ISRC GBF077230201
Verified recording
GBF077230201 is “Turandot, Act III: Nessun dorma!” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xf476438eb2c1a020f55b3019dd9a447f2b185e0a3572a117ee3321bbcf2313e3 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077230201.
Recording identifiers
- ISRC
- GBF077230201
- Title
- Turandot, Act III: Nessun dorma!
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xf476438eb2c1a020f55b3019dd9a447f2b185e0a3572a117ee3321bbcf2313e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9ef7858973e1df891c2c75b0722ec9610d601b6d8af3d4ed05038ce56ccb291a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077230201
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Turandot, Act III: Nessun dorma! · Machine-readable JSON-LD