Business
Udio adds multi-DRM protection to its streaming infrastructure
BuyDRM's KeyOS MultiKey service will encrypt Udio streams across Widevine, FairPlay and PlayReady. The deal protects playback; it does not by itself add watermarking or settle rights questions.
AI-assisted
AI assisted with research organisation and drafting; the editor checked the published wording and claims against the linked sources.

Udio has selected BuyDRM's KeyOS MultiKey service to protect streams of AI-generated music. The implementation supports Google Widevine, Apple FairPlay and Microsoft PlayReady, giving the platform one encryption and license layer across major playback ecosystems.
BuyDRM describes the deployment as infrastructure for secure, scalable streaming. Udio says it needs that protection as its catalogue and user activity grow.
DRM protects the stream, not the underlying rights
Multi-DRM makes casual copying and unauthorized playback harder by encrypting media and controlling access to decryption keys. It does not determine who owns a generated song, whether training data was licensed or whether a user may distribute an output elsewhere.
The distinction matters because Udio is moving toward a more controlled, licensed product model. Music Business Worldwide reports that stream encryption is one layer of a wider system expected to include watermarking and fingerprinting. BuyDRM's announcement establishes the encryption layer; it does not claim that KeyOS supplies all three controls.
For users, the practical signal is that access rules are becoming part of the product architecture rather than a line in the terms alone. A creation can remain available inside Udio while becoming technically harder to extract or redistribute outside the service.