Attestia – Financial truth infrastructure for Web3

Summary: Attestia provides a financial truth layer for Web3 by combining structural governance, deterministic double-entry accounting, and human-approved intent control across Ethereum, XRPL, Solana, and L2 networks. It ensures every financial event is append-only, hash-chained, replayable, and externally verifiable with Merkle proofs and multi-verifier consensus.

What it does

Attestia mediates between declared intent and blockchain execution, requiring human approval before transactions proceed and reconciling events across multiple chains to prevent silent failures.

Who it's for

It targets developers building DeFi infrastructure and fintech applications needing accountable cross-chain financial event verification.

Why it matters

It addresses the lack of attestation in blockchain transactions, ensuring financial actions match approved intent and improving accountability.