Ravel: 5 Mélodies populaires grecques, M. A 11: No. 5, Tout gai!

Recording identifiers

ISRC

GBAYC2002120

Release date of the album this recording appears on

2020-09-11

CopyrightID (CopyrightChains transaction hash)

0xe92812f3d98a5ecc96ad89afa409c00a0be0130802a588fcad95780047b9d8d3

Copyright registration time

2026-06-25T20:33:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:55:08Z

Bitcoin block

956304

Canonical record hash

sha256:db76460249321296f21d9f03f45889ef6e18f17313120fcaed132b4086adbfe8

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC2002120

What this proof establishes

This recording was released in 2020, 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.