Apple told music distributors in an email on 20 August that "later this year, we will also make these tags visible to Apple Music users in the form of Made With AI Labels." The same message sets out when disclosure is required: content providers "will be required to include AI Transparency Tags in any instance where AI was used to create a material portion of the content, including tracks that are AI platform generated" — with AI-platform-generated defined as "anything that is primarily derived from a generative AI service."
What changed, exactly
Two things, and neither is the tag itself. Apple introduced AI Transparency Tags earlier in 2026, visible only inside its content-delivery pipeline and optional. As of this notice they are mandatory, and at an unspecified point later this year they become visible to listeners. Anything describing 20 August as the day Apple introduced AI labelling is off by several months.
What the common framing gets wrong
"Apple Music will label AI songs" implies Apple identifies them. It does not. Apple will display a label that the label or distributor uploading the track fills in about itself. There is no detection, no audit, no stated penalty, no royalty consequence and no removal policy anywhere in what Apple sent. The regime is exactly as accurate as the people uploading AI music choose to be about uploading AI music. Compare the alternative approach: some services run platform-level detection on the audio itself and require no upstream declaration at all. Apple, the largest of them, asks.
The unresolved words
"Material portion" and "primarily derived" are doing enormous work and are defined only by each other. A track with an AI-generated backing arrangement and a human vocal, or a human composition with AI mastering, sits somewhere inside those phrases — and the person deciding where is the one with a commercial interest in the answer.