Space and Time, a leader in data warehousing, announced that it will enable its novel zero-knowledge (ZK) proof for SQL operations to work with BigQuery, Google Cloud’s serverless and cost-effective data warehouse. This ZK-protocol, dubbed ‘Proof of SQL’, will allow developers using BigQuery to cryptographically confirm query results were computed accurately and on untampered data. This will provide BigQuery customers cryptographic assurance that their data hasn’t been manipulated and that their queries are returning a verifiable answer.
