ISRC GBAYC2200673
Verified recording
GBAYC2200673 is “Puccini: Tosca: "Sei troppo bella, Tosca" (Scarpia, Tosca, Spoletta) [Live, Paris, 1958]” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x10fb3ea91bc47e41507eb8b32d05cfbd90492f244e37d715c3c7e95a9b5169e5 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/GBAYC2200673.
Recording identifiers
- ISRC
- GBAYC2200673
- Title
- Puccini: Tosca: "Sei troppo bella, Tosca" (Scarpia, Tosca, Spoletta) [Live, Paris, 1958]
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x10fb3ea91bc47e41507eb8b32d05cfbd90492f244e37d715c3c7e95a9b5169e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:806240e5445513927b3800397a3777774c679e23c2cabb7d87167a08160e9ab0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200673
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Puccini: Tosca: "Sei troppo bella, Tosca" (Scarpia, Tosca, Spoletta) [Live, Paris, 1958] · Machine-readable JSON-LD