ISRC GBAYC1450112
Verified recording
GBAYC1450112 is “Puccini: Tosca, Act 3: "E non giungono" (Tosca, Cavaradossi, Carceriere)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xcba8b6cecbf6f49885ea7f704ec09d67d57faeafc1b1e120c642f4bf120bc74c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1450112.
Recording identifiers
- ISRC
- GBAYC1450112
- Title
- Puccini: Tosca, Act 3: "E non giungono" (Tosca, Cavaradossi, Carceriere)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xcba8b6cecbf6f49885ea7f704ec09d67d57faeafc1b1e120c642f4bf120bc74c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:63f4e2de0cd808074e4a37f295af7260515660b90554a429a50870ed5cef3313- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1450112
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Puccini: Tosca, Act 3: "E non giungono" (Tosca, Cavaradossi, Carceriere) · Machine-readable JSON-LD