Bitcoin is the first decentralized copyright. Nodes while in the peer-to-peer bitcoin community confirm transactions as a result of cryptography and history them inside a general public dispersed ledger, named a blockchain, without central oversight. storage??or even a ??cold|chilly} wallet,??it is considered a safe way to store BTC for the https://bitcoin25689.blogoscience.com/36453060/bitcoin-things-to-know-before-you-buy