ISRC GBAYC9701408
Verified recording
GBAYC9701408 is “Puccini: Tosca, Act 2 Scene 4: "Orsù, Tosca, parlate" (Scarpia, Tosca, Voce di Cavaradossi, Spoletta, Sciarrone)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x14b6a65f0445513b74795a0923eb6ad512684466a62362b76f7790b46681fb3e and independently timestamped
in Bitcoin block 960218 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701408.
Recording identifiers
- ISRC
- GBAYC9701408
- Title
- Puccini: Tosca, Act 2 Scene 4: "Orsù, Tosca, parlate" (Scarpia, Tosca, Voce di Cavaradossi, Spoletta, Sciarrone)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x14b6a65f0445513b74795a0923eb6ad512684466a62362b76f7790b46681fb3e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:57:05+00:00
- Bitcoin block
- 960218
- Canonical record hash
sha256:c6e67074a2e8a2856fce074324a5c857d03cbf52803bcd0ffff71dd7858c2de3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701408
- Bitcoin block existence check
- https://blockstream.info/api/block/960218
Full record
Track page: Puccini: Tosca, Act 2 Scene 4: "Orsù, Tosca, parlate" (Scarpia, Tosca, Voce di Cavaradossi, Spoletta, Sciarrone) · Machine-readable JSON-LD