TOKYO -- After scanning a barcode at Indonesian coffee chain Blue Korintji Coffee, paying customers can identify the farmer who grew their coffee, the company that roasted the beans and even the logistics involved.
Transparent supply chains build trust, as well as profits
Blockchain will enable consumers to track who is involved in the cup of coffee they drink in Indonesia's Blue Korintji Coffee shop.
TOKYO -- After scanning a barcode at Indonesian coffee chain Blue Korintji Coffee, paying customers can identify the farmer who grew their coffee, the company that roasted the beans and even the logistics involved.