ISRC GBAYC0003460
Verified recording
GBAYC0003460 is “Puccini: Tosca, Act 2: "Quanto? Il prezzo" (Tosca, Scarpia)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xc17d02fe093fbaa11e5fe0874da9b55d34f056b650945662cf91ea0841631fba and independently timestamped
in Bitcoin block 960163 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0003460.
Recording identifiers
- ISRC
- GBAYC0003460
- Title
- Puccini: Tosca, Act 2: "Quanto? Il prezzo" (Tosca, Scarpia)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xc17d02fe093fbaa11e5fe0874da9b55d34f056b650945662cf91ea0841631fba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:20:38+00:00
- Bitcoin block
- 960163
- Canonical record hash
sha256:a6061dba723e929b5fed9b1a4239a755e5af2baa0ea6050425e5434563f1b8ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0003460
- Bitcoin block existence check
- https://blockstream.info/api/block/960163
Full record
Track page: Puccini: Tosca, Act 2: "Quanto? Il prezzo" (Tosca, Scarpia) · Machine-readable JSON-LD