"Thanks to Bitcoin anyone can use the asymmetric defenses of cryptography to their economic advantage. A symmetry is at the heart of Bitcoin security....
"The project was initially understood as yet another doomed attempt to construct a digital currency by the disillusioned cypherpunk community. And without anyone’s permission,...
Everything that defines the Bitcoin network is in the validation rules, and the nodes are its enforcers. An impenetrable fortress of validation. Because it...