Smart Contracts
True Randomness for Smart Contracts: VRF vs QRNG Guide
Block hash is exploitable. Chainlink VRF is cryptographic. QRNG is physics-based. Compare all approaches with code examples and integration guide.
Feb 21, 2026
18 min readResearch & Guides
Blog — Quantum Security Research & Guides
Technical deep-dives on quantum randomness, QRNG wallets, post-quantum cryptography, and quantum entropy for developers and security teams.
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