c2patool

Content Authenticity Initiative contributors

Original source linkedSource download and local CLI

Part of RN Collins, selected work

What this source shows

An open-source command-line tool for reading C2PA manifests as JSON reports and adding manifests to supported audio, image and video files. It is dual-licensed under Apache-2.0 and MIT.

Rights and reuse: Repository-license controlled; verify current license and release
Access: Source download and local CLI

Open original source ↗

Why it matters

Lets you inspect and add provenance data on your own media files from the command line.

Where this series uses it

No edition or tool links to this record yet. It is part of the research behind the series.