Application of private blockchain in supply chain

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Apart from private cross-border payments, private blockchains are also very useful in supply chain management between rural and urban areas for controversial commodities, such as the certification of sustainable harvesting of lumber, certification of diamonds that are free from conflict zones (aka blood diamonds), sustainable harvesting of oil palms, certification of ethical sourcing of rubber, coffee, drugs, cobalt mining, and many others.   submitted by   /u/raybitcoin [link]   [comments]