Evidence · 9 min
Digital Evidence Integrity for Brand-Threat Cases
By Sentinely Research · Reviewed by Sentinely Editorial · Updated 2026-07-24
Digital evidence integrity means being able to explain what was observed, where it came from, when it was captured, and whether the stored record changed. For brand-threat teams, integrity turns an alert into a record that communications, platform trust teams, counsel, or regulators can evaluate.
What belongs in an evidence-ready case?
Preserve a visual capture, canonical source URL, source metadata, retrieval timestamp, original payload reference, and content hash. Record the protected name or asset involved and connect any linked accounts, apps, or domains. A screenshot without provenance is useful context, but it is not a complete record.
Why are timestamps and hashes important?
Public content changes quickly. A retrieval timestamp establishes when the team observed the material. A cryptographic hash helps demonstrate whether the stored payload remained unchanged after capture. Neither proves every fact about authorship, but together they improve the reliability and auditability of the record.
How should human decisions be recorded?
Store who confirmed or dismissed the classification, the reason, and every case-state transition. Documentation, escalation, and resolution should be distinct events. If an outside platform removes content, record the reported outcome without rewriting history as though Sentinely performed the removal.
How much data should teams retain?
Retention should follow lawful purpose, sensitivity, and organizational policy. Preserve what the case requires, minimize unrelated personal data, and document access controls and deletion rules. Regulated deployments should align retention and residency with the governing agreement.
Related: Evidence and cases and Evidence and escalation.