Terms
Validation build. Read-only evidence.
Use this tool as a narrow preflight, with your own review and workflow judgment.
What the checker does
It reads declared IPTC/XMP DigitalSourceType values and C2PA provenance signals from a single JPG, PNG, or WebP image. It never changes the image. A result is evidence about the supplied file, not a statement about every copy or distribution path.
What the checker does not do
It does not detect whether an image is AI-generated. It does not provide legal advice, legal certification, a guarantee of Google Merchant Center compliance, or a prediction of any platform’s enforcement outcome. C2PA uncertainty is reported conservatively; modifying signed images can invalidate credentials.
Validation-only offers
The €9 one-time batch pass and €19/month monitoring are reserve / join-pilot signals only. No charge is taken during validation. There is no checkout, subscription, monitoring, batch correction, export, hosted-image service, or image-metadata writing in this build.
Your responsibility
Use only files you are authorised to inspect. Review your own Merchant Center requirements and source files. Do not rely on this site as the sole basis for a compliance or publication decision.
Questions
Read the privacy notice, email matze.schedel@gmail.com, or return to the checker.