Major music publishers are expanding their legal battle against Anthropic, arguing that AI systems should not be allowed to build commercial products from copyrighted music without compensating the people who created it.
The fight over artificial intelligence and music ownership is getting bigger.
In July, music publishers including Universal Music Publishing Group, Concord Music Group and ABKCO filed an amended complaint against Anthropic, the company behind Claude, over allegations that its AI systems copied and reproduced copyrighted song lyrics without permission.
The dispute now covers hundreds of songs in one case, while a separate lawsuit filed earlier this year alleges unauthorized use involving more than 20,000 songs. Anthropic has disputed copyright claims surrounding its AI training practices, and the allegations remain before the courts.
At the center of the fight is a question that could have major consequences for artists, producers and songwriters:
If an AI company uses copyrighted music to build a product worth billions of dollars, should the creators whose work helped train that system be paid?
The issue goes beyond lyrics appearing in chatbot responses. The broader legal debate involves whether copyrighted books, music and other creative works can be used to train generative AI systems without first obtaining licenses.
The U.S. Copyright Office is actively studying that question as part of its ongoing artificial-intelligence review. It has also warned that the rapid growth of AI-generated music could create economic pressure on human creators and dilute royalty pools.
For the music industry, the stakes are substantial. Publishing rights generate income whenever songs are reproduced, performed, streamed or otherwise licensed. If AI training becomes another commercial use of music, the courts may ultimately help determine whether it requires compensation.
That could make the current lawsuits some of the most consequential music-business cases of the AI era.