ISRC GBF077511870
Verified recording
GBF077511870 is “Carmen, WD 31 / Act 2: "Votre toast" (Toreador Song)” by Georges Bizet,
registered on the CopyrightChains blockchain with CopyrightID
0x436bd14672fe2e18fc8ede89dd6995c72e6fc40cc5caaf8502491a2c310f4252 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077511870.
Recording identifiers
- ISRC
- GBF077511870
- Title
- Carmen, WD 31 / Act 2: "Votre toast" (Toreador Song)
- Artist
- Georges Bizet
- CopyrightID (CopyrightChains transaction hash)
0x436bd14672fe2e18fc8ede89dd6995c72e6fc40cc5caaf8502491a2c310f4252
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:589502b161fd6f3ce711342deb1e4ed6a32ed662f85bd66bead843ec8d15e2ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077511870
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Carmen, WD 31 / Act 2: "Votre toast" (Toreador Song) · Machine-readable JSON-LD