ISRC FRZ178401470
Verified recording
FRZ178401470 is “Sérénade en sol majeur Une petite Musique de Nuit, K 525 : Menuetto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x5158129c425362c016b4cca1c2b60c9bb5dcce1072d121966dd91c83eba6737a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ178401470.
Recording identifiers
- ISRC
- FRZ178401470
- Title
- Sérénade en sol majeur Une petite Musique de Nuit, K 525 : Menuetto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x5158129c425362c016b4cca1c2b60c9bb5dcce1072d121966dd91c83eba6737a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e065a3a68efc1ec328d6b320115b74aa130d90e95a093cba44d429560932da58- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ178401470
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sérénade en sol majeur Une petite Musique de Nuit, K 525 : Menuetto · Machine-readable JSON-LD