ISRC FRZ396401430
Verified recording
FRZ396401430 is “Passacaglia & Fugue in C Minor, BWV 582: 2. Fugue” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x84a0a48cf4e62761d4edf40d4c408c7c348a49ec3644432c136692def08dc06a and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ396401430.
Recording identifiers
- ISRC
- FRZ396401430
- Title
- Passacaglia & Fugue in C Minor, BWV 582: 2. Fugue
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x84a0a48cf4e62761d4edf40d4c408c7c348a49ec3644432c136692def08dc06a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:132f6568daccdd908fa2e115f2f8caa6fefee27be87759ac22cfdd645f303f7f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ396401430
- Bitcoin block existence check
- https://blockstream.info/api/block/960370
Full record
Track page: Passacaglia & Fugue in C Minor, BWV 582: 2. Fugue · Machine-readable JSON-LD