>>wslh+(OP)
I’ve always assumed it was a state actor such as the NSA that invented it. Seems like the obvious step for such an organisation to take, even just for shits and giggles. There was an awful lot of talk about electronic gold and financial/crypto-havens in the 90s (see also Cryptonomicon) so it was brewing for a long time. Plus such an actor is one of the few who could keep quiet about it all this time - it’s part of the job. One would expect that we’d all know who Satoshi was by now, unless Satoshi was a state-sponsored collective effort.