ISRC GBBBB9700207
Verified recording
GBBBB9700207 is “Thaïs / Acte Un: Mon fils, nous nous mêlons jamais” by Jules Massenet,
registered on the CopyrightChains blockchain with CopyrightID
0xa3df3eb18112ca8dbee5edc2cec3791ff3fd5888cfd745eb542b5ee8bac72c8b and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB9700207.
Recording identifiers
- ISRC
- GBBBB9700207
- Title
- Thaïs / Acte Un: Mon fils, nous nous mêlons jamais
- Artist
- Jules Massenet
- CopyrightID (CopyrightChains transaction hash)
0xa3df3eb18112ca8dbee5edc2cec3791ff3fd5888cfd745eb542b5ee8bac72c8b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:55c967100debf5c15b6420f542ba696832bf02ffd9913321fd55e9fe2587a080- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB9700207
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Thaïs / Acte Un: Mon fils, nous nous mêlons jamais · Machine-readable JSON-LD