Individual skill
verify-content-credentials
Verify C2PA Content Credentials in a local asset with the official c2patool, separating manifest presence, cryptographic integrity, and signer trust. Use when a user needs defensible validation instead of byte-marker guesses, including offline and unavailable-verifier cases.
skills/verify-content-credentials/SKILL.md
Source commit 0e8eb630b20f2b03ced0e77f3d650012a4ae48a1
What was checked
- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- Yes
- Repository scan complete
- No
- Skill scan complete
- No
- Observed behavior
- Local scripts
- Last checked
- Nov 11, 2026
These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.
Install this skill
Choose an agent in your Stack or copy a command below. Commands fetch the pinned commit and copy only this skill directory. Existing destinations are refused. Copying a command does not install anything.
An install command is unavailable: current rules, complete repository and skill scans, an eligible behavior level and a permitted license are required.
Repository context
- Repository stars (not skill ratings)
- 18
- Repository last updated
- Aug 14, 2026
- License
- AGPL-3.0
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- agent-skills Repository topic
- c2pa Repository topic
- claude Repository topic
- codex Repository topic
- content-credentials Repository topic
- gemini Repository topic
- mcp Repository topic
- metadata Repository topic
- provenance Repository topic
- ai-watermarks Repository topic
- writing Derived category
Files and excerpt
File metadata and permitted, redacted excerpts come from the recorded scan. Source links are pinned to that commit.
Browse files
SKILL.mdcore · 2,808 bytesSKILL.mdcore · 2,808 bytesSKILL.mdcore · 2,808 bytesSKILL.mdcore · 2,808 bytesSKILL.mdcore · 2,808 bytesagents/openai.yamlasset · 278 bytesreferences/c2pa-verification.mddoc · 1,372 bytesscripts/provenance_core.pyruns · 66,891 bytesscripts/verify_c2pa.pyruns · 8,784 bytes
No licensed excerpt is available. You can inspect the pinned source.