Product
One checker for five content types, built on a single verification backend.
What it does
You give it content. It reports which provenance signals are actually present, which are absent, and which cannot be verified at all — and, for text, which passages a statistical AI detector marked and how strongly. The two are kept separate: verified provenance and a detector's probabilistic guess are never blended into one number.
What it does not do
It does not treat a detector score as proof of who wrote something, it does not remove or evade detector signals, and it does not claim certainty it cannot support.
Who uses it
Students and teaching staff, editors and newsrooms, agencies and their clients, publishers, developers, and anyone who has to stand behind a piece of content.