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, converting each data point into a reliable digital record.
This network, known as SkyMapper L1, aggregates data from a diverse range of telescopes and sensors globally, generating a secure digital record for each observation. The company refers to this process as 'Proof of Space Observation' (POSO), which essentially confirms the authenticity of a celestial event, including when it occurred and ensuring the data remains unaltered. These verified records can be utilized by scientists, businesses, or government agencies requiring trustworthy space data. The SETI Institute, renowned for its search for extraterrestrial intelligence, is contributing real-time observational data, marking a significant integration of institutional science into a blockchain-based verification system.
SkyMapper's solution addresses the growing challenge of verifying the vast amounts of data generated by satellites, drones, and space missions, which can be susceptible to alteration or misattribution. By leveraging blockchain technology, SkyMapper creates a permanent and tamper-resistant record of each observation, enabling independent verification.
The system functions by validating observations at the moment of capture. When a network telescope records an event, the data is immediately cryptographically signed, creating a unique device-tied fingerprint. The observation is then time-stamped and transmitted via 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 on the Avalanche blockchain. This fingerprint allows for later verification of the data's authenticity and integrity.
The network utilizes smart contracts to verify, organize, and control access to incoming data. Certain information, such as sensitive government or defense data, can be kept private, while other data, like scientific research, can be shared openly.
The result is a system where each observation can be independently verified, enabling 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,' stated Emin Gün Sirer, founder and CEO of Ava Labs. 'SkyMapper's work in anchoring observatory data on Avalanche demonstrates how this technology can transform science, providing tamper-proof and verifiable telescope records.'