Authentication history

Immutable persisted observations.

Observed	Signal	Selector	Verdict	Fingerprint
2026-08-17T08:21:08+00:00	DMARC	—	VALID	`41a00c3ace08…`
2026-08-17T08:21:08+00:00	SPF	—	VALID	`8dbcb7da85ae…`