early May 2007.   Then I planned to send Hal Finney the first Bitcoin transition of 10 BTC. Actually Hal Finney did not know about my Bitcoin Mining system then.  Bitcoin can be traded without Internet Internet or using those codes.  I have designed first Bitcoin as graphic SFT.  Latter used cryptography and  codes to launch on the Internet.  Scaling bitcoin is an issue.   I have written a new protocol for unlimited Bitcoin transaction over the internet and telecommunication channel.  For mining problem, literally I did not needed any miners help.  I could  use only my bot to mine but I wanted people to join in person. But you all have forgotten me and my very integrity and my kindness.   I did not wanted any kind of reward from you.  I am need less.   But you have exploited my  invention and done serious damages to me.