Images, video, voice and music
Content credentials
In short
Content credentials are signed, machine-readable information attached to a digital file that records who made it and how it was created or edited. They can show whether AI was involved, but they do not prove that the content itself is true.
- Also called
- C2PA Content Credentials, C2PA credentials, Digital provenance
- Topic
- Images, video, voice and music
- Level
- Beginner
- First described
- The Coalition for Content Provenance and Authenticity published the C2PA technical standard; its specifications describe the standard's purpose as certifying the source and history of media content.
Content credentials are the user-facing name for provenance information made using the Coalition for Content Provenance and Authenticity, or C2PA, standard. The standard records assertions about a file's origin and editing history in a signed manifest1.
A camera, editing app or generative service can add information such as the creator, the software used and the actions taken. A viewer can inspect the credential in a compatible service. Adobe describes them as durable metadata and says its tools can attach identity and content information to work2.
They are not a truth detector, copyright registration or invisible mark that every website preserves. They record what a participating signer claims about an asset and let a verifier check whether the signed history has been altered. C2PA also documents soft bindings, such as watermarking or fingerprinting, to help find credentials when metadata is separated from a file1.
People may encounter them on photographs, videos, audio and AI-generated images. Adobe lists Photoshop, Lightroom, Stock and Premiere among products that support them, while other platforms may display, ignore or remove the information2.
Example
A photographer exports a picture from a supported camera and edits it in a compatible app. An inspector can see the declared creator and the recorded edit history when the credential remains available.
Why it matters
They give audiences more context about digital media without pretending that provenance answers every question about truth. Their value depends on trustworthy signers, compatible software and a history that survives sharing.
Questions people ask
Do content credentials prove an image is real?
No. They can show a signed account of how a file was created or edited, but they do not establish that the depicted event happened or that every assertion is correct1.
Are content credentials the same as a watermark?
No. The main credential is signed provenance data attached to the asset. C2PA also supports soft bindings such as invisible watermarks or fingerprints that can help reconnect a file with its credential after metadata is removed1.
Where can I see content credentials?
You can inspect them in compatible tools and on supported platforms. Adobe says its Content Credentials work across products including Photoshop, Lightroom, Stock and Premiere, and can be viewed with inspection tools2.
Related terms
Tools that use it
- Adobe FireflyAdobe's image and video generator, trained on licensed stock, with Google and OpenAI models bolted on.
- SynthID DetectorGoogle's checker for hidden watermarks that show an image, video or audio clip was made or edited with AI.