The Avalanche network is expanding its reach beyond the financial sector and into the cosmos, with the introduction of a novel system designed to verify telescope data in real-time. SkyMapper's innovative network, built on Avalanche, cryptographically secures observations from telescopes worldwide, converting each data point into a reliable, verifiable digital record. This cutting-edge system, dubbed 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), essentially a method to confirm the authenticity of a celestial event, including the time of occurrence and data integrity.
These verified records can be utilized by scientists, businesses, or government agencies requiring trustworthy space data. The SETI Institute, renowned for its pursuit of 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 generated by satellites, drones, and space missions, which can be altered or misattributed. By leveraging blockchain technology, SkyMapper creates a permanent, tamper-resistant record of each observation that can be independently verified by anyone.
The system functions by validating observations at the moment of capture. When a network telescope records an event, such as a satellite pass or deep-space signal, the data is immediately cryptographically signed, creating 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 anyone 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 time and location of recording, 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.'