{
  "tool_id": "art-278-reputation-score-aggregator",
  "kernel_id": "art-278-reputation-score-aggregator",
  "display_name": "Provable Reputation Score Aggregator",
  "tool_version": "1.0.0",
  "mandate_type": "attestation_mandate",
  "purpose": "Aggregates a set of OCG execution receipts (attestations) into a deterministic, groth16-provable reputation score across competence, integrity, timeliness, and cooperation. Exponential decay by age, self-issued attestations excluded, duplicate receipts deduped. Aggregation-math design credit: Vouch Protocol (Apache-2.0, never a runtime dependency); this is a clean-room reimplementation of the aggregation math only.",
  "control_description": "Aggregates a set of OCG execution receipts (attestations) into a deterministic, groth16-provable reputation score across competence, integrity, timeliness, and cooperation. Exponential decay by age, self-issued attestations excluded, duplicate receipts deduped. Aggregation-math design credit: Vouch Protocol (Apache-2.0, never a runtime dependency); this is a clean-room reimplementation of the aggregation math only.",
  "declared_inputs": [],
  "declared_outputs": [],
  "kernel_digest": "sha256:7d2c98e83ecc6bbe23df123d45d26fe3f2b31d5dc6484e5983f535fdbd271c86",
  "trust_label": "independently verified -- zkVM execution proof (risc0/groth16-bn254)",
  "data_vintage": "2026-07-10",
  "last_validated": "2026-07-10",
  "conformance_fixtures_vendored": true,
  "compute_proof_ready": "ready",
  "wave": 49,
  "source_url": "https://ainumbers.co/chaingraph/art-278-reputation-score-aggregator.html",
  "generated_at": "2026-07-25T20:02:55.601Z"
}