Fraud proofs assume transactions are invalid until proven valid, while validity proofs assume transactions are valid only if proven valid with cryptographic evidence.
Quote
Sources
Starknet hits ‘Stage 1’ decentralization, tops ZK-rollups for value locked
Referenced by
Starknet relies on validity proofs, which deem transactions valid only when cryptographically proven, unlike fraud proofs that assume invalidity by default
Crypto news
Claim
