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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

The Things That I Used To Do
# CSF-2026-00100

The Things That I Used To Do

Antone's 50th Allstars & Lynn August
Genre
Rock
Certified
2026-03-21
Label
New West Records
▶ Spotify♫ Deezer♫ YouTube Music🌐 Artist Site
ISRC
US27Q2551914
Release
The Last Real Texas Blues Album
Standards Version
CSF-v1
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