Wired.co.uk |
How the blockchain is helping stop the spread of conflict diamonds
Wired.co.uk That's why in May 2015 Leanne Kemp founded Everledger, a global digital registry for diamonds, powered by the blockchain - the decentralised ledger underpinning cryptocurrencies such as Bitcoin. "Blockchain is immutable; it cannot be changed, so ... |
from blockchain - Google News