ISRC FRZ207916400
Verified recording
FRZ207916400 is “Bach, JS: Fantasia and Imitation in B Minor, BWV 563” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8c4325f65c6302673ad033bbd59201fb9f3397efc737cc3533f43b77a9968f87 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/FRZ207916400.
Recording identifiers
- ISRC
- FRZ207916400
- Title
- Bach, JS: Fantasia and Imitation in B Minor, BWV 563
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8c4325f65c6302673ad033bbd59201fb9f3397efc737cc3533f43b77a9968f87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7fada4e1f093c4a2b7d53cb04273e6e3983e5714c30a98bb3d47534d4cb6388f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207916400
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Fantasia and Imitation in B Minor, BWV 563 · Machine-readable JSON-LD