ISRC FRZ179500300
Verified recording
FRZ179500300 is “Partita n°2 en ré mineur, Bwv 1004: Gigue” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xbad9a4f8727db7da041f31aa1209ad583970c4f3806f690c0cfbf2e6abfd110e and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ179500300.
Recording identifiers
- ISRC
- FRZ179500300
- Title
- Partita n°2 en ré mineur, Bwv 1004: Gigue
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xbad9a4f8727db7da041f31aa1209ad583970c4f3806f690c0cfbf2e6abfd110e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:ff4f69245d44cb9354bae047fc37a7f7a08436649645d661fc8cdf484da5cb71- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ179500300
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Partita n°2 en ré mineur, Bwv 1004: Gigue · Machine-readable JSON-LD