Space and Time launches enterprise platform for AI verification of private data
Microsoft-backed Space and Time unveiled an on‑premise solution that lets businesses prove AI‑driven calculations on private data without exposing the underlying records.
Key takeaways
- Space and Time Enterprise enables on‑premise verification of SQL queries on private data using the Proof of SQL protocol.
- The platform runs without a blockchain, specialized hardware or external proving services, and supports GPU‑accelerated proofs in under a second.
- Launch partners such as Maple Finance and Indomobil illustrate early interest from finance, manufacturing and data‑focused organisations.
Space and Time, a blockchain data project backed by Microsoft, announced the launch of Space and Time Enterprise, a platform that allows businesses to prove that calculations performed on private data are correct without revealing the underlying records. The solution is positioned for AI agents, auditors and other stakeholders that need to verify results while keeping the data confidential.
How the platform works
The service is built on the company’s patented Proof of SQL technology, which generates cryptographic proofs that a database query was executed correctly. According to Decrypt, the proofs can be generated on‑premise, run on a company’s own servers, and do not require a blockchain, specialized hardware or a third‑party proving service. GPU acceleration enables queries over millions of rows to be proven in under a second, though actual performance depends on the query, hardware and dataset.
Launch partners and use cases
Initial launch partners include on‑chain asset manager Maple Finance, Indonesian vehicle maker Indomobil, Oracle consultancy Trenez and the nonprofit The Data Foundation. The company says it is targeting sectors such as construction, engineering and manufacturing, where firms want AI‑driven workflows that can be audited without giving agents unrestricted data access. Nate Holiday, CEO of MakeInfinite Labs, emphasized that while the technology verifies that a calculation was performed correctly, it does not guarantee the underlying data is accurate.
Relation to Space and Time’s broader ecosystem
Space and Time raised $20 million in 2022 from Microsoft’s venture arm M12. The firm’s native token, SXT, powers its decentralized SXT Chain, which supplies verifiable data to DeFi, tokenized assets and stablecoins. Holiday noted that enterprise deployments could later interact with the SXT Chain when on‑chain market connectivity is required, with workloads paid in SXT. The company also recently introduced Dreamspace, an AI‑powered tool for building on‑chain apps using Microsoft Azure AI services.
What to watch next
Observers will monitor adoption rates among the announced partners and any additional enterprises that integrate Space and Time Enterprise into AI pipelines. Attention will also focus on how the platform’s on‑premise proofs interact with the SXT Chain as customers begin to bridge private data verification with public on‑chain markets.

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