
Every action emits an audit event through a single enforced path.
Tamper-Evident Audit Trail.
Append-only, hash-chained entries make any later modification detectable. Evidence is hash-anchored at capture and re-verified on retrieval, with a mismatch halting the operation.
Attributable E-Signatures.
Each signature binds identity, the meaning of the signature, the action, and a timestamp, with re-authentication at the point of signing. Multi-signer workflows are supported and every signature event is recorded in the audit trail.
Controlled Access and Data Integrity.
SSO-only authentication with MFA, role-based access scoped to tenant and system, and record linkage that support your ALCOA+ requirements. Every authorization decision, grant or deny, is recorded.

