{
  "tool_id": "art-348-score-credit-model-quantized",
  "kernel_id": "art-348-score-credit-model-quantized",
  "display_name": "Quantized Credit Model Scorer",
  "tool_version": "1.0.0",
  "mandate_type": "credit_assessment",
  "purpose": "Runs a fixed, int8-quantized logistic-regression-class credit-decisioning model as a pure integer inference kernel and returns the score it produced from the supplied normalized inputs. Proves that THIS fixed quantized model produced THIS score from THESE inputs. It is not a fairness attestation and not a model-quality certification, and the underlying model is a synthetic offline demand-test artifact, not fit for real regulatory credit decisioning. The quantization_parity block on the artifact records the float-vs-quantized agreement rate measured over 1000 held-out vectors.",
  "control_description": "Runs a fixed, int8-quantized logistic-regression-class credit-decisioning model as a pure integer inference kernel and returns the score it produced from the supplied normalized inputs. Proves that THIS fixed quantized model produced THIS score from THESE inputs. It is not a fairness attestation and not a model-quality certification, and the underlying model is a synthetic offline demand-test artifact, not fit for real regulatory credit decisioning. The quantization_parity block on the artifact records the float-vs-quantized agreement rate measured over 1000 held-out vectors.",
  "declared_inputs": [],
  "declared_outputs": [],
  "kernel_digest": "sha256:dc6397d80f24256dca54268da76455d52adbc30581facc329dbec8aa51fbefeb",
  "trust_label": "independently verified -- zkVM execution proof (risc0/groth16-bn254)",
  "data_vintage": "2026-07-17",
  "last_validated": "2026-07-17",
  "conformance_fixtures_vendored": true,
  "compute_proof_ready": "ready",
  "wave": 58,
  "source_url": "https://ainumbers.co/chaingraph/art-348-score-credit-model-quantized.html",
  "generated_at": "2026-07-25T20:02:55.601Z"
}