Walmart China uses VeChainThor blockchain to show customers the path a food product took, from its source to the shelves, with 23 product lines listed now (Daniel Palmer/CoinDesk)
Daniel Palmer / CoinDesk : Walmart China uses VeChainThor blockchain to show customers the path a food product took, from its source to the shelves, with 23 product lines listed now — Walmart China has launched a blockchain-based platform aimed to address food safety concerns in the country. from Techmeme https://ift.tt/3065qwZ