ISRC GBAYC9701411
Verified recording
GBAYC9701411 is “Puccini: Tosca, Act 2 Scene 5: "Se la giurata fede debbo tradir" (Scarpia, Tosca)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x3dd4c364ce5a1df251da0b4ee719e5e05532ebcd3a21cdb0488b869f65639790 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/GBAYC9701411.
Recording identifiers
- ISRC
- GBAYC9701411
- Title
- Puccini: Tosca, Act 2 Scene 5: "Se la giurata fede debbo tradir" (Scarpia, Tosca)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x3dd4c364ce5a1df251da0b4ee719e5e05532ebcd3a21cdb0488b869f65639790
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3aa87639e87e5cd9c85401b8684d518504eb1532c448a25e147e9de1e8ac0b21- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701411
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Puccini: Tosca, Act 2 Scene 5: "Se la giurata fede debbo tradir" (Scarpia, Tosca) · Machine-readable JSON-LD