TRAC is the native token of the OriginTrail protocol, which focuses on supply chain traceability and data integrity. The protocol aims to enable transparent and secure supply chains by utilizing blockchain technology and data interoperability. TRAC tokens are used within the OriginTrail network for various purposes, including accessing and verifying supply chain data, paying for services, and incentivizing participants. Token holders can also participate in on-chain governance, allowing them to shape the future development of the protocol. OriginTrail addresses the challenges of supply chain management, such as data integrity, transparency, and trust, by providing a decentralized and verifiable solution for supply chain traceability.