Space and Time (SxT) is the first decentralized data warehouse that connects on-chain and off-chain data to power a new generation of smart contract use cases. SxT employs a novel cryptography called Proof of SQL™ to produce a verifiably tamperproof result, allowing developers to join trustless on-chain and off-chain data in a simple SQL format and load the result directly to smart contracts. SxT revolutionizes data for Web3, powering sub-second queries and enterprise-scale analytics in an entirely tamperproof and blockchain-anchored way.