Computer implementation methods, systems, computer program products, and computer programs, block chain levers of spectral signatures for managing integrity of supply chains

摘要

Problem to be solved: to provide a technique for facilitating block chain ledger of spectral signatures for raw material management to manage supply chain integrity.SolutionComputer implementation methodBy the device operatively coupled to the processorBy validating spectral signature data related to raw materialsObtaining validity confirmed spectral signature data andBy deviceIs a set of information that corresponds to the raw material transaction in the block chain associated with the raw material, andThe set of information is associated with the validity confirmed spectral signature dataIncluding and generating.In some embodiments, a computer implementation method is disclosed by a respective party device to authenticate a first party device associated with a first party of transactions and a second party device associated with a second party of transactions by a device Further comprising identifying the first party and second party identification information included in the set of information.Diagram