Provenance and C2PA
Content Credentials, C2PA manifests, watermarks and signed capture: proving where a file came from and how it was edited instead of guessing from pixels.
Threads in Provenance and C2PA
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Can I watermark my own writing so I can prove it is mine later?
After the false flag a few weeks ago, I want a better answer than "trust me" the next time a client questions a piece. I keep reading about watermarks and...
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What does the Content Credentials pin on an image actually tell me, and can it be faked?
We have started seeing a small "CR" pin on images that reach our desk, from agency feeds and from a couple of platforms. Click it and you get a panel with a...
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How do I prove my own photograph is real when a client asks for evidence?
Photo editor by day, and I still shoot commissions on the side. Twice this year a client has asked, before accepting delivery, for "proof the images are not...
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Does Google's SynthID or Content Credentials show up when I download an image from Gemini or ChatGPT?
Copywriter. I make header images for client blog posts in Gemini and sometimes ChatGPT. A client asked me last week whether those images "have the AI watermark...
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What is C2PA, and do Content Credentials actually help?
C2PA is an open standard for attaching signed, tamper-evident information about where a piece of media came from and how it was edited. Content Credentials are...
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