You'll reach for this when a source sends you a screenshot, an anonymous tip, or a viral claim you need to verify before publication. It walks through the SIFT method, gives you checklists for evaluating source credibility and spotting bot accounts, and documents reverse image search workflows across Google, TinEye, and Yandex. The C2PA provenance section is current as of May 2026 and covers which cameras and AI tools are actually signing content, plus the Nikon Z6 III signing-key vulnerability you should know about. It's honest about detection tool limits: high-end synthetic media now beats naked-eye inspection, and a missing Content Credential doesn't mean fake. Built for reporters and fact-checkers who need systematic verification trails, not hunches.
npx skills add https://github.com/jamditis/claude-skills-journalism --skill source-verification