{
  "tool_id": "art-08-en16931-einvoice-batch-validator",
  "kernel_id": "art-08-en16931-einvoice-batch-validator",
  "display_name": "EN 16931 / Factur-X E-Invoicing Batch Validator",
  "tool_version": "1.0.0",
  "mandate_type": "compliance_mandate",
  "purpose": "Batch validation of e-invoices against EN 16931 mandatory fields, VAT logic, and country profiles. France mandatory September 2026; SMEs September 2027.",
  "control_description": "Batch validation of e-invoices against EN 16931 mandatory fields, VAT logic, and country profiles. France mandatory September 2026; SMEs September 2027.",
  "declared_inputs": [],
  "declared_outputs": [
    "rca-03-iso20022-address-migration-verifier",
    "ptg-01-ap2-prompt-template-generator"
  ],
  "kernel_digest": "sha256:2ae638995633cb25dd6ef2c645f6246c8aef863054019213ba1424a7509c4c7e",
  "trust_label": "independently verified -- zkVM execution proof (risc0/groth16-bn254)",
  "data_vintage": "2026-07-10",
  "last_validated": "2026-07-10",
  "conformance_fixtures_vendored": false,
  "compute_proof_ready": "ready",
  "wave": 2,
  "source_url": "https://ainumbers.co/chaingraph/art-08-en16931-einvoice-batch-validator.html",
  "generated_at": "2026-07-25T20:02:55.601Z"
}