Blockchain : Bitcoin and Encryption are Protected by Freedom of Speech
Blockchain : Bitcoin and Encryption are Protected by Freedom of Speech [https://news.bitcoin.com/bitcoin-and-encryption-are-protected-by/](https://news.bitcoin.com/bitcoin-and-encryption-are-protected-by/) ​ ​ View the link What is the Blockchain? A block chain is a transaction database shared by all nodes participating in a system based on the Bitcoin protocol. A full copy of a currency’s block chain contains every transaction ever executed […] More