The capability, defined
Was this made by a person, and did a person check it? Two different questions, two different records. Language that names only one gives away the other half, and most of the market is selling one half or the other.
Answered by HumanMark, on five plain bands from human-authored to AI-generated, recorded as the work is made, on the device where it is made. Never a probability, never a percentage.
Answered by the receipt: a signed, dated record of what a named individual verified, sealed at the moment of the decision, checkable by anyone afterwards.
An authorship certificate with no review is a publishing credential. A review log with no authorship is a signature on an unexamined origin. Regulated work increasingly requires both: the EU AI Act's human oversight duties turn on a person, its transparency exemption for published content turns on review with named editorial responsibility, and every standing order in the legal market asks some version of both questions at once.
Describe the system, what it decides, and what it would cost you to be unable to prove it. A written scope follows before any call.
Ways to begin: