Governance Witnesses

Governance systems produce policies, approvals, receipts, signatures, logs, delegations, reports, and proofs. Such artifacts can support governance claims, but their existence does not establish that authority was valid, procedure was followed, an effect occurred, or governance was legitimate. This paper introduces Governance Witnesses: accountable evidence artifacts whose content, provenance, scope, time, custody, and relation to a claim can be evaluated under an explicit schema. The framework separates witness well-formedness, integrity, attribution, relevance, admissibility, sufficiency, authority resolution, and final claim standing. It defines occurrence, authority-claim, intent, continuity, semantic, evaluation, and availability witnesses; a time-bound active-witness set; typed provenance relations; explicit binary or graded evaluation modes; coverage vectors; and evaluation witnesses that record the exact basis and method of judgment. The paper's central claim is deliberately bounded: governance claims can become more reconstructable and falsifiable when their evidence is represented as witnesses evaluated under explicit, versioned functions. Witnesses do not themselves create authority, legitimacy, fairness, correctness, or truth.