Space and Time is a verifiable computing layer designed to provide trusted data processing for Web3. It connects indexed data and off-chain data on the main chain, supports SQL queries and data conversion, and can publish query results to APIs and smart contracts. At its core, Space and Time is a hybrid transactional/analytical (HTAP) data warehouse that provides row-based OLTP in-memory storage and column-based GPU-accelerated OLAP, supporting real-time blockchain data and off-chain data connections. Proof of SQL is the core technology of Space and Time, which ensures the accuracy of query results and the non-tamperability of data through zero-knowledge proof. Space and Time has been trusted by financial institutions, enterprises and Web3 applications, and provides rich developer documentation and SDK. The functions of Space and Time include connecting on-chain and off-chain data, executing SQL queries, publishing query results to APIs and smart contracts, and providing scalable data processing capabilities. The platform also provides detailed architectural introduction, developer tools and support services. Space and Time’s partners include Microsoft, Chainlink, Polygon and other well-known institutions, who have expressed their affirmation of the platform’s scalability and core infrastructure.

How does Space and Time ensure the accuracy of query results and the non-tamperability of data?

Space and Time uses its core technology Proof of SQL to ensure the accuracy of query results and the non-tamperability of data. Proof of SQL uses zero-knowledge proof technology to ensure that the calculation of query results is accurate and that the data has not been tampered with during the query process. This technology can verify the authenticity of query results on the chain, thereby ensuring the credibility of the data.

How does Space and Time ensure users’ trust and integrity of data?

Space and Time ensures users the credibility and integrity of data through its core technology Proof of SQL. Proof of SQL uses zero-knowledge proof technology to ensure that the calculation of query results is accurate and that the data has not been tampered with during the query process. This technology can verify the authenticity of query results on the chain, thereby ensuring the credibility and integrity of the data.

How does Space and Time's core technology Proof of SQL verify the authenticity of query results on the chain?

Proof of SQL uses zero-knowledge proof technology to verify the authenticity of query results on the chain. It ensures that the calculation of query results is accurate and that the data has not been tampered with during the query process by generating a SNARK cryptographic proof of the execution of the query. This technology ensures the credibility and integrity of the data.

What are the advantages of Proof of SQL compared to other verification technologies?

The advantage of Proof of SQL compared to other verification technologies is that it uses zero-knowledge proof technology to ensure that the calculation of query results is accurate and that the data has not been tampered with during the query process. This technology can verify the authenticity of query results on the chain, thereby ensuring the credibility and integrity of the data. Proof of SQL can also provide efficient verification and scalability while ensuring data security, making data processing more reliable and efficient.

Space and Time is a verifiable computing layer designed to provide trusted data processing for Web3. It connects indexed data and off-chain data on the main chain, supports SQL queries and data conversion, and can publish query results to APIs and smart contracts. At its core, Space and Time is a hybrid transactional/analytical (HTAP) data warehouse that provides row-based OLTP in-memory storage and column-based GPU-accelerated OLAP, supporting real-time blockchain data and off-chain data connections. Proof of SQL is the core technology of Space and Time, which ensures the accuracy of query results and the non-tamperability of data through zero-knowledge proof. Space and Time has been trusted by financial institutions, enterprises and Web3 applications, and provides rich developer documentation and SDK. The functions of Space and Time include connecting on-chain and off-chain data, executing SQL queries, publishing query results to APIs and smart contracts, and providing scalable data processing capabilities. The platform also provides detailed architectural introduction, developer tools and support services. Space and Time’s partners include Microsoft, Chainlink, Polygon and other well-known institutions, who have expressed their affirmation of the platform’s scalability and core infrastructure.

How does Space and Time ensure the accuracy of query results and the non-tamperability of data?

Space and Time uses its core technology Proof of SQL to ensure the accuracy of query results and the non-tamperability of data. Proof of SQL uses zero-knowledge proof technology to ensure that the calculation of query results is accurate and that the data has not been tampered with during the query process. This technology can verify the authenticity of query results on the chain, thereby ensuring the credibility of the data.

How does Space and Time ensure users’ trust and integrity of data?

Space and Time ensures users the credibility and integrity of data through its core technology Proof of SQL. Proof of SQL uses zero-knowledge proof technology to ensure that the calculation of query results is accurate and that the data has not been tampered with during the query process. This technology can verify the authenticity of query results on the chain, thereby ensuring the credibility and integrity of the data.

How does Space and Time's core technology Proof of SQL verify the authenticity of query results on the chain?

Proof of SQL uses zero-knowledge proof technology to verify the authenticity of query results on the chain. It ensures that the calculation of query results is accurate and that the data has not been tampered with during the query process by generating a SNARK cryptographic proof of the execution of the query. This technology ensures the credibility and integrity of the data.

What are the advantages of Proof of SQL compared to other verification technologies?

The advantage of Proof of SQL compared to other verification technologies is that it uses zero-knowledge proof technology to ensure that the calculation of query results is accurate and that the data has not been tampered with during the query process. This technology can verify the authenticity of query results on the chain, thereby ensuring the credibility and integrity of the data. Proof of SQL can also provide efficient verification and scalability while ensuring data security, making data processing more reliable and efficient.