Avalanche is expanding its reach beyond the financial sector and into the cosmos with a novel network designed to validate telescope data in real-time. SkyMapper's dedicated Avalanche-based network utilizes cryptographic techniques to record observations from telescopes globally, transforming each data point into a secure and verifiable digital record.
The SkyMapper L1 network aggregates data from a diverse array of telescopes and sensors worldwide, generating a secure digital record for each observation. This process, termed 'Proof of Space Observation' (POSO), essentially confirms the occurrence of a specific celestial event, including the time of observation and data integrity.
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 issue of verifying the authenticity of the vast amounts of data generated by satellites, drones, and space missions. By leveraging blockchain technology, the team aims to create a permanent, tamper-resistant record of each observation that can be independently verified by anyone. The system operates 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 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 later verify the data's authenticity and integrity. The network utilizes smart contracts to validate incoming data, organize it, and control access. 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, allowing users to confirm the time and location of recording, verify the data's integrity, and trace it back to its source.
According to Emin Gün Sirer, founder and CEO of Ava Labs, 'We're building blockchain infrastructure for real-world impact. SkyMapper's work anchoring observatory data on Avalanche demonstrates how this technology can transform science, providing tamper-proof, verifiable telescope records.'