C2pa Sign | Agent Skills Atlas

About this skill

Embed C2PA (Content Authenticity Initiative) provenance manifests into SocialForge AI-generated assets — images, video, audio. Use when: preparing AI-generated social posts for EU markets to comply with EU AI Act Article 50 (applicable 2 Aug 2026); making AI generation disclosure machine-readable; signing already-generated assets retroactively; auto-signing newly generated assets when c2paautosign is enabled in brand profile.

Quick start

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Installation guide →

Review, license & listing details

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This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.

Automated security scan: Partial

Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.

0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: 1b5a03375f4a4bd1fc983e28c647201b2faf37e2bb047ee625ce2b99ce3cda4e

About scan coverage and limitations

Original listing metadata

Original name

c2pa-sign

Original description

About this listing

Category: Content & writing
Reported license: MIT
Listing language (estimated): English
Review status: Not individually reviewed
Agent compatibility: Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.