ISRC FR3Z51900010
Verified recording
FR3Z51900010 is “Passacaglia in C Minor, BWV 582” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8253063b54dbcd759ac91f63e209d6cd6ab301c6ba86c9d15ebdc522efa6df15 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3Z51900010.
Recording identifiers
- ISRC
- FR3Z51900010
- Title
- Passacaglia in C Minor, BWV 582
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8253063b54dbcd759ac91f63e209d6cd6ab301c6ba86c9d15ebdc522efa6df15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:4348e17a90f452ef228fa2a8b7e79c2bb7367fbfb928e2e1251eb75f8e5c6914- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3Z51900010
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: Passacaglia in C Minor, BWV 582 · Machine-readable JSON-LD