Universal Music Group and Sony Music went to a federal court in Manhattan on 14 October 2026 and asked a judge to compel DistroKid, the music distributor, to hand over records about AI-generated songs on its service. DistroKid has refused to comply with a subpoena the labels served in September.
“one of the primary conduits by which the streaming market is being flooded with AI-generated recordings”
attorneys for Universal and Sony, describing DistroKid in the filing, in the filing · lawcommentary.com ↗
The records are wanted for a separate case, the labels' copyright suit against Suno, in which DistroKid is not a party. The motion seeks figures on how many AI-made tracks pass through the distributor each month, along with details of the tools it uses to spot them. According to the filing, DistroKid does run detection technology and keeps internal measurements of AI recordings reaching major streaming services. It also asserts that between March and September 2026 the company delivered close to 12 million tracks to a single unnamed streaming service, more than every other distributor combined.
The labels argue that only DistroKid holds this information and that it goes to market harm, a central question in Suno's fair-use defence, because a flood of AI music competes with and displaces their own recordings. DistroKid answers that the volume of AI music it distributes says little about whether Suno copied recordings to train its models, and says it values transparency and cooperation. Suno denies the claims and maintains that training on existing recordings is fair use; it does not track where its users' outputs end up or how they perform.
Graphic headed by the Sony, UMG and DistroKid names illustrating the new legal action over AI upload disclosure
Image: Digital Music News
The dispute follows a long-running fight. The labels have sued Suno since 2024 over training on their recordings. In September 2026 Universal separately sued DistroKid, alleging it lets bad actors upload AI "slop" at scale and dilute royalties; Sony is not part of that suit. DistroKid denied wrongdoing there but took down a limited number of recordings, and some independent musicians say genuine work was removed without explanation.
A federal judge now has to decide whether DistroKid can be compelled and whether the records are relevant enough; there is no ruling yet. Law Commentary notes that upload counts alone would not show the recordings came from Suno.
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