Poèmes pour mi: III. La maison

Recording by Olivier Messiaen.

Recording identifiers

ISRC
DEF059405043
Release date of the album this recording appears on
1997-01-01
CopyrightID (CopyrightChains transaction hash)
0xa03cec1e29a1818c1c48a84fac89e487d9934df53f09cf9100b9f525b9007882

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T13:04:34Z
Bitcoin block
960403
Canonical record hash
sha256:d51d18805b8d00ba9b377f145dc36d373b68e905876ee91b8800f1e3a4536be9

What this proof establishes

This recording was released in 1997, 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.