ISRC GBAYC8000161
Verified recording
GBAYC8000161 is “Puccini: Tosca, Act 2: "Vittoria! Vittoria!" (Cavaradossi, Tosca, Scarpia)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xfa2877fb124311f794e5dbb9a68f068fd17264e1c477418d1382a8756bf45598 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/GBAYC8000161.
Recording identifiers
- ISRC
- GBAYC8000161
- Title
- Puccini: Tosca, Act 2: "Vittoria! Vittoria!" (Cavaradossi, Tosca, Scarpia)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xfa2877fb124311f794e5dbb9a68f068fd17264e1c477418d1382a8756bf45598
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d45594802073956363ec95aff1b1cd7b002486e1e0ac07359dadfe7975bca3cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8000161
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Puccini: Tosca, Act 2: "Vittoria! Vittoria!" (Cavaradossi, Tosca, Scarpia) · Machine-readable JSON-LD