French supermarket giant Carrefour is collaborating with Norwegian aquaculture and whitefish giant Leroy Seafood to deploy blockchain technology to trace fresh salmon sold under its Filiere Qualite lines, the company said.
The development was confirmed by a spokesperson from Norwegian salmon producer Leroy Seafood, which is working in conjunction with the retailer.
Carrefour aims to roll out the technology by the second half of 2020.
