Coffee Origin Traceability Propelled by Blockchain App

[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 allows them to get information about their origin and brewing recommendations. But I'm not quite sure why we need to use blockchain here. You can just use a QR code that redirects to a page with all the information. Although I personally don't care about this information. I always buy coffee from advert deleted and the taste is more important to me. Where the coffee came from in my cup isn't so important