A cleared sample and an AI output answer different questions

The audio task

A producer sampling a pre-existing recording and a producer using an AI music generator are both trying to clear the right to release a track, but they are putting two different kinds of questions to two different kinds of documents: one licenses a specific, already-copyrighted recording, and the other grants permission to use a newly generated result whose own copyright status is not the vendor's to decide.

What the documents show

Tracklib's description of how it works states that sample clearances for its Songs catalogue are included in a subscription, requiring the user to register the release and share a percentage of income with the sampled artist, while its separate Sounds catalogue is described as royalty-free with no clearance process required. AIVA's terms grant different rights by subscription tier: free and entry plans receive a non-exclusive, non-commercial licence, a mid tier grants a limited commercial licence for use on named platforms while AIVA retains ownership, and its top tier states that AIVA assigns, grants, and conveys all copyrights of a generated composition to the user. The U.S. Copyright Office's AI resource page describes the Office's refusal to register a work generated without human authorship in the Zarya of the Dawn decision of 21 February 2023, and its Part 2 report on copyrightability, published 29 January 2025, addressing how much human creative contribution a human-AI collaborative work needs for registration.

Rights status

Tracklib's licence operates on settled ground: a human-made recording with known, clearable rights. AIVA's top-tier assignment of copyright is AIVA's own contractual promise about a work it produced, not a determination that the underlying composition is copyrightable at all; the Copyright Office's own published decisions state that purely AI-generated material without human authorship has been refused registration, a question a vendor's terms of service cannot settle for any specific composition.

What to check before you use it

This is an editorial checklist, not legal advice. Before relying on a sample clearance, confirm which specific rights, such as mechanical or synchronization rights, are actually included rather than assumed from a general clearance claim. Before relying on an AI generator's ownership grant, check the specific subscription tier the composition was made under, and treat a vendor's copyright assignment language as a contractual promise between the parties, not as a determination of the work's registrability.

• Does this platform's clearance cover the specific right needed for this release, such as sync or mechanical use?
• Which subscription tier produced this AI-generated composition, and what does that tier's terms actually grant?
• Has a human's creative contribution to this piece been documented, in case registrability is ever questioned?

A vendor's licence page and a copyright office's registration decision are not the same kind of document, and only one of them can determine whether a given piece of music is protectable at all. Reading both, rather than treating a generator's terms of service as equivalent to a legal determination, is the distinction this comparison is meant to preserve.