Avalanche is expanding its reach beyond financial applications and into the cosmos, introducing 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 telescopes and sensors globally, 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 search for extraterrestrial intelligence, is contributing real-time observational data, marking a significant milestone in the integration of institutional science into blockchain-based verification systems. SkyMapper addresses the growing challenge of verifying the authenticity of space data, which is increasingly vulnerable to alteration or misattribution. By leveraging blockchain technology, SkyMapper creates a permanent, tamper-resistant record of each observation, enabling independent verification. The system operates by validating observations at the moment of capture, cryptographically signing the data, and transmitting it through SkyMapper's infrastructure.

Instead of relying on a centralized database, SkyMapper utilizes a decentralized storage network, while also saving a digital fingerprint of the data on the Avalanche blockchain. This fingerprint allows for the verification of the data's authenticity and integrity. The network employs smart contracts to validate, organize, and control access to incoming data, ensuring the privacy of sensitive information 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 timing, source, and integrity of the data. As stated by Emin Gün Sirer, founder and CEO of Ava Labs, 'We're developing blockchain infrastructure for real-world impact.

SkyMapper's work in anchoring observatory data on Avalanche demonstrates the potential of this technology to transform science, providing tamper-proof, verifiable telescope records.'