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Walmart Ready to Mandate Blockchain for Certain Food Suppliers
Insurance Journal After several years of tests, Walmart Inc. is ready to mandate use of blockchain technology by a swath of its U.S. suppliers, marking one of its biggest commercial uses. Starting in September 2019, Walmart and its Sam's Club division will require ... Why Walmart Says Blockchain Can Improve Food Safety Tracking leafy greens: Walmart urges suppliers to contribute to blockchain database Walmart now uses blockchain to trace food, will others follow? |
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