ISRC GBAYC2200674
Verified recording
GBAYC2200674 is “Puccini: Tosca: "Tosca, finalmente mia!" (Scarpia, Tosca) [Live, Paris, 1958]” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x5ee65e71ba2a262639811e46f5d3c290e2b6652c1883e90b612de1a0ca4fb974 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/GBAYC2200674.
Recording identifiers
- ISRC
- GBAYC2200674
- Title
- Puccini: Tosca: "Tosca, finalmente mia!" (Scarpia, Tosca) [Live, Paris, 1958]
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x5ee65e71ba2a262639811e46f5d3c290e2b6652c1883e90b612de1a0ca4fb974
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0398806ef75a2662711b15caa62d35666196d4d63bb283f66c880cf8e62be23b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200674
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Puccini: Tosca: "Tosca, finalmente mia!" (Scarpia, Tosca) [Live, Paris, 1958] · Machine-readable JSON-LD