Space and Time

The future of DeFi is powered by SXT and ZKsync.

Institutions across the world know that blockchain technology, digital assets, and verifiable data are the future. University of Oulu is now leveraging SXT to support its digital asset research, a pilot tokenized asset management tool, and trusted onchain analytics. Learn more about what we’re building together: https://lnkd.in/gx-ZxG7u

We’re thrilled to announce that the Proof of SQL x Chainlink integration is now live on testnet! 🎉 At #Chainlink SmartCon, we announced testnet of SXT Chain, the blockchain for ZK-proven data. SXT Chain is a decentralized database that witnesses data from onchain and offchain sources, secures it, and stores it for devs to query using Proof of SQL. ➡️ About Proof of SQL Proof of SQL is SXT’s sub-second ZK coprocessor for SQL queries. It proves queries against the blockchain data indexed, signed, and stored by SXT Chain so that your client or smart contract knows the SQL computation and underlying data are accurate and untampered. ➡️ Verifying Proof of SQL with Chainlink Unfortunately, verifying ZK proofs natively on Ethereum mainnet can be quite expensive. To optimize ZK proof verification for Ethereum smart contract clients, Proof of SQL is leveraging the Chainlink standard, offering developers a more efficient and cost-effective way to ZK-verify query results compared to traditional gas-heavy verification methods on Ethereum. This integration is now live on testnet. ➡️ Delivering Query Results with Chainlink Here’s how it works: devs make a Chainlink Functions call to SXT Chain, and SXT returns back a query result and a ZK proof to Chainlink. Chainlink verifies the proof redundantly, comes to consensus, and delivers the now ZK-verified query result to the client, without requiring costly verification on Ethereum itself. SXT acts as a trusted ZK-proven database for Chainlink developers, expanding the scope of what they can build onchain. For a step-by-step guide on running a Proof of SQL query through Chainlink, see here: https://lnkd.in/gnHkKRjW To learn more about SXT Chain and where the Proof of SQL x Chainlink integration fits in, check out this blog: https://lnkd.in/gtXgHgjf

Onchain ZK-proven SQL will power the next gen of data-driven crypto apps.

The Space and Time team spent the last few weeks at Chainlink SmartCon and Ethereum Devcon, where we launched testnet of the SXT Chain, began onboarding its first validators, and connected with devs and community members from across the world. To learn more about SXT Chain and how to get involved in the testnet, visit: https://lnkd.in/gAThFY4r

SXT Chain is the blockchain for ZK-proven data. Now live in testnet. https://lnkd.in/gFfCy_4t

Build smarter smart contracts to power the future of DeFi and onchain AI with SXT Chain: the blockchain for ZK-proven data. Now live in testnet. https://lnkd.in/gFfCy_4t

Introducing SXT Chain. Build the future of AI apps and DeFi with SXT: the blockchain for ZK-proven data. Now live in testnet. Learn more about SXT Chain and how to get involved in the testnet: https://lnkd.in/giaWpr6h

This week, we're supporting Chainlink SmartCon as a Platinum Sponsor. Here's where you can find Space and Time throughout the event: 🟣 Hacker House: Join us for two days of developer workshops and become a certified SXT Dev. We're offering exclusive POAPs for attendees and prizes for those who complete the certification program. 🟣 Keynote: Don't miss Scott Dykstra's keynote, ZK Proving All of Crypto's Data for Smart Contracts, on Day 1 of the main conference to learn more about what you can build with our ZK-proven database and be the first to hear about what's next for Space and Time. 🟣 BUILD Station: Come meet our team and see a demo of Space and Time on Day 2 of the main conference at our BUILD Station booth. Register: https://lnkd.in/eD_crEbF

Today we're featuring three members of our team that joined SxT from Cenit Finance, a tokenomics simulator that is now part of the SxT product suite as Space and Tokens. Carlos Bort is an entrepreneur and data professional with over 10 years of experience in founding data companies, including Cenit Finance, Shalion, and Xplore AI. One of his proudest achievements is supporting the Ecuadorian government with data during the COVID-19 pandemic, a contribution featured in The Wall Street Journal. Alejandro Lanaspa is an entrepreneurial-minded professional with a deep passion for data science and AI. At Space and Time, he's excited to leverage his experience and collaborate with an incredible team to push the boundaries of blockchain and AI, creating groundbreaking advancements that will shape the future of decentralized technologies. Miguel Blanco Marcos specializes in data science and artificial intelligence. He previously led the development of the first no-code platform for simulating and testing token economies at Cenit Finance. He is passionate about bridging the gap between blockchain and AI, and is dedicated to developing groundbreaking products at the intersection of these technologies. Read more about Space and Tokens here: https://lnkd.in/dxXZxb-q