ISRC GBYDS2400601
Verified recording
GBYDS2400601 is “The Art of Fugue, BWV 1080: Contrapunctus IX à 4 alla duodecima” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x70ff95ea1b35e296425a808b1575126e67d2043c9464061fbd57af0d9009f89b 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/GBYDS2400601.
Recording identifiers
- ISRC
- GBYDS2400601
- Title
- The Art of Fugue, BWV 1080: Contrapunctus IX à 4 alla duodecima
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x70ff95ea1b35e296425a808b1575126e67d2043c9464061fbd57af0d9009f89b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fa8daf83b43f2f5fdc2f7d4a4a97c707d2b501b936c71ca741a2e6ef27875941- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS2400601
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Art of Fugue, BWV