ISRC GBAYC0003441
Verified recording
GBAYC0003441 is “Puccini: Tosca, Act 1: "Un tal baccano in chiesa!" (Scarpia, Sagrestano, Spoletta)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xb6a55de59da0de77107f9c20261862403597d3d5013cc336bfd3d9d58ee02a48 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/GBAYC0003441.
Recording identifiers
- ISRC
- GBAYC0003441
- Title
- Puccini: Tosca, Act 1: "Un tal baccano in chiesa!" (Scarpia, Sagrestano, Spoletta)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xb6a55de59da0de77107f9c20261862403597d3d5013cc336bfd3d9d58ee02a48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fac9200cb009bf263900b146ebaa571919e1b1671f45243857399d9805fb739f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0003441
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Puccini: Tosca, Act 1: "Un tal baccano in chiesa!" (Scarpia, Sagrestano, Spoletta) · Machine-readable JSON-LD