SourceCheck: AI & C2PA Verify

Is this photo real? SourceCheck gives you the answer in seconds. Open any image and see whether it came from a camera, an AI generator, or an editor that changed it after it was signed. Every check runs entirely on your device, and no file ever leaves it. AI images have become good enough to fool anyone. Fake product photos, staged news pictures, generated profile portraits spread faster than they can be debunked. SourceCheck is a practical tool for that world: a fake photo checker, an AI image detector, and a full provenance inspector in one place. VERIFY CONTENT CREDENTIALS (C2PA) SourceCheck reads and cryptographically verifies C2PA Content Credentials, the provenance standard backed by Adobe, Google, Microsoft, Leica, and Sony. You see who signed the file, which tool produced it, and whether a single byte changed since signing. Signatures are validated against the official C2PA…