Quatuor pour la fin du Temps: VIII. Louange à l'immortalité de Jésus

Recording by Olivier Messiaen.

Recording identifiers

ISRC
USSM11705919
Release date of the album this recording appears on
2017-11-03
CopyrightID (CopyrightChains transaction hash)
0xf36ea623df1f7064f61066ec7238e100986b72a7027f05b00adbf454df7306b2
Copyright registration time
2026-06-19T13:29:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:ff41a4d784a57156279010bf48b6e56273f6ede4400f95e22ca21c7b6d496bd8

What this proof establishes

This recording was released in 2017, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.