Proof, privacy, and media integrity.
Practical writing on photo and video integrity, cryptographic verification, and privacy-first evidence capture. No hype. No stored originals. Just how modern proof actually works.
This blog covers real-world questions we see from fleets, property owners, insurers, legal teams, and engineers — especially where metadata breaks down and stronger proof is required.
Articles are written to stand on their own and can be referenced independently in audits, disputes, or technical discussions.
Photo Metadata vs. Cryptographic Proof: Why Metadata Alone Isn’t Evidence
EXIF metadata can be edited, stripped, or regenerated. This article explains where metadata fails — and how cryptographic hashing and timestamps provide verifiable proof instead.
“Verified, Not Stored™” — What It Actually Means
A clear explanation of how verification can occur without retaining original images or videos, and why this model matters for privacy and compliance.
When Photos Become Evidence: What Courts and Insurers Expect
What transforms a photo from supporting material into defensible evidence — and the technical gaps that often surface during disputes.
How to Prove When a Photo Was Taken
Why device timestamps are unreliable, how capture time is challenged, and what reliable proof actually requires.
Why Screenshots Are Not Evidence
Screenshots discard origin and integrity signals, making them unreliable in claims, disputes, and investigations.
Need verifiable proof for media?
TruepixID helps teams verify image and short-video record integrity without retaining original media.