ASSAY Valuation Integrity
x402Independent valuation-integrity audit for agents on Robinhood Chain (EIP-155 chain 4663). Detects ERC-8056 corporate-action multiplier defects, missing and stale Chainlink feeds, and cross-surface price mixing between off-chain share prices and on-chain multiplier-adjusted token prices. Every published citation is re-fetched from chain state and byte-compared before publication; anything that does not reproduce is never published. ASSAY never moves capital and has no control path over anything it grades.