ISRC FRZ117502730
Verified recording
FRZ117502730 is “Bach, JS: Toccata and Fugue in D Minor, BWV 565: Toccata” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5f589986ebd12a136eb17abd474fa66f5c692034a062fbae70fb3c6b45b63060 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117502730.
Recording identifiers
- ISRC
- FRZ117502730
- Title
- Bach, JS: Toccata and Fugue in D Minor, BWV 565: Toccata
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5f589986ebd12a136eb17abd474fa66f5c692034a062fbae70fb3c6b45b63060
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1b4c778a593006a04487f2ee49b075eb0dbec9b58395318dc857eb30e221f6c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117502730
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Bach, JS: Toccata and Fugue in D Minor, BWV 565: Toccata · Machine-readable JSON-LD