The US Copyright Office says protection for AI-assisted artistic works will depend on whether AI's contributions reflect the author's “own mental conception”
One of the central tensions of the past 30 years when it comes … Matt Growcoot / PetaPixel : AI Generated Image from Text is not Human Authorship says US Copyright Office Jonathan Bailey / Plagiarism Today : 3 Count: Shuttered Streamzz Tweets: @reuterslegal : Building on a decision it issued last month, the U.S. Copyright Office said copyright protection depends on whether AI's contributions are ‘the result of mechanical reproduction,’ or if they reflect the author's ‘own mental conception.’ https://www.reuters.com/... https://twitter.com/... See also Mediagazer
Context & Ripple Effects
This guidance lands mid-arc in a running fight over who — or what — can hold a copyright. The Copyright Office first refused to register a purely AI-generated image in early 2022 for lacking human authorship, and a district court later upheld that finding, calling human authorship a bedrock requirement. The Office's own line-by-line review of a competition-winning image showed how narrow the path is: even 624-plus prompt revisions and Photoshop edits weren't enough to qualify as the author's own work in that denial.
The March 2023 statement is the Office turning those case-by-case refusals into a stated test: AI contributions that amount to 'mechanical reproduction' don't count, but material reflecting the author's 'own mental conception' does. That matters because it tells registrants the boundary is about the human's creative input, not the mere use of AI tools.
First-order effects
- Creators registering AI-assisted work must now show which elements express their own mental conception; submissions where AI output is treated as mechanical reproduction face refusal, as the competition image applicant already experienced.
Second-order effects
- Because the Office denied protection despite extensive prompting and post-editing in the competition-image case, applicants are pushed to document and disclose their human contributions more granularly, and the courts' willingness to uphold the Office's findings makes administrative denial hard to overturn.
Third-order effects
- If the 'own mental conception' test holds as the standard, purely AI-generated output sits in the public domain while human-authored elements remain protectable — a two-tier structure that shapes how AI-generated commercial content is priced, licensed, and litigated.
The trend: US copyright doctrine is settling into a human-authorship line for AI works, drawn case by case by the Copyright Office and increasingly ratified by the courts.