The Vouch Graph

ERC-8004 reputation as a topological map: one agent fed 24k identical vouches by 6 wallets. Step the integrity filter and watch a 'flawless' score collapse to UNSCORED.

map SVG Agents Blockchain Security Oct 1, 2026

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The Vouch Graph — step the integrity filter (naïve → evidence → allowlist) · tap a reviewer node for its vouch stream · data as of Oct 1, 2026 · ERC-8004 ReputationRegistry on Base via Blockscout ↗ open artifact ↗

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Agents Blockchain Security

ERC-8004 in the Wild: Auditing the Trustless Agents Registries On-Chain

ERC-8004's agent registries went live in January. We read them straight off the chain: ~90,000 registrations across Ethereum and Base, a $0.003 ERC-4337 registration dissected — and a reputation registry already farmed with vouch spam.

Jun 12, 2026 7 min read ⬢ interactive