ISRC FRZ209705105
Verified recording
FRZ209705105 is “Bach, JS: Orchestral Suite No. 2 in B Minor, BWV 1067: V. Polonaise” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x15c2e582ecbd1855bbadb640e9661a121465b9f3a5e5f399a163b1fb2399fa3d 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/FRZ209705105.
Recording identifiers
- ISRC
- FRZ209705105
- Title
- Bach, JS: Orchestral Suite No. 2 in B Minor, BWV 1067: V. Polonaise
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x15c2e582ecbd1855bbadb640e9661a121465b9f3a5e5f399a163b1fb2399fa3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c9baec058de66188ec96ec286b4884336b790098f5b598a71274fcd5ec189f9d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209705105
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Orchestral Suite No. 2 in B Minor, BWV 1067: V. Polonaise · Machine-readable JSON-LD