Space and Time is a Microsoft-backed Layer 1 blockchain functioning as a ZK-proven data warehouse. Its core technology, Proof of SQL, is a sub-second ZK coprocessor that allows smart contracts and AI agents to perform verifiable queries across both onchain and offchain data at scale. Network validators cryptographically verify and sign all data before it is recorded onchain.

The SXT token is an ERC-20 utility token used for staking, paying for data processing, and managing access control. It also incentivizes data contributors, enabling a new generation of sophisticated, data-driven onchain applications with trustless, tamperproof results.