[{"name":"json","type":"string","signature":"string json","value":{"name":"json","type":"string","value":"{\"title\":\"Astral\",\"description\":\"## On-chain geospatial ✨\\n\\nAt Astral we build open source tools and infrastructure for location-based dapps.\\n---\\nit’s hard to build with location in Web3.\\n\\n- Proving the “where” is tough\\n- Dev tools are lacking\\n\\nWe’re building geospatial primitives that the user-controlled internet is missing.\\n\\nThere are two main pieces to Astral\\n\\n**Location Proof Protocol**\\n\\n- An open data standard so anyone can specify that some object was at a particular place at a particular time\\n- plus the evidence sufficient to convince someone that it’s true.\\n- Built on EAS — multi chain, off chain + private proofs\\n- unopinionated and extensible — a tiered approach so that devs could choose what’s best for them\\n- We provide tools and schemas to create and verify location proofs\\n- Privacy is obviously critical here. We’ve been working on different types of zero knowledge location proofs for a while, along with other ways to preserve privacy — stay tuned.\\n\\n**On-chain Spatial Registries**\\n\\n- A smart contract geospatial database, written in Solidity\\n- On-chain basemap —  register geographic features: polygons, lines + points.\\n- We’re building a solidity library of geometric + topological functions\\n    - So we can perform spatial computations in the EVM\\n- Verify zk location proofs\\n\\nThese two pieces are useful on their own, but they’re designed to complement each one another.\\n\\nWe're building the protocol, and the products we need to drive adoption and usability, starting with the Astral Logbook.\\n\\nIf you want to learn more, check out [astral.global](https://astral.global) or join our [Telegram](https://t.me/+UkTOSXnDcDM5ZTBk) channel and say hi.\",\"imageURL\":\"\",\"links\":[{\"url\":\"\",\"type\":\"discord\"},{\"url\":\"https://github.com/AstralProtocol\",\"type\":\"github\"},{\"url\":\"\",\"type\":\"linkedin\"},{\"url\":\"AstralProtocol\",\"type\":\"twitter\"},{\"url\":\"https://astral.global\",\"type\":\"website\"}],\"slug\":\"astral-1\",\"tags\":[]}"}}]