Avalanche is expanding its reach beyond the financial sector into the cosmos, with the introduction of a novel network designed to authenticate telescope data in real-time. SkyMapper's innovative Avalanche-based network, known as SkyMapper L1, aggregates data from a diverse array of global telescopes and sensors, converting each observation into a secure digital record.
This process, termed 'Proof of Space Observation' (POSO), essentially verifies the occurrence, timing, and integrity of celestial events, providing reliable space data for scientists, businesses, and government agencies. The SETI Institute, renowned for its extraterrestrial intelligence research, is contributing real-time observational data, marking a significant production-scale integration of institutional science into a blockchain-based verification system.
The core of SkyMapper's proposition revolves around addressing the escalating issue of data explosion from space missions, satellites, and drones, and the challenges associated with verifying the authenticity and accuracy of this data. By leveraging blockchain technology, SkyMapper aims to create a permanent, tamper-resistant record of observations that can be independently verified by anyone. The system operates by validating observations in real-time, cryptographically signing the data to create a unique device-tied fingerprint, and then time-stamping and transmitting it 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 on the Avalanche blockchain, enabling users to verify the data's authenticity and integrity.
The network utilizes smart contracts to scrutinize incoming data, organize it, and regulate access, ensuring that sensitive information remains private while scientific research can be shared openly. The outcome is a system where each observation can be independently verified, allowing users to confirm the recording time and location, verify the data's integrity, and trace it back to its source.
According to Emin Gün Sirer, founder and CEO of Ava Labs, 'We are developing blockchain infrastructure for real-world impact. SkyMapper's work in anchoring observatory data on Avalanche demonstrates how this technology can transform science, providing tamper-proof, verifiable telescope records.'