ISRC FRZ208906706
Verified recording
FRZ208906706 is “Bruch: 8 Pieces for Clarinet, Viola and Piano, Op. 83: No. 6, Andante con moto” by Max Bruch,
registered on the CopyrightChains blockchain with CopyrightID
0x0662ce3f9709814e987531fd9672a7ebff0c01b987cbfcb97ecbd67f8f0c1aa6 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/FRZ208906706.
Recording identifiers
- ISRC
- FRZ208906706
- Title
- Bruch: 8 Pieces for Clarinet, Viola and Piano, Op. 83: No. 6, Andante con moto
- Artist
- Max Bruch
- CopyrightID (CopyrightChains transaction hash)
0x0662ce3f9709814e987531fd9672a7ebff0c01b987cbfcb97ecbd67f8f0c1aa6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4325271b86dc770c85105c9ee9a09637830099ae666d82a00d0cb1e15eb4c29d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208906706
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bruch: 8 Pieces for Clarinet, Viola and Piano, Op. 83: No. 6, Andante con moto · Machine-readable JSON-LD