ISRC GBAYC1450108
Verified recording
GBAYC1450108 is “Puccini: Tosca, Act 3: "Mario Cavaradossi? A voi" (Carceriere, Cavaradossi)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x0d02c669c26afcd0aa8a15c42dba89582afa22a12fb97767727787bcc6bd46a7 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1450108.
Recording identifiers
- ISRC
- GBAYC1450108
- Title
- Puccini: Tosca, Act 3: "Mario Cavaradossi? A voi" (Carceriere, Cavaradossi)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x0d02c669c26afcd0aa8a15c42dba89582afa22a12fb97767727787bcc6bd46a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6f3f90a7a3aaa049b0a2e086dc2ab7f1a434df12bc10929790e540006b9b8de8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1450108
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Puccini: Tosca, Act 3: "Mario Cavaradossi? A voi" (Carceriere, Cavaradossi) · Machine-readable JSON-LD