In the past two years, WEB3 has become popular, and various projects have sprung up like bamboo shoots, but there are not many really good projects and excellent products. Let me introduce a project that is transferred to the decentralized data warehouse-SpaceandTime What is Space and Time? Space and Time (SxT) is the first decentralized data warehouse to connect on-chain and off-chain data to support a new generation of smart contract use cases. SxT employs a patented novel cryptography called Proof of SQL™ to produce verifiably tamper-proof results, allowing developers to join trustless on-chain and off-chain data in a simple SQL format and load the results directly into the smart in contract. SxT revolutionizes data for the Web3, powering sub-second queries and enterprise-grade analytics in a fully tamper-proof and blockchain-anchored manner.
Overview: Space and Time is a two-layer network consisting of a validator layer and a data warehouse. The success of the SxT platform depends on the seamless interaction of validators and data warehouses to facilitate simple and secure queries of on-chain and off-chain data. A data warehouse consists of a network of databases and computing clusters controlled by and routed to them by spatial and temporal validators. Clusters can communicate with each other via command endpoints at the request of validators. Each cluster is run permissionlessly by a database node operator, but is responsible for the connectivity, availability, and usability of the database cluster. Validators monitor, command, and validate the services provided by these clusters, and then orchestrate the data flow and queries between end users and the data warehouse clusters.
system structure: pace and Time's HTAP system is impressive as a stand-alone system, but plugging it into the Validator greatly expands its capabilities. Data can be passed freely within the context of the Space and Time platform, which to those familiar with Web2 space advancements will sound very similar to data structures: ...an architecture and set of data services...standardizes the practice and utility of data management across cloud, on-premises, and edge devices. Space and Time as a platform is the world's first decentralized data structure, opening up a powerful but underserved market: data sharing. Within the Space and Time platform, companies can share data freely and use smart contracts to trade the shared data. Additionally, datasets can be monetized aggregated via SQL proofs without giving consumers access to the raw data. Data consumers can trust that aggregations are accurate without seeing the data itself, so data providers no longer have to be data consumers. It is for this reason that the combination of SQL proofs and data structure schemas has the potential to democratize data manipulation, as anyone can contribute in ingesting, transforming, and serving datasets.
Team and partners:
Nate Holiday：Co-Founder & CEO Scott Dykstra：Co-Founder & CTO Jay White, PhD：Co-Founder & Head of Research Vince Nguyen:VP of People Ops Craig Holiday:Co-Founder & CFO Stephen Hilton:Head of Solutions
Investment agency（as follows）
There is also a group of well-known consultants
Main competitors: thegraph (a large airdrop has been issued), dune (no incentive to issue coins) Advantage: Thegraph, a postgreSQL-based database single-node operation, can be expanded to 0.5TB, while SpaceandTime, a cluster (up to 300 nodes) database, can be expanded to hundreds of TB
Finally let's look forward to Space and Time.