DEMOGALLERY
This gallery provides a collection of sample assets to demonstrate metadata, provenance, and trust workflows.”
Demonstrator
Authenticity
Integrity
Provenance
Trust
Metadata
Ingestion
Rights declarations
Attribution
Generative AI
Technology
JPEG
JPEG Trust
C2PA
Content Credentials
IPTC
XMP
Dublin Core
ODRL
JUMBF
JPEG Trust
Trust Record
Trust Manifest
Trust Indicators
Trust Indicator Set
Trust Profile
Trust Report
Metadata / Provenance
Explore complete, missing, inconsistent and deliberately altered metadata and provenance, and see how each condition is detected.
Watermarking
Explore invisible PixelSeal and TrustMark watermarks. Each pair compares a complete image with a watermark-only counterpart that can recover hosted metadata and provenance.
OpenAI
Compare OpenAI Content Provenance evidence with Valeria provenance and metadata removal. Online verification is explicit in the Inspector. Compare the unchanged original PNG with three visibly labelled JPEG derivatives.
