ISRC GBAYC9803104
Verified recording
GBAYC9803104 is “Massenet: Werther, Act 1: "Rêve ! Extase ! Bonheur !" (Werther, Charlotte)” by Jules Massenet,
registered on the CopyrightChains blockchain with CopyrightID
0x9f784bc2308e6971626f5cc94b0d2d31ef0ab3c79ac1d0cbe011d3dc7abfc394 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9803104.
Recording identifiers
- ISRC
- GBAYC9803104
- Title
- Massenet: Werther, Act 1: "Rêve ! Extase ! Bonheur !" (Werther, Charlotte)
- Artist
- Jules Massenet
- CopyrightID (CopyrightChains transaction hash)
0x9f784bc2308e6971626f5cc94b0d2d31ef0ab3c79ac1d0cbe011d3dc7abfc394
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:a05c2d0c9cd43f2d492ea7244ff3a1273bf63f83c487cb6d85c87fd7d58bc3c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9803104
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Massenet: Werther, Act 1: "Rêve ! Extase ! Bonheur !" (Werther, Charlotte) · Machine-readable JSON-LD