Four-Way Mirror
ADA-4WM · 33-Layer Architecture
A 33-layer provenance and mission-assurance architecture organized into four analytical mirrors.
Technical Mirror
Layers 1–8
Payload identity, hash integrity, input/output relationships, software state, model/system identifiers, metadata, anomaly indicators, and evidence-chain continuity.
Regulatory Mirror
Layers 9–16
Mapping tools for NIST AI RMF, zero-trust principles, AI governance, auditability, accountability, and provenance. Alignment / mapping — not certification.
Temporal Mirror
Layers 17–24
Timestamps, event sequence, previous-record relationships, elapsed time, drift across observations, reconstruction chronology, and anchor continuity.
Operational Mirror
Layers 25–33
System status, source, destination, mission/event context, confidence, anomalies, environmental state, operator notes, and integrity outcome.