Evidence Integrity
What Makes Digital Shipment Evidence Trustworthy?
Understand file integrity, source attribution, timestamps, order identity, and capture limits when evaluating digital shipment evidence.
EVIDENCE LIBRARY / TOPIC
Evidence Integrity
Understand original files, hashes, timestamps, source history, and the limits of digital checks.
A record is easier to assess when its sources and file history are inspectable. A hash comparison can help detect a changed file relative to a trusted reference. It does not establish that a depicted event was genuine or that a device clock was correct.
Guides in this topic
Evidence Integrity
How SHA-256 Hashing Helps Detect File Changes
Understand how a SHA-256 digest supports byte-level file comparison, what a match or mismatch means, and why the reference, timing, and source still matter.
Evidence Integrity
What Is a Source-Linked Evidence Record?
Learn how a source-linked evidence record connects each file, statement, and reported event to its contributor, transaction, time context, integrity reference, and limits.