DIGITAL EVIDENCE INTEGRITY

Digital systems require a way to establish the integrity of a record at the moment it enters.

PENTAD establishes evidentiary integrity at the moment of ingestion.

Evidence Ingestion
Cryptographic Fingerprint
INTEGRITY LAYER
Fingerprint • Record • Anchor
Externally Verifiable Record

The Integrity Layer fingerprints, records, and anchors a record at the moment of ingestion.

If a record changes, the system detects it immediately.

This establishes a chain of custody that cannot be silently altered.

This is where evidentiary integrity becomes legally consequential.

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