Global food giant Nestlé has teamed up with French supermarket chain Carrefour to put baby milk formula on the blockchain. Using IBM‘s food-tracking blockchain software IBM Food Trust, the two firms will provide customers with transparent information for the GUIGOZ Bio 2 and 3 infant milk ranges, “from dairy to shelf.” IBM Food Trust is based on the Linux Foundation’s Hyperledger Fabric software. Like other blockchain-enabled products, consumers will be able to access this information by scanning a QR-code printed on the product’s packaging. Earlier this year, Carrefour revealed its intention to put at least 20 percent of its “in-house” products…
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