Some top metal and mining companies have come together to trace cobalt used in electric cars with the help of blockchain technology. Tracing Cobalt With Blockchain According to an official announcement on Thursday (May 20, 2021), Switzerland-based commodity trading and mining company Glencore, along with leading miners Eurasian Resources Group (ERG), CMOC, and battery material
Major Metal and Mining Companies Use Blockchain to Trace Cobalt for Electric Vehicles [btcmanager]
