Valuable commodities mining — Blockchain technological innovation has long been used for monitoring the origins of gemstones and other valuable commodities. In 2016, The Wall Road Journal reported that the blockchain technologies organization Everledger was partnering with IBM's blockchain-based tracking support to trace the origin of diamonds to ensure that https://foodawards75420.losblogos.com/27816416/manual-article-review-is-required-for-this-article