Attestia
Financial truth infrastructure for Web3. Open source.
What it does
Smart contracts execute. Blockchains record. But nobody attests. Attestia is the missing financial truth layer — structural governance, deterministic double-entry accounting, and human-approved intent control across Ethereum, XRPL, Solana, and L2 networks. Every financial event is append-only, hash-chained, replayable, and externally verifiable — with Merkle inclusion proofs, multi-verifier consensus, and compliance evidence mapped to SOC 2 and ISO 27001. 1,853 tests. 9 RFCs. Open source.
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