ISRC FRZ140013050
Verified recording
FRZ140013050 is “Fantasia di Concerto pour Clarinette et Piano” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xb9f09825d7c166be4a6c56b535da8075b4dc1b2dab255f7cba1b8a71951d8a93 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140013050.
Recording identifiers
- ISRC
- FRZ140013050
- Title
- Fantasia di Concerto pour Clarinette et Piano
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xb9f09825d7c166be4a6c56b535da8075b4dc1b2dab255f7cba1b8a71951d8a93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:fed8f57c224f995652d88af1641d0def6e7be2b83ea5b60d7c77ace257323648- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140013050
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Fantasia di Concerto pour Clarinette et Piano · Machine-readable JSON-LD