From DeFi to deep space: How SkyMapper and Avalanche are securing the world's telescope records

Tech Share Share this article Copy link X icon X (Twitter) LinkedIn Facebook Email From DeFi to deep space: How SkyMapper and Avalanche are securing the world's telescope records SkyMapper has introduced a dedicated Avalanche-based network that records observations from telescopes around the world, turning each data point into a secure, verifiable digital record. By Margaux Nijkerk | Edited by Jamie Crawley Apr 14, 2026, 1:00 p.m. Make preferred on What to know : Avalanche is expanding beyond finance into space data, with SkyMapper launching a network that turns telescope observations into verifiable records, including live input from the SETI Institute. The system works by signing observations at capture, storing them across decentralized infrastructure, and anchoring a digital fingerprint onchain so anyone can verify the data’s authenticity, timing and origin. SkyMapper’s pitch centers on a growing problem: the explosion of data from satellites, drones and space missions, and the difficulty of verifying that data hasn’t been altered or misattributed. Avalanche is moving beyond finance and into outer space, with a new network designed to verify telescope data in real time. SkyMapper has introduced a dedicated Avalanche-based network that cryptographically records observations from telescopes around the world, turning each data point into a secure, verifiable digital record. The new network, SkyMapper L1, collects data from a wide range of telescopes and sensors around the world and turns each observation into a secure digital record. The company calls this a “Proof of Space Observation” (POSO) — essentially a way to prove that a specific event in the sky was actually seen, when it happened, and that the data hasn’t been altered. These verified records can then be used by scientists, businesses or government agencies that need reliable space data. The SETI Institute, known for its search for extraterrestrial intelligence, is contributing live observational data, marking one of the first production-scale integrations of institutional science into a blockchain-based verification system. SkyMapper’s pitch centers on a growing problem: the explosion of data from satellites, drones and space missions, and the difficulty of verifying that data hasn’t been altered or misattributed. The team argues that blockchain can help solve this by creating a permanent, tamper-resistant record of each observation that anyone can independently verify. The system works by validating observations at the moment they are captured. When a telescope in the network records an event — such as a satellite pass or deep-space signal — the data is immediately cryptographically signed, effectively creating a unique fingerprint tied to that device. The observation is then time-stamped and transmitted through SkyMapper’s infrastructure. Instead of keeping all the data in one central database, SkyMapper spreads it across a decentralized storage network. At the same time, it saves a kind of digital fingerprint of that data on the Avalanche blockchain. This fingerprint means anyone can later check it to confirm the data is real and hasn’t been changed. The network uses smart contracts to check incoming data, organize it, and control who can access it. Some information — like sensitive government or defense data — can be kept private, while other data, such as scientific research, can be shared openly. The result is a system where each observation can be independently verified: users can check when and where it was recorded, confirm it hasn’t been tampered with, 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 shows how this technology can transform science, providing tamper-proof, verifiable telescope records.” Read more: FIFA Teams Up With Avalanche to Build Its Own Blockchain, Expanding Web3 Ambition Exclusive DeFi More For You XRP Ledger adds zero-knowledge proofs targeting institutional privacy gap By Shaurya Malwa | Edited by Sheldon Reback 1 min. ago The Boundless integration enables private transaction execution on XRPL while maintaining compliance, addressing what the company calls the "transparency tax" that has held back institutional adoption of public blockchains. What to know : XRP Ledger integrated Boundless, a zero-knowledge (ZK) proving network, to support native verification of ZK proofs and enable private transactions on its public blockchain. The move is designed to allow financial institutions to transact without exposing sensitive details, such as transaction size, counterparties or treasury positions, while meeting regulatory and... Read full story Latest Crypto News XRP Ledger adds zero-knowledge proofs targeting institutional privacy gap 1 min. ago Bitcoin is closing in on $75,000 and analysts say a breakout could trigger a massive new rally 22 minutes ago Tether introduces crypto wallet to bring stablecoin and bitcoin payments directly to users 24 minutes ago Visa throws its weight behind Stripe’s Tempo blockchain 30 minutes ago Bitcoin passes halfway point in halving cycle as price gains trail prior cycles 37 minutes ago Bitcoin, ether in Goldilocks rally while smaller coins take a back seat 1 hour ago Top Stories Bitcoin tests $75,000 as $200 million in shorts face liquidation risk 2 hours ago Deutsche Börse takes 1.5% stake in crypto exchange Kraken for $200 million 2 hours ago Strategy's STRC sees record-breaking trading day, may surpass that on Tuesday 3 hours ago Nikita Bier says crypto has had a rough year, hints at building something new as X Money launch nears 6 hours ago Here are key bitcoin price levels to watch as the rally gathers steam 4 hours ago NFT bull Steve Aoki sells his SHIB, ETH, and PEPE. His Bored Apes are down 88%. 6 hours ago