Quantum-Safe Blockchain Infrastructure for the Space Economy

GalacticQB is a post-quantum, high-resilience blockchain purpose-built for orbital and interplanetary networks. Enabling secure data, decentralised services, and mission-critical integrity across space systems.

Space Needs Trustless Infrastructure

As humanity moves deeper into space, our systems depend on trusted data, secure communications, and robust autonomy. But the infrastructure we rely on was built for Earth — not for the harsh, decentralised, and asynchronous realities of space.

Centralised systems are vulnerable to failure and attack
Classical encryption is threatened by quantum computing
Traditional blockchains are not optimised for use in space
GalacticQB is a Proof-of-Authority blockchain engineered for unrivaled Reliablility, even in low-bandwidth, high-latency environments.
Quantum-Safe Cryptography
Using post-quantum standards to secure data long-term
Validator Governance
High-security participants with clear roles and audit trails
Edge Compatibility
Designed to operate on satellites, ground stations, and remote hardware
Interoperable Layers
Supporting decentralised identity, data storage, and tokenised services
Quantum-Resistant Encryption  |  Validator Reputation and Staking  |  Decentralised Physical Infrastructure (DePIN)  |  Space-Ready Networking Protocols  |  On-Chain Data Provenance  |  Tokenised Compute and Storage  |  
Quantum-Resistant Encryption  |  Validator Reputation and Staking  |  Decentralised Physical Infrastructure (DePIN)  |  Space-Ready Networking Protocols  |  On-Chain Data Provenance  |  Tokenised Compute and Storage  |  
Designed for Space. Useful Everywhere.
Satellites
Secure telemetry and inter-satellite data exchange
Ground Stations
Trustless coordination across jurisdictions
Lunar Infrastructure
Immutable coordination for habitats, rovers, and AI systems
Earth-based Defence and Aerospace
High-integrity blockchain for strategic systems
Academic & Research Missions
Transparent science and data auditability