ISRC GBLGL0809445
Verified recording
GBLGL0809445 is “The Barber Of Seville: Largo Al Factotum” by Alexander Borodin,
registered on the CopyrightChains blockchain with CopyrightID
0x8958137879577c02d8d6fe5250be21c9d3c360d0e596558fde97cdcb6503b22c and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL0809445.
Recording identifiers
- ISRC
- GBLGL0809445
- Title
- The Barber Of Seville: Largo Al Factotum
- Artist
- Alexander Borodin
- CopyrightID (CopyrightChains transaction hash)
0x8958137879577c02d8d6fe5250be21c9d3c360d0e596558fde97cdcb6503b22c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:224ebbe3c97c68f8d157cf5e7247f9db7aed1bca31a9794f2cca7c99415493d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL0809445
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: The Barber Of Seville: Largo Al Factotum · Machine-readable JSON-LD