BERLIN (Reuters) - French retailer Carrefour SA has seen sales boosted by the use of blockchain ledger technology to track meat, milk and fruit from farms to stores and will extend it to more products ...
Carrefour store in Rouen accepts Bitcoin via Lightning Network, offers 20% discount; not part of global policy, no corporate ...
PARIS — French retail giant Carrefour has extended its use of blockchain technology to textiles, as the technology continues to push further into the apparel industry. Carrefour joined IBM’s ...
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