TRAC
OriginTrail is the first purpose-built protocol or supply chains based on the blockchain. It is a scalable solution for data management across complex supply chains through purpose-built decentralized graph database. The OriginTrail Decentralized Network (ODN) will enable sharing data along any supply chain as a simple plug-and-play solution. OriginTrail is blockchain agnostic and can be used with any blockchain. Pilot projects and existing use cases are being implemented on the Ethereum public blockchain.