Secoya One Evidence Inspection Report

acceptAccepted under the selected verification profile. This does not prove that the underlying business assertion is true, authorised or complete.

Record identity

{
  "format": "secoya-trust-record/3",
  "recordId": {
    "id": "hybrid-example-0001",
    "scope": "tenant"
  },
  "evidenceUnitType": "approval",
  "purpose": "approve",
  "context": {
    "environment": "test",
    "tenant": "synthetic-bank",
    "workflow": {
      "definition": "credit-decision",
      "instance": "hybrid-example-0001"
    },
    "audience": "independent-verifier",
    "extensions": {
      "ns:secoya/example": {
        "synthetic": true
      }
    }
  },
  "policy": {
    "mode": "hybrid-required",
    "acceptedClassical": [
      "Ed25519"
    ],
    "acceptedPostQuantum": [
      "ML-DSA-65"
    ]
  },
  "digest": {
    "algorithm": "SHA-384",
    "value": "u0XB3L7SarY4TN5zmge3qkOV3mrDbMvo4i8mUGxlVzeq8NTap7E9tgY8Eu4mpR_9"
  },
  "predecessor": null
}

Verification findings

Check	Outcome	Meaning
Record structure	established	The record passed the strict supported-format checks.
Payload binding	established	The SHA-384 digest of the supplied payload matches the protected digest.
Ed25519 signature	established	Mathematically valid using supplied key synthetic:ed25519:1.
Ed25519 authority binding	established under supplied trust	The supplied trust material binds key synthetic:ed25519:1 to authority:secoya-inspector-synthetic. Its independent authenticity was not established by this inspection.
Ed25519 key state	established	Status: active; revocation: none. Evaluated from supplied trust material.
Ed25519 external time	not established	Only signer-declared time 2026-09-16T12:00:00.000Z is available.
ML-DSA-65 signature	established	Mathematically valid using supplied key synthetic:ml-dsa-65:1.
ML-DSA-65 authority binding	established under supplied trust	The supplied trust material binds key synthetic:ml-dsa-65:1 to authority:secoya-inspector-synthetic. Its independent authenticity was not established by this inspection.
ML-DSA-65 key state	established	Status: active; revocation: none. Evaluated from supplied trust material.
ML-DSA-65 external time	not established	Only signer-declared time 2026-09-16T12:00:00.000Z is available.
Context and purpose	established	The protected context, purpose and evidence-unit type satisfy the selected profile.
Signature policy	established	Trusted signature classes satisfy the embedded policy and selected profile.
Replay status not established	not established	No durable replay evidence was supplied to this offline verification.
Continuity and predecessor	not established	No predecessor reference is present. No wider continuity or completeness conclusion is made.

Selected trust basis

Public keys and authority metadata were supplied by the operator for this inspection. Their independent authenticity is not established merely by importing them.

Key ID	Algorithm	Claimed authority	Supplied status
synthetic:ed25519:1	Ed25519	authority:secoya-inspector-synthetic	active
synthetic:ml-dsa-65:1	ML-DSA-65	authority:secoya-inspector-synthetic	active

Input digests and reproducibility

{
  "inputs": {
    "record": {
      "sha384": "S7xGSRplB6bDq9qc5sWWplXJ0C7PSSm0jk8qR6xyfLupUK-YorcIrsXiGJfxRRda",
      "bytes": 6341
    },
    "profile": {
      "sha384": "5Q9ZP56o7oMSt4EXAmF715PTPPLPDJdM8AF0gO3KkGXcK5swnQkqncB4UT8YCg_u",
      "bytes": 396
    },
    "publicTrust": {
      "sha384": "JF9OM2oo0Abw8G7GtfZ0CLfkDlvRaejX6QCcwT2-8sbI1KGUPIWc2E3Wxj_i2Hs9",
      "bytes": 3333
    },
    "detachedPayload": null
  },
  "verifier": {
    "product": "Secoya One Evidence Inspector",
    "version": "0.1.2",
    "engine": "@secoya/pq-sdk@0.4.0-rc.6",
    "networkRequired": false
  },
  "reproduction": {
    "instruction": "Re-run this inspector offline with the exact input files identified by the SHA-384 digests above.",
    "expectedDecision": "accept"
  }
}

