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Walmart is betting on the blockchain to improve food safety
TechCrunch Walmart has been working with IBM on a food safety blockchain solution and today it announced it's requiring that all suppliers of leafy green vegetable for Sam's and Walmart upload their data to the blockchain by September 2019 . Most supply chains ... Walmart, Sam's Club Start Mandating Suppliers Use IBM Blockchain Walmart (WMT) Deploys Blockchain to Track Leafy Greens Walmart Requires Lettuce, Spinach Suppliers to Join Blockchain |
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