Authentication history

Immutable persisted observations.

Observed	Signal	Selector	Verdict	Fingerprint
2026-08-17T00:59:51+00:00	DMARC	—	VALID	`0f22f2f32431…`
2026-08-17T00:59:51+00:00	SPF	—	VALID	`10d8f4c21e14…`