Does Carrefour use blockchain?

In 2019, Carrefour has gradually integrated the blockchain technology into the following Carrefour Quality Lines: chicken from Auvergne, Cauralina tomato, farm-raised eggs from Loué, rocamadour AOC cheese, Gillot fresh milk, Norwegian salmon and Christmas chicken. By 2022, the objective is to apply this technology to all FQC food products.

Will blockchain boost Carrefour's sales?

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 to increase shopper trust, an executive said on Monday.

Does Auvergne chicken Carrefour use blockchain?

By scanning the QR code on the product label, the consumer can access transparent information via his smartphone. The Auvergne Chicken Carrefour Quality Line, the first product that integrates blockchain technology. Is it really that new? The blockchain was not previously used in the food industry.