Trade Starbucks Vouchers for Bitcoin on Unofficial Exchange
A new website, Card for Coin, lets users exchange their Starbucks vouchers for bitcoin.
IBM is launching a new app that uses blockchain to allow consumers interested in sustainability to trace the coffee they buy along the supply chain.
The agro-focused blockchain platform has brokered deals to track the production and trade of coffee beans across the Honduran supply chain.
IBM is giving its blockchain track-and-trace capabilities the social-impact treatment with a provenance application focused on coffee.
Ethiopia is exploring the use of blockchain technology to track the supply chain for its largest export, coffee.
StarbucksCoin? Recent comments from the coffee chain's executive chairman suggest the idea isn't so far-fetched.