{
  "type": "ExternalIntegrationFixtureValidation",
  "version": "1",
  "provider": "NSGoods",
  "schemaVersion": "preflight_v3",
  "auditKind": "fixture-only-offline-consumer-verification",
  "auditedAt": "2026-09-01T12:01:11.619272Z",
  "status": "passed",
  "authorizedCompositeSigner": "0x57fF0F084Cba33e6761503f90eEF0Da9F159350c",
  "sources": {
    "contract": "https://x402.nsgoods.org/preflight/schema/preflight_v3.html",
    "schema": "https://x402.nsgoods.org/preflight/schema/preflight_v3.schema.json",
    "fixtureDigest": "https://x402.nsgoods.org/preflight/fixtures/preflight_v3/DIGEST",
    "proofManifest": "https://x402.nsgoods.org/proof/index.json"
  },
  "pinnedDigests": {
    "schemaSha256": "7c9e99de9391183a262f84d94ae4c21babcdb5e5d5d17a0346d233c3d310f44a",
    "combinedFixtureAndSchemaSha256": "cf1e2b16bc626eba01af48d84f1b5026a01d104c993cd097600900c22cf6251f",
    "fixtureDigestFileSha256": "e2aad5e492fb4dddad9bd12ba2578329876a1b2025ab6f8b54291c3af442d4e6",
    "proofManifestSha256": "908fc24f233dacbe47db5c428e3c041dff8c695dfb31a51c0d4b9a7a66aa5773"
  },
  "verifiedCoverage": {
    "fixtureDigests": 6,
    "signedFixtures": 3,
    "unsignedRefusalFixtures": 2,
    "componentSignatures": 9,
    "envelopeSignatures": 3,
    "subjectEqualityChecks": 9,
    "componentCountChecks": 3,
    "tamperCasesRejected": 9,
    "v1FixturesRejectedByV3Schema": 4,
    "v2FixturesRejectedByV3Schema": 5,
    "signerAuthorizationVerified": true
  },
  "boundary": {
    "fixtureOnly": true,
    "networkCallsMadeByVerifier": 0,
    "credentialsUsed": false,
    "paymentsMade": 0,
    "liveEndpointInvoked": false,
    "assertsCurrentPayabilityOrSanctionsStatus": false,
    "note": "This record reports the frozen fixture audit performed at the stated audit time. It is not a live-endpoint or paid-canary result and does not authorize payment or escrow release."
  },
  "classification": "external-integration-evidence",
  "commercialBoundary": "This validation is public interoperability evidence. It is not a customer engagement, certification, endorsement or commercial validation."
}