Jeux d'eau, M. 30

Recording by Maurice Ravel.

Recording identifiers

ISRC
GBF077410630
CopyrightID (CopyrightChains transaction hash)
0x91b66efb6e1b7b88542459a75e307f5f9e5ac540b0def6df3ea6c107b823369e
Copyright registration time
2026-06-19T23:39:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T01:25:57Z
Bitcoin block
956856
Canonical record hash
sha256:ceb408692ce76fb154ce19754ffad8132f94eb61fb142d47cb5c0e7693be3974

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.