Anthropic ordered to pay authors $1.5 billion in copyright settlement
Anthropic ordered to pay authors $1.5 billion in copyright infringement settlement.
Event / Security
AI Copyright Infringement Lawsuits
Ongoing legal disputes over whether AI companies can use copyrighted works for training without permission, involving publishers, authors, artists, and entertainment companies with mixed court outcomes.
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7 articles0 articles
2026-09-01 to 2026-11-07 · UTC publication dates
Coverage begins 1 Sept, 01:46 UTC
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What happened
Trump administration files statement supporting OpenAI in New York Times copyright lawsuit
The Trump administration filed a statement of interest in the copyright litigation between OpenAI and The New York Times, arguing that using copyrighted material to train artificial intelligence models can be protected by fair use doctrine. The administration stated that the United States has a strong interest in the case because it relates to whether the country's AI industry can retain global leadership in artificial intelligence.
Anthropic lost copyright case and ordered to pay authors $1.5 billion
Anthropic lost its copyright case and must pay authors $1.5 billion in damages, the largest copyright settlement in national history. The judge ruled that AI training itself was fair use, but the authors were owed damages because the AI company had pirated their books.
Meta won copyright case but judge noted insufficient evidence of harm
In the case Kadrey v. Meta, Meta technically won its copyright case, although the judge noted that the plaintiffs did not produce enough evidence that AI training caused them harm while stressing that in other circumstances, training on copyrighted materials without permission might be illegal.
Sony and Warner Music sued Anthropic over AI training
Sony and Warner Music sued Anthropic, following another suit from other music giants like Universal Music Group, in which Anthropic is mounting a fair use defense. The companies allege that their copyrighted material was stolen to train Claude, Anthropic's popular AI tool.
Coalition of nearly 400 news publishers sued OpenAI and Microsoft over AI training
In June, a coalition of nearly 400 news publishers sued OpenAI and Microsoft, alleging that their content was scraped without permission or compensation to train AI products.
New York Times sued OpenAI and Microsoft for copyright infringement in 2023
The New York Times filed a lawsuit against OpenAI and Microsoft in 2023, accusing the companies of using millions of its copyrighted articles without permission to train their AI models. The newspaper alleged that products like ChatGPT can compete with its journalism and deprive it of subscription, licensing and advertising revenue.
New York Times and media organizations sought sanctions against OpenAI in July
The Times and more than a dozen other media organizations sought sanctions against OpenAI in July, accusing the company of withholding evidence during discovery in their copyright litigation.
Claude AI models can generate copyrighted lyrics verbatim
The lawsuit alleges that Claude AI models generate copies of pirated works when outputting answers to users and can reproduce copyrighted lyrics verbatim when prompted. Anthropic has also taught Claude to generate new AI-generated song lyrics that compete with copyrighted works as market substitutes.
Sony Music Publishing and Warner Chappell Music sue Anthropic over copyright infringement
Sony Music Publishing and Warner Chappell Music filed a federal lawsuit against Anthropic on August 28 in the U.S. District Court for the Northern District of California, alleging the AI company illegally obtained and used their copyrighted song compositions, including lyrics and sheet music from artists like The Beatles, Taylor Swift, and Michael Jackson, to train the Claude AI models.
Round Hill Music sues Anthropic over copyright infringement
Independent music publisher Round Hill Music sued Anthropic in the U.S. District Court for the Northern District of California on August 17 over copyright violation, providing a non-exhaustive list of 500 musical compositions that Anthropic allegedly infringed.
Anthropic used web scraping to harvest unauthorized copyrighted works
Anthropic allegedly harvested copies of music publishers' copyrighted works through internet scraping, deliberately choosing to obtain unauthorized copies to avoid paying licensing fees to copyright holders for training Claude AI models.
Plaintiffs seek up to $150,000 in damages per infringed work
Sony and Warner are seeking statutory damages of up to $150,000 for each infringed copyright and a court order barring Anthropic from using their works. With over 480,000 works allegedly part of the claim, potential damages could reach tens of billions of dollars.
Anthropic claims fair use defense for AI training on copyrighted material
Anthropic argues that its use of copyrighted lyrics to train AI is transformative under fair use doctrine, asserting that the copyrighted music is part of a multi-trillion-token dataset and the lyrics are broken down into small tokens used to derive statistical weights rather than stored as intact copies.
Universal Music Group previously sued Anthropic over copyrighted song lyrics
Universal Music Group sued Anthropic in 2023 and filed additional lawsuits earlier in 2026 over the alleged use of copyrighted song lyrics in AI training. These lawsuits remain ongoing.
Anthropic allegedly used pirated books and torrenting to obtain training data
The lawsuit alleges that in June 2021, Benjamin Mann, at the direction of Anthropic founder Dario Amodei, used BitTorrent to illegally download at least 5 million pirated books from Library Genesis. In July 2022, defendants torrented at least another 2 million pirated books from Pirate Library Mirror. These downloads included books containing copyrighted musical compositions.
Anthropic settled author lawsuit for $1.5 billion in 2025
Anthropic became the first AI company to settle a copyright dispute when it paid $1.5 billion to resolve a class action lawsuit from a group of authors regarding the use of their works in AI training.
Read the coverage
2 alternative perspectives
Mixed outcomes in AI copyright cases signal evolving legal landscape
Meta won copyright case despite harm doubts; Sony and Warner sued Anthropic.
Trump administration backs OpenAI in New York Times copyright suit
Trump administration backs OpenAI against New York Times copyright infringement lawsuit.
Anthropic's $1.5 billion settlement establishes precedent for AI copyright disputes
Anthropic's $1.5 billion settlement creates the first major precedent for resolving AI copyright disputes.
Claude models reproduce copyrighted lyrics; damages sought reach $150,000 per work
Claude reproduces copyrighted lyrics verbatim; Anthropic defends AI training as fair use while plaintiffs seek $150,000 per work.
Anthropic allegedly obtained training data through piracy and web scraping
Anthropic allegedly sourced training data through piracy, torrenting, and unauthorized web scraping.
Music Publishers Launch Multiple Copyright Infringement Lawsuits Against Anthropic
Multiple music publishers sue Anthropic for alleged copyright infringement involving protected song lyrics.