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Certified Significant Form has been retired. The Institute’s active certification is now the Certificate of Embodied Production. The records here remain a permanent, verifiable archive, and those certifications stand. Read the notice →

Certified Significant Form Registry

Public archive of sound recordings certified as free of AI-generated audio under the retired Certified Significant Form standard. Every record remains verifiable.
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Certified Significant Form

Verified as produced without generative AI

Timeless (feat Playboi Carti)
# CSF-2026-06570

Timeless (feat Playboi Carti)

The Weeknd
Genre
Pop
Certified
2026-04-01
Label
XO / Republic Records
▶ Spotify
ISRC
USUG12406536
Release
Hurry Up Tomorrow
Standards Version
CSF-v2.0
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