Music licensing holding companies and music publishers filed a copyright infringement lawsuit against Anthropic on October 23, 2026, in federal court in California, alleging the AI company trained its Claude model on 274 Elvis Presley songs without authorization and demanding more than $41 million in damages.
Attorney Richard Busch framed the lawsuit around systematic and widespread infringement. In legal documents, the plaintiffs argue that the developer built an entire business model on copyright violations on an unprecedented scale.
The legal action targets the core mechanics of generative artificial intelligence. It zeroes in on how commercial text and song databases feed large language models.
Filed in the U.S. District Court for the Northern District of California, the complaint was brought by Authentic Brands Group, which controls the majority of the artist’s image and song catalogue. It was brought alongside Raleigh Music Publishing, several trusts, and an individual plaintiff representing the estate’s interests.
The filing places popular recordings including Can’t Help Falling in Love
, All Shook Up
, and Return to Sender
at the center of an intellectual property battle over training datasets.
Elvis Estate Sues Anthropic for $41 Million
Beyond the standard statutory damages calculated at 150,000 dollars per title across 274 distinct works for a total of 41.1 million dollars, the complaint incorporates claims under the Digital Millennium Copyright Act.
These additional counts seek up to 685,000 dollars for the alleged circumvention of access controls on licensed lyrics sites. They also seek 6.85 million dollars for the removal or alteration of copyright management metadata before model training began.
The lawsuit details how chatbot outputs handle user requests for lyrics or style adaptations.
According to the complaint, when prompted to generate or rewrite tracks for contemporary listeners, the system produced outputs featuring identical structures and familiar hooks with only minor phrasal alterations rather than generalized inspiration.
Newer iterations of the chatbot Claude incorporate built-in filters that refuse to display full copyrighted lyrics following earlier publisher litigation. The current dispute centers on the underlying training ingestion, stylistic pastiche, and modern adaptations produced by the software.
Anthropic Defends Fair Use for Model Training
Anthropic maintains that ingesting copyrighted text and lyrics to train conversational models constitutes protected transformative use.
Counsel for the technology firm argued before federal judge Eumi Lee that training artificial intelligence helps systems comprehend human language and drives progress in science, commerce, and education without displacing the original commercial markets for published works.
In response to the Elvis estate filing, a corporate spokesperson issued a brief statement addressing the litigation.
The fair use defense forms the bedrock of the company’s legal strategy across multiple pending music copyright cases. Federal judges in California have expressed divergent views on whether large-scale scraping and algorithmic ingestion without licensing agreements qualify as fair use under American law.
Music Publishers Accumulate Lawsuits in California Federal Court
The complaint from the Presley catalog owners arrives alongside a wave of legal challenges from the entertainment industry against artificial intelligence developers.
Universal Music Group initiated a three billion dollar lawsuit against the company in January, alleging the platform was built using pirated song libraries.
Additional actions followed from Sony Music and Warner Music Group in August. An October suit was filed by independent music publisher Reservoir targeting works by artists including Joni Mitchell and Madonna.
| Plaintiff / Publisher | Target Model / Company | Core Legal Claims |
|---|---|---|
| Universal Music Group, Concord, ABKCO | Anthropic (Claude) | Copyright infringement via lyric ingestion and generation |
| Reservoir Media | Anthropic and Suno | Unauthorized use of protected melodies and lyrics |
| Authentic Brands Group and Elvis Estate | Anthropic (Claude) | Infringement of 274 compositions, DMCA violations |
The San Francisco federal court reviews the merits of the fair use defense.