ISRC FRZ148814010
Verified recording
FRZ148814010 is “Trois quatuors pour le Clavecin avec accompagnments de deux Violons et Basse, ad libitum, Op. 7, Quatuor No. 2 en Fa Mineur: I. Andante” by Johann Schobert,
registered on the CopyrightChains blockchain with CopyrightID
0xc237b5faf9b8f51227bcd2c3204b9910cc14fde873a257894ed2410890bc6a38 and independently timestamped
in Bitcoin block 960407 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ148814010.
Recording identifiers
- ISRC
- FRZ148814010
- Title
- Trois quatuors pour le Clavecin avec accompagnments de deux Violons et Basse, ad libitum, Op. 7, Quatuor No. 2 en Fa Mineur: I. Andante
- Artist
- Johann Schobert
- CopyrightID (CopyrightChains transaction hash)
0xc237b5faf9b8f51227bcd2c3204b9910cc14fde873a257894ed2410890bc6a38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:26:30+00:00
- Bitcoin block
- 960407
- Canonical record hash
sha256:5d69787f72fdff129face6766e3acf4c714ac4a57f340afa7f788691f37ce461- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ148814010
- Bitcoin block existence check
- https://blockstream.info/api/block/960407
Full record
Track page: Trois quatuors pour le Clavecin avec accompagnments de deux Violons et Basse, ad libitum, Op. 7, Quatuor No. 2 en Fa Mineur: I. Andante · Machine-readable JSON-LD