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contentauth / c2pa-js

JavaScript SDK for displaying and validating C2PA data
https://opensource.contentauthenticity.org
MIT License
71 stars 39 forks source link

it doesn't detect an image generated with copilot.microsoft.com #178

Open doron-au10tix opened 2 months ago

doron-au10tix commented 2 months ago

Hi,

I tried using the tool with a very naive test, where I asked copilot.microsoft.com (free) to generate an image of cat (attached). and then uploaded this image to https://contentcredentials.org/verify and it didn't detect any content credentials.. So I don't understand what it does detect? 1afb63b3-a80e-41b6-841a-f6ff7efdd0a0

dkozma commented 2 months ago

@doron-au10tix I'm not seeing any content credentials on the image using c2patool, nor am I seeing any caBX chunk in the PNG file, where I would expect the C2PA data to live.