ISRC GBAYC9803115
Verified recording
GBAYC9803115 is “Massenet: Werther, Act 2: "N'est-il donc pas d'autre femme" (Werther, Charlotte)” by Jules Massenet,
registered on the CopyrightChains blockchain with CopyrightID
0x02d29dd6ceb0d9bff2f8ef7855f617ca4bf965ec9426f20385329c612080e20a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9803115.
Recording identifiers
- ISRC
- GBAYC9803115
- Title
- Massenet: Werther, Act 2: "N'est-il donc pas d'autre femme" (Werther, Charlotte)
- Artist
- Jules Massenet
- CopyrightID (CopyrightChains transaction hash)
0x02d29dd6ceb0d9bff2f8ef7855f617ca4bf965ec9426f20385329c612080e20a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6d47fd94a9828dc463f059de601b1e8d2612bd4f8de9af755a4f4e4dbc24a859- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9803115
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Massenet: Werther, Act 2: "N'est-il donc pas d'autre femme" (Werther, Charlotte) · Machine-readable JSON-LD