Microsoft implemented solidity smart contracts on blockchain to manage digital software procurement for the XBOX gaming network. The results show how blockchain can reduce inefficiencies in contract execution, financial reconciliation, and supply chain transparency. Key outcomes: - 99% reduction in processing time - calculating rights and royalties went from 45 days to under 4 minutes. - 40% lower administrative costs - automating payments and contract execution significantly reduced overhead. - Smart contracts allowed all parties to audit transaction logs, reducing disputes and litigation.
Walmart has used blockchain technology to improve supply chain transparency and make food safer for customers. By using IBM Food Trust, Walmart can track food products from farm to store in just seconds instead of days. This helps quickly find the source of contaminated food, reducing the risk of foodborne illnesses and preventing large-scale recalls. The blockchain system also ensures that food is stored and transported at the right temperatures, keeping products fresher and safer. Thanks to blockchain, Walmart has made its food supply chain faster, more reliable, and safer for everyone.
To my regret,I can not show an example of such a case. The significant blockchain impact to supply chains can and will happen , when mankind finish all it's "dirty deals" and unite in benefit of common future. In this hypothetical circumstances, every and all supply chains will become much more effective by using decentralized chains for registering moving goods, securing against falsifying trademarks etc. The new world economy will be much more effective in benefit of every human being.