Satoshi White Paper #2. Transactions explained.
One solution is to have a trusted central authority, called a mint, that checks every transaction to make sure no one is double-spending. But this means every transaction has to…
Satoshi White Paper #1. Introduction explained
transactions would be verified using a secure computer system
Satoshi White Paper Abstract paragraph explained.
Digital signatures can help with this, but the problem of double-spending still exists, which means spending the same money twice
Bitcoin: A Peer-to-Peer Electronic Cash System
We propose a solution to the double-spending problem using a peer-to-peer network.