Quadrata is a Web3 passport network that provides an identity and compliance layer for decentralized applications on public blockchains such as Ethereum. Quadrata's privacy-preserving and sybil-resistant technology enables smart contract applications to have native on-chain access to information like DID, KYC/AML risk scores and country, as well as credit reputation and accredited investor status in the future. Quadrata is a spin-out from Spring Labs.