C2PA Video Checker

C2PA (Coalition for Content Provenance and Authenticity) extends to video files, embedding tamper-evident metadata that records the video's origin, editing history, and creator information.

Our C2PA Video Checker supports MP4, MOV, AVI, MKV, WebM, and MPEG video formats up to 100MB.

Yes. If a video was created using an AI tool that embeds C2PA metadata (like Adobe Firefly Video, Runway, Sora), our checker will detect and display this information.

Upload a video and our tool scans the file for embedded C2PA manifests containing provenance data, digital signatures, and content creation history.

No. Videos are processed on our server and immediately deleted after analysis. We never store, share, or retain any uploaded files.

Video files are typically much larger than images, so the C2PA manifest extraction requires more processing time. Our async system handles this efficiently.

A C2PA manifest in video is embedded metadata containing assertions about the video's creation, editing tools used, digital signatures, and content provenance chain.

Adobe Premiere Pro, Adobe After Effects, Runway, and other tools have started integrating C2PA support for video content.

C2PA metadata in video can be preserved through some compression workflows, but heavy re-encoding or uploading to social media platforms may strip the metadata.

The maximum video file size for C2PA analysis is 100MB. Larger files should be trimmed or compressed before uploading.

Yes, completely free. No signup, no watermarks, no limits on the number of videos you can check.

It means the video file doesn't contain any C2PA content credentials. This could be because it was created before C2PA adoption, the metadata was stripped, or the tool used doesn't support C2PA.

C2PA can help identify AI-generated or manipulated videos if the creation tool embeds C2PA metadata. However, deepfakes made without C2PA-supporting tools won't have this metadata.

digitalSourceType is a C2PA assertion indicating how video content was created — such as 'trainedAlgorithmicMedia' for AI-generated video or 'capture' for camera recordings.

YouTube has announced support for Content Credentials (C2PA) and may display provenance information, though re-encoding may affect the embedded metadata.

Content Credentials is the consumer-facing label for C2PA technology applied to video, providing viewers with verifiable information about the video's origin and editing history.

Currently, our video checker processes one file at a time for optimal performance. You can upload another video after the first analysis completes.

C2PA verification is cryptographically secure. If C2PA data is present, the verification is definitive. However, absence of C2PA data doesn't mean the video is fake.

Adobe, Microsoft, Google, BBC, Sony, Intel, and many others support C2PA. The standard is increasingly adopted by video creation and distribution platforms.

Screen recordings can contain C2PA data if the recording software supports C2PA embedding. Some enterprise tools are beginning to add this capability.