ISRC FRZ140926180
Verified recording
FRZ140926180 is “The Art of Fugue, BWV 1080 (Roger Vuataz Orchestration): Contrapunctus 13a "Spiegelfuge über das variierte Thema und seine Umkehrung, a 3"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3d9625b8e40423e337b9f23db32aab65b3bd9e4de04b71680ee73b2da9dc9b59 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140926180.
Recording identifiers
- ISRC
- FRZ140926180
- Title
- The Art of Fugue, BWV 1080 (Roger Vuataz Orchestration): Contrapunctus 13a "Spiegelfuge über das variierte Thema und seine Umkehrung, a 3"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3d9625b8e40423e337b9f23db32aab65b3bd9e4de04b71680ee73b2da9dc9b59
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:39ccfe9a514916319d911c10624711add1cc6b304c803163c5d596d382012fdd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140926180
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Art of Fugue, BWV 1080 (Roger Vuataz Orchestration): Contrapunctus 13a "Spiegelfuge über das variierte Thema und seine Umkehrung, a 3" · Machine-readable JSON-LD