Massenet: Werther, Act 1: "Assez ! M’écoutera-t-on cette fois ?" - "Noël ! Jésus vient de naître !" (Le Bailli, Les Enfants)

Recording identifiers

ISRC

GBAYC9803090

Release date of the album this recording appears on

1999-01-01

CopyrightID (CopyrightChains transaction hash)

0x77ebca21f56f73f6d767d0f7ea53406865be62aa5f1e8f0d5ebe73e0f4e7899a

Copyright registration time

2026-07-06T08:06:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T18:39:05Z

Bitcoin block

957073

Canonical record hash

sha256:a4528aa4a4df997ae71aeaadc4945f9ee48b01fa617f47317f967ae31e84550f

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC9803090

What this proof establishes

This recording was released in 1999, 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.