Avalanche is expanding its horizons, venturing into the cosmos with a novel network designed to verify telescope data in real-time, ensuring the authenticity and reliability of space observations. The SkyMapper L1 network aggregates data from a diverse range of telescopes and sensors worldwide, converting each observation into a secure digital record, dubbed 'Proof of Space Observation' (POSO). This innovative approach enables the creation of tamper-proof, independently verifiable records, which can be utilized by scientists, businesses, and government agencies requiring trustworthy space data.
The SETI Institute, renowned for its search for extraterrestrial intelligence, is contributing live observational data, marking a significant milestone in the integration of institutional science into a blockchain-based verification system. SkyMapper's solution addresses the growing challenge of verifying the rapidly expanding volume of data from satellites, drones, and space missions, leveraging blockchain technology to create a permanent, tamper-resistant record of each observation.
The system operates by validating observations in real-time, cryptographically signing and time-stamping each event, such as a satellite pass or deep-space signal, before transmitting the data through SkyMapper's infrastructure. Instead of relying on a centralized database, SkyMapper distributes the data across a decentralized storage network, while saving a digital fingerprint of the data on the Avalanche blockchain.
This fingerprint enables users to verify the authenticity and integrity of the data at a later time. The network utilizes smart contracts to validate, organize, and control access to incoming data, allowing for the secure storage of sensitive information, such as government or defense data, while facilitating the open sharing of scientific research. The outcome is a system where each observation can be independently verified, enabling users to confirm the origin, integrity, and timestamp of the data. As emphasized by Emin Gün Sirer, founder and CEO of Ava Labs, 'We're building blockchain infrastructure for real-world impact.
SkyMapper's work anchoring observatory data on Avalanche demonstrates how this technology can transform science, providing tamper-proof, verifiable telescope records.'