Blockchain and Self Sovereign Identity to Support Quality in the Food Supply Chain

This work presents how a digital identity management system can support food supply chains in guaranteeing the quality of products marketed and compliance several supply-chain’s nodes to standards technical regulations. Specific goal this is present that provides full visibility process/food certifications, which nowadays are issued by accredited approved certification bodies (issuers) delivered stored paper version participants (holders) chain. The designed implemented combining latest most innovative disruptive technologies market—Self Sovereign Identity system, Blockchain, Inter Planetary File System. crucial aspects it aims hit storage access food/process proper eligibility verification these certifications exploiting concepts Self Identity-based models. proposed realized using WWW Consortium-compatible Ethereum ensures eligibility, transparency, traceability along chain, could be an innovation model/idea companies adopt Open Innovation paradigm might want pursue.