ISRC GBAYC9500468
Verified recording
GBAYC9500468 is “Puccini: La Bohème, Act 1: "O soave fanciulla, o dolce viso" (Rodolfo, Mimi)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x467fd569c56b3c05678e7a864f51d25497ad4a8d96ecbd3098fdc86a9c3f35d3 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/GBAYC9500468.
Recording identifiers
- ISRC
- GBAYC9500468
- Title
- Puccini: La Bohème, Act 1: "O soave fanciulla, o dolce viso" (Rodolfo, Mimi)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x467fd569c56b3c05678e7a864f51d25497ad4a8d96ecbd3098fdc86a9c3f35d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dd984448e411943cb72ad371c55dc2bb9497ff7fc86436e8ef9f61b258dfd2c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9500468
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Puccini: La Bohème, Act 1: "O soave fanciulla, o dolce viso" (Rodolfo, Mimi) · Machine-readable JSON-LD