ISRC FRZ206903101
Verified recording
FRZ206903101 is “Ravel: String Quartet in F Major, M. 35: I. Allegro moderato” by Maurice Ravel,
registered on the CopyrightChains blockchain with CopyrightID
0xbf8372ec3be29a00554c0b4bb3573168dc6018f1f96f39a3bc46665d2040cd01 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ206903101.
Recording identifiers
- ISRC
- FRZ206903101
- Title
- Ravel: String Quartet in F Major, M. 35: I. Allegro moderato
- Artist
- Maurice Ravel
- CopyrightID (CopyrightChains transaction hash)
0xbf8372ec3be29a00554c0b4bb3573168dc6018f1f96f39a3bc46665d2040cd01
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:da71e5bf27477bd41dddd867c20422abeb008833dd7accf53e30937929e34cf4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ206903101
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Ravel: String Quartet in F Major, M. 35: I. Allegro moderato · Machine-readable JSON-LD