Space and Time, a decentralized Web3 data service, is leveraging zero-knowledge proof technology to validate information queries within its ecosystem in a cryptographically secure manner.
The platform employs its own SQL proofs, which enable the generation of SNARK-encrypted proofs for queries conducted within its decentralized data network. This cryptographic approach ensures that data queries remain accurate and unaltered, instilling confidence among users about the integrity of the information.
The company envisions this technology as offering tamper-proof on-chain and off-chain data for a variety of applications, including blockchain services, advanced computing, artificial intelligence, and large language models. According to Jay White, co-founder of Space and Time, this innovation has wide-ranging potential in sectors such as financial services, retail, healthcare, and gaming, promoting greater collaboration between decentralized and traditional systems.
Space and Time's SQL proofs empower decentralized applications (DApps) to execute queries on their data warehouse, aggregating outcomes into smart contracts. These proofs ensure that data, even from untrusted sources, can be verified efficiently while maintaining privacy. The comp any emphasizes its utility in data-driven industries where the value of information holds enormous importance, with financial services being a prime example.
One notable application of Space and Time's technology is seen in the credit scoring blockchain protocol Lendvest. By using SQL proofs, Lendvest can confirm the validity and accuracy of a user's credit score, facilitating the establishment of an on-chain credit score based on both on -chain and off-chain financial data. This approach supports decentralized finance (DeFi) lending platforms in determining users' risk profiles algorithmically, potentially enhancing returns for both users and DeFi protocols.
