ISRC GBAYC9701392
Verified recording
GBAYC9701392 is “Puccini: Tosca, Act 1 Scene 1: "Ah! Finalmente! Nel terror mio stolto" (Angelotti, Sagrestano, Cavaradossi)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xb1bc3ccb92f62a725db93c0bad0c71804970dfa0899a1ee6524ce97ab877602c 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/GBAYC9701392.
Recording identifiers
- ISRC
- GBAYC9701392
- Title
- Puccini: Tosca, Act 1 Scene 1: "Ah! Finalmente! Nel terror mio stolto" (Angelotti, Sagrestano, Cavaradossi)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xb1bc3ccb92f62a725db93c0bad0c71804970dfa0899a1ee6524ce97ab877602c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:fa0fe4cedefe8ecaa45f9b8ba4c5e3bcb2ab4e7a054ebabfc84666f0418987c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701392
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Puccini: Tosca, Act 1 Scene 1: "Ah! Finalmente! Nel terror mio stolto" (Angelotti, Sagrestano, Cavaradossi) · Machine-readable JSON-LD