Selected verification profile

{
  "format": "secoya-verification-profile/1",
  "name": "Synthetic hybrid-required inspection profile",
  "acceptedModes": [
    "hybrid-required"
  ],
  "requiredContext": {
    "environment": "test",
    "tenant": "synthetic-bank"
  },
  "acceptedPurposes": [
    "approve"
  ],
  "acceptedEvidenceUnitTypes": [
    "approval"
  ],
  "requireAuthority": true,
  "requireExternalTime": false
}

Machine verification result

{
  "format": "secoya-verification-result/1",
  "decision": "accept",
  "layers": {
    "syntaxValid": true,
    "digestValid": true,
    "signatures": [
      {
        "keyId": "synthetic:ed25519:1",
        "algorithm": "Ed25519",
        "authorityId": "authority:secoya-inspector-synthetic",
        "mathematicallyValid": true,
        "keyStatus": "active",
        "revocation": "none",
        "validity": {},
        "authorityEstablished": true,
        "keyUsable": true,
        "trusted": true,
        "time": {
          "declared": "2026-09-16T12:00:00.000Z",
          "external": null,
          "trusted": false
        },
        "reasons": []
      },
      {
        "keyId": "synthetic:ml-dsa-65:1",
        "algorithm": "ML-DSA-65",
        "authorityId": "authority:secoya-inspector-synthetic",
        "mathematicallyValid": true,
        "keyStatus": "active",
        "revocation": "none",
        "validity": {},
        "authorityEstablished": true,
        "keyUsable": true,
        "trusted": true,
        "time": {
          "declared": "2026-09-16T12:00:00.000Z",
          "external": null,
          "trusted": false
        },
        "reasons": []
      }
    ],
    "keyStatusResolved": [
      {
        "keyId": "synthetic:ed25519:1",
        "status": "active",
        "revocation": "none"
      },
      {
        "keyId": "synthetic:ml-dsa-65:1",
        "status": "active",
        "revocation": "none"
      }
    ],
    "authority": [
      {
        "keyId": "synthetic:ed25519:1",
        "established": true
      },
      {
        "keyId": "synthetic:ml-dsa-65:1",
        "established": true
      }
    ],
    "validity": [
      {
        "keyId": "synthetic:ed25519:1",
        "usable": true
      },
      {
        "keyId": "synthetic:ml-dsa-65:1",
        "usable": true
      }
    ],
    "time": [
      {
        "keyId": "synthetic:ed25519:1",
        "declared": "2026-09-16T12:00:00.000Z",
        "external": null,
        "trusted": false
      },
      {
        "keyId": "synthetic:ml-dsa-65:1",
        "declared": "2026-09-16T12:00:00.000Z",
        "external": null,
        "trusted": false
      }
    ],
    "replayStatus": "unknown",
    "contextPurposeAccepted": true,
    "relyingPartyPolicyAccepted": true,
    "policySatisfied": true,
    "externalEvidenceAvailable": false,
    "evidenceUnitAccepted": true
  },
  "trustedSignatureClasses": [
    {
      "algorithm": "Ed25519",
      "class": "classical"
    },
    {
      "algorithm": "ML-DSA-65",
      "class": "post-quantum"
    }
  ],
  "validSignatureClasses": [
    {
      "algorithm": "Ed25519",
      "class": "classical"
    },
    {
      "algorithm": "ML-DSA-65",
      "class": "post-quantum"
    }
  ],
  "reasons": []
}

Limitations

This is a verification report, not a certification, legal-admissibility opinion or independent attestation.
A valid signature does not prove authorisation, completeness, absence of key compromise or trustworthy time.
The report is not the underlying evidence package. Retain the original record, profile, trust material and any external receipts.
No online authority, registry, timestamp or continuity service was contacted.