Yes, there was such news recently. The coffee chain Starbucks gave its customers the ability to track the origin of their coffee using blockchain. They put a unique code on the packet of beans, which...
Type: Posts; User: BettyHouston
Yes, there was such news recently. The coffee chain Starbucks gave its customers the ability to track the origin of their coffee using blockchain. They put a unique code on the packet of beans, which...