ISRC FRZ140926050
Verified recording
FRZ140926050 is “The Art of Fugue, BWV 1080 (Roger Vuataz Orchestration): Contrapunctus 4 "Einfache Fuge über die Umkehrung des Themas, a 4"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5ed2f9bb06b845551d36b9089704c444334be7c6a7360bd306c072f76e8f03ee and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140926050.
Recording identifiers
- ISRC
- FRZ140926050
- Title
- The Art of Fugue, BWV 1080 (Roger Vuataz Orchestration): Contrapunctus 4 "Einfache Fuge über die Umkehrung des Themas, a 4"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5ed2f9bb06b845551d36b9089704c444334be7c6a7360bd306c072f76e8f03ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:b5c180e725e4b83f34508c32ad86e9d62d78f4e1d16cb07fdfcc9a68687e7b3b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140926050
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: The Art of Fugue, BWV 1080 (Roger Vuataz Orchestration): Contrapunctus 4 "Einfache Fuge über die Umkehrung des Themas, a 4" · Machine-readable JSON-LD