what's Quantum?

Quantum is the world's post-quantum secure blockchain, engineered from genesis to resist quantum computing threats using NIST-standardized lattice-based cryptography. It employs Falcon-512 for validator signatures in consensus and ML-DSA-44 (FIPS 204) as the primary transaction signing scheme, replacing vulnerable ECDSA. EVM-compatible, it supports Solidity dApps with sub-second finality and features modular cryptography for ongoing upgrades against emerging threats. Built-in protocol-level innovations include on-chain key vaults for every account, enabling dual signatures, cosigner hedging, scoped delegations (e.g., API-key-like restrictions), multi-key lanes, and native passkey support via P256 verification (RIP-7212). It facilitates quantum-safe tokenization of assets and integrates a Quantum Circuit Network for on-chain submission of circuits to global quantum hardware providers like IBM and IonQ.

Quantum's Ivan Miskovic speaks at InnovateMiami May 6 during Consensus with major players.