Provenance layer

Metadata names an AI image tool

metadata_ai_generated

IPTC DigitalSourceType or a software tag says the image came from a generative AI tool.

Severity: critical
Weight: 90
Layer: Provenance
Max effect: up to 90 of 100

How it affects the score

The signal contributes its weight times the detector's confidence. Signals combine so several medium findings add up, while one weak finding cannot decide a verdict. As a critical provenance signal, it sets the verdict to AI generated on its own.

Innocent explanations

Very rare for financial documents.

What to do

Treat the image as generated unless the sender can produce the original.

Other provenance signals

Content Credentials show AI generationc2pa_ai_generated Content Credentials signature is invalidc2pa_invalid_signature Saved by editing softwareexif_editing_software Metadata is missingmetadata_stripped

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