ISRC FRZ119208800
Verified recording
FRZ119208800 is “Bach, JS: Keyboard Partita No. 2 in C Minor, BWV 826: V. Rondeau” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2e7700c32c6f11b57d9f645ab5ced4aaba4e6b34ec18f4120b86b1a6817216ba 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/FRZ119208800.
Recording identifiers
- ISRC
- FRZ119208800
- Title
- Bach, JS: Keyboard Partita No. 2 in C Minor, BWV 826: V. Rondeau
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2e7700c32c6f11b57d9f645ab5ced4aaba4e6b34ec18f4120b86b1a6817216ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7849e3aaac9266043494bcbacb4636fe01b5962791e71d4245d8bad5e14c6bf4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119208800
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Keyboard Partita No. 2 in C Minor, BWV 826: V. Rondeau · Machine-readable JSON-LD