Avalanche is expanding its reach beyond finance into the realm of space exploration, with the introduction of a novel network designed to verify telescope data in real-time. SkyMapper's innovative Avalanche-based network cryptographically secures observations from telescopes worldwide, creating a tamper-proof digital record for each data point. This new network, dubbed SkyMapper L1, aggregates data from a diverse range of telescopes and sensors globally, converting each observation into a secure digital record.
The company refers to this process as 'Proof of Space Observation' (POSO), essentially a method to verify the authenticity and timing of celestial events, ensuring the data remains unaltered. These verified records can be utilized by scientists, businesses, or government agencies requiring reliable space data.
The SETI Institute, renowned for its search for extraterrestrial intelligence, is contributing real-time observational data, marking one of the first large-scale integrations of institutional science into a blockchain-based verification system. SkyMapper's solution addresses the growing challenge of verifying the vast amounts of data from satellites, drones, and space missions, which can be prone to alteration or misattribution.
By leveraging blockchain technology, the team creates a permanent and tamper-resistant record of each observation, allowing for independent verification. The system operates by validating observations at the moment of capture. When a network telescope records an event, the data is immediately cryptographically signed, generating a unique fingerprint tied to the device.
The observation is then time-stamped and transmitted through SkyMapper's infrastructure. Instead of storing all data in a central database, SkyMapper distributes it across a decentralized storage network, while saving a digital fingerprint of the data on the Avalanche blockchain. This fingerprint enables users to verify the data's authenticity and integrity.
The network utilizes smart contracts to validate incoming data, organize it, and control access. Sensitive information, such as government or defense data, can be kept private, while scientific research data can be shared openly. The result 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. 'We're building blockchain infrastructure for real-world impact,' said Emin Gün Sirer, founder and CEO of Ava Labs.
'SkyMapper's work anchoring observatory data on Avalanche demonstrates how this technology can transform science, providing tamper-proof, verifiable telescope records.'