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The blockchain network to track and authenticate jewelry
Friday, April 27, 2018 by Christian Hargrave
IBM and a consortium of gold and diamond businesses announced the first cross-industry initiative to use blockchain to trace the provenance of finished pieces of jewelry across the supply chain for increased transparency.Asahi Refining (precious metals refiner), Helzberg Diamonds (U.S. jewelry retailer), LeachGarner (precious metals supplier), The Richline Group (global...