SupplyChain Management Using BlockChain

Abstract

This is a BlockChain based application that helps to track every step of a product’s life cycle, from is its production to its end destination the consumer. This BlockChain data will be publicly available so anyone can validate the legitimacy of a product. A fake product won’t have any data in this BlockChain so we can easily determine if it’s worth buying or not. This system uses SHA256 Algorithm to generate a hash that contains all the information of the product and the previous blocks hash. This link of blocks creates a chain of blocks that is immutable and easily accessible. This system also has authentication system to allow authorized personal to add data to the block. Everyone will have access to view data on the blockchain to see its origination and it can easily be determined if the product is from a secure source or not. This transparency in the Supply-Chain management system will ensure customer satisfaction and easily help companies identify counterfeit products.