ISRC GBAYC9002476
Verified recording
GBAYC9002476 is “Puccini: Turandot, Act 3: "Nessun dorma!" (Calaf, Chorus)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x1dba4b2be224401773dd884a74c4871e1b95c8893dcc72310ea7f32a52f4e264 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9002476.
Recording identifiers
- ISRC
- GBAYC9002476
- Title
- Puccini: Turandot, Act 3: "Nessun dorma!" (Calaf, Chorus)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x1dba4b2be224401773dd884a74c4871e1b95c8893dcc72310ea7f32a52f4e264
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:0cee7c769fd91b1a018153afcf6e9bb3814198175add3a0ba876628a3a83f642- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9002476
- Bitcoin block existence check
- https://blockstream.info/api/block/960121
Full record
Track page: Puccini: Turandot, Act 3: "Nessun dorma!" (Calaf, Chorus) · Machine-readable JSON-LD