Tool profile
c2patool
Command-line inspection of C2PA manifests
Claims and corrections are reviewed before public profile changes.
Signal summary
Trust / disclosure
How to read this profile
Editorial line
Editorial judgment and commercial context are kept separate on OSINT4ALL.
Review status
This profile has an editorial review date. Source checking does not mean the tool was hands-on tested.
Claims / submissions
Corrections and claim requests are reviewed before any public change is made.
Commercial context
No commercial relationship is disclosed on this profile.
Editorial verdict
Use case and fit
This is editorial guidance, not vendor copy.
Repeatable provenance inspection of permitted media files when a browser-only check is insufficient.
The maintained CAI Rust repository links to c2patool's separate repository. Verify packaging and supported formats before writing installation commands.
Best for repeatable provenance inspection of permitted media files when a browser-only check is insufficient.
Operational snapshot
Workflow, access, and coverage
Image and video verification workflow, File and document metadata analysis
Image, Video, Frame, File, Document
Keyframe, Search Pivot, Metadata Clue, Visual Corroboration, Metadata Record
Verification, Attribution Support, Pivoting, Reporting
Keep an untouched original; record the tool version; inspect the manifest; save the report and errors; review trust settings; corroborate factual claims with independent evidence.
English-first editorial profile. Verify current interface languages and source-language coverage; multilingual input does not guarantee equal analytical quality.
Limits
Strengths, caveats, and risk
Machine-readable inspection fits a documented media-verification pipeline.
Manifest validation, trust configuration and SDK versions require technical interpretation.
C2PA reports describe signed provenance assertions and validation, not the truth of the scene itself.
C2PA reports describe signed provenance assertions and validation, not the truth of the scene itself.
Use authorized media and avoid exposing private homes, individuals or sensitive locations.
Use tool outputs as one evidential input; independent source, time and place checks remain necessary. Official-source desk research only; not hands-on tested. Tool-specific caution: C2PA reports describe signed provenance assertions and validation, not the truth of the scene itself.
Maintenance
Source status & suggest an update
Help keep this profile accurate. Update requests are reviewed and logged before publication.
Source checked: 2026-09-19
If something is outdated, please submit a correction or ownership update request. Claim requests are reviewed and do not grant editorial control.
Commercial or sponsorship requests use the separate partner workflow.