AI company Anthropic has secured a legal victory on Tuesday in a copyright dispute brought by several music publishers, marking a significant development in the ongoing debate over artificial intelligence (AI) and intellectual property (IP) rights.
The music publishers made a preliminary bid to block Anthropic from using lyrics owned by Universal Music Group (UMG), Concord, and ABKCO, which was rejected by a California federal judge, dealing a setback to the music industry’s efforts to regulate AI-generated content.
READ: Amazon-backed Anthropic raises $3.5 billion (March 4, 2025)
U.S. District Judge Eumi Lee ruled that the request made by the music publishers was overly broad and that they had not demonstrated Anthropic’s use of the lyrics caused them “irreparable harm,” according to Reuters.
The lawsuit was filed in 2023 with the music publishers alleging that Anthropic infringed their copyrights by using lyrics from at least 500 songs to train its AI chatbot Claude without permission. According to them, the unauthorized use of these lyrics might undermine their licensing market.
“Publishers are essentially asking the court to define the contours of a licensing market for AI training where the threshold question of fair use remains unsettled,” Lee said, arguing that the publishers’ argument essentially sought a judicial definition of a licensing market for AI training, while the fundamental issue of whether such use constitutes fair use under U.S. copyright law remains unsettled.
READ: OpenAI, SoftBank, Oracle to invest $500 billion in AI data centers under Trump (January 22, 2025)
Anthropic responded stating that the ruling was welcome, with a company spokesperson saying that they were pleased the court did not grant the publishers’ “disruptive and amorphous request.” The music publishers, on the other hand, expressed confidence in their case against the AI company.
The question of AI and copyright, and what constitutes “fair use” is currently a highly pertinent one. There are a number of ongoing lawsuits accusing AI companies of misusing copyrighted material—including works by authors, news organizations, and visual artists—without permission or payment during AI system training. Tech companies claim that their use of copyrighted material qualifies as “fair use,” as it helps create new, transformative content.