rich1.0a source familiar with the matter (npub17k…mhcd0)https://yabu.me/npub17k64766yhzvhk2mws356dftl35lnkthjwq34gdz9cs8va3y9aejqwmhcd0njumphttps://yabu.meBitcoin is an opportunity, Bitcoin is a set of rules, Bitcoin is a commodity, Bitcoin is digital cash etc etc. It begins to sound like a religious mystery. The white paper: Bitcoin is a signature Reality: Bitcoin is nothing at all.