Space and Time (SxT), the decentralized zero-knowledge data warehouse backed with $50M from Microsoft's M12 venture fund and Framework Ventures, has officially integrated its flagship 'Proof of SQL' zero-knowledge coprocessor into major Ethereum DeFi protocols and AI agents.
Smart contracts on Ethereum have historically been blind to complex historical data, restricted to simple mathematical operations due to gas block limits. Space and Time's Proof of SQL resolves this limitation by executing analytical queries across petabytes of indexed blockchain tables and off-chain databases, generating succinct cryptographic zk-SNARKs that are verified on-chain in milliseconds.
This breakthrough allows decentralized lending markets to calculate dynamic interest rates based on historical borrower solvency, enables automated decentralized insurance pricing, and guarantees that artificial intelligence models train on cryptographically verified, untampered datasets. Early developers and data analysts executing queries in the Space and Time Studio are building verifiable footprints ahead of the upcoming native token launch.
