The lyrics to "Lose Yourself" now sit inside a federal court filing in San Francisco, entered as evidence rather than performed. On Friday (Nov 6), Eight Mile Style, the Michigan publisher behind much of Eminem's songwriting catalog, sued the AI music company Suno in the U.S. District Court for the Northern District of California, alleging that Suno copied its compositions to train the models that power its song generator.

The case, docketed as 3:26-cv-13399, covers 269 compositions that Eight Mile Style owns or controls, and the songs named in the filing include "Lose Yourself," "Stan," and "The Real Slim Shady." Eminem himself is not a plaintiff. The publisher is asking for statutory damages of up to $150,000 per composition, the ceiling for willful infringement under federal copyright law, which works out to $40.35 million across the catalog, plus $672,000 tied to the alleged stripping of copyright information, for a total demand of roughly $41 million.

That figure is a ceiling written into a complaint, not a number any court has awarded, and every allegation in the filing remains unproven. What the complaint lays out is a three-part theory that has become the template for a wave of suits against the company. Eight Mile Style pleads direct copyright infringement, circumvention of technological protection measures, and removal or alteration of copyright management information, the metadata that tells the world who wrote a song and who owns it. The publisher asks the court to find the infringement willful and to order the "impoundment or destruction" of every unauthorized copy Suno holds.

The heart of the filing is an accusation about how the training data was gathered. According to the complaint, Suno made "illicit copies of millions of copyrighted musical works, including Eight Mile Style's," pulling songs and lyrics from YouTube Music, Deezer and Genius, and the filing leans on a 404 Media report that described Suno using a piracy service to do the scraping. The circumvention count rests on that sequence, because the federal law against breaking access controls applies even when no copy ever reaches the public, which means the claim does not depend on proving that a Suno user generated something that sounds like Marshall Mathers.

Suno, in a written statement to CBS News, said that "we prohibit any unauthorized use of an artist's work" and that "we do not allow prompts for specific artists' names and songs." The statement did not address the scraping allegation, and the company had not filed a response in court as of Monday.

The lawyers on the case are the clearest signal of where it is headed. Eight Mile Style is represented by Richard Busch, Mark Block, David Niemierzycki and Andrew Davis, according to Variety, the same four attorneys who filed a parallel suit against Suno on behalf of Elvis Presley's rights holders, including Authentic Brands Group and Raleigh Music Publishing. That Presley complaint adds a claim under Tennessee's ELVIS Act, the 2024 state law protecting a performer's voice and likeness, and one line from counsel in that filing reads like a thesis for the whole campaign: "The next Elvis won't pick up a guitar."

Busch is best known for winning the "Blurred Lines" verdict for Marvin Gaye's family, and since August his team at Adams and Reese has turned Suno into a running docket. Round Hill Music sued in August, the regional Mexican label Gerencia 360 Music followed on August 31 with a complaint that also named the data company Bright Data, and on October 21 Reservoir Media filed its own complaint covering 1,050 compositions, from Joni Mitchell's "Both Sides Now" to Miles Davis' "So What," with a statutory ceiling of $157.5 million on the copyright count alone. The Reservoir filing pleads the same three counts as the Eminem case and accuses Suno of building its business on infringement "at a scale never seen before."

Eight Mile Style carries that campaign into the center of hip-hop's songbook, and the choice of exhibit matters. "Lose Yourself" spent 12 weeks at No. 1 on the Billboard Hot 100 and won the Academy Award for Best Original Song, the first rap record to do so, which makes it about as recognizable a piece of rap writing as exists. Putting its lyrics into a training-data case asks a judge to weigh whether a system that absorbed those bars can claim it learned nothing specific from them.

Eight Mile Style has spent years testing how far a publisher can push a platform in court, and its record is mixed in ways that bear on this case. In 2019 it sued Spotify in the Middle District of Tennessee over streams of Eminem songs, and in 2024 Judge Aleta A. Trauger ruled for Spotify even after finding the platform lacked a proper license, because the publisher's own conduct undercut its claim. Trauger wrote that "Eight Mile Style was not a hapless victim, but, rather, a sophisticated steward of its copyrights," after concluding that the publisher had strategically let the infringement run in order to build its damages claim. Suno's lawyers can be expected to read that opinion closely.

The publisher had better luck this summer. On June 16, Judge Brandy R. McMillion of the Eastern District of Michigan let Eight Mile Style's direct infringement claim against Meta proceed, finding that the company's alleged storage of the compositions in the music libraries behind Facebook, Instagram and WhatsApp was enough to move forward, while dismissing the secondary liability counts. That complaint sought up to $109 million, calculated at $150,000 for each of 243 works across three platforms. The Suno complaint follows the same logic as the surviving Meta count, pinning liability on copies the company allegedly made and kept rather than on anything its users did.

The timing lands in the middle of a split inside the record business over how to deal with Suno. Warner Music Group settled its own case against the company in November 2025 and became a partner, and on September 9 Suno launched its v6 models built with licensed material from Warner, BMG and Believe. Universal Music Group and Sony Music, whose original suit dates to June 2024, answered on September 18 with a second complaint in federal court in Boston that targets v6 directly, arguing that "v6 is not a fresh start; it is the fruit of the same poisoned tree."

That fight is among the companies that own recordings. Eight Mile Style is a song publisher, and publishers sit on the composition side of every track, the melody and the lyric, which is the side songwriters are paid from. Anyone who has worked through a publishing administration deal knows that composition income moves on a separate track from master income, and that a label's licensing agreement does not automatically license the song underneath the recording. A Warner settlement over masters leaves the publishing claims of independent catalogs untouched, and the Busch filings are built to sit in exactly that space.

For working artists, the money question is concrete. Composition royalties already run through rate settings that most fans never see, the kind of math HitsCulture broke down in our look at the Phonorecords V mechanical rate settlement. A ruling that training on compositions requires a license would give publishers a new revenue line to negotiate, and a ruling that it does not would leave independent songwriters with less leverage than the major labels that have already cut their deals.

Nothing in the Eight Mile Style case will move quickly. Suno has not answered the complaint, no judge has ruled on any motion, and the filing joins a cluster of related cases in the same district that could be coordinated or consolidated before any of them reaches the merits. The statutory damages on the page are maximums for willful infringement, and they assume the publisher can prove each of the 269 registrations and each act of copying.

What the filing settles is the cast. The catalog behind "Lose Yourself" is now part of the case against Suno, argued by the lawyer who beat Robin Thicke and Pharrell Williams over a song's feel, and the next filing in the Northern District of California will come from Suno's side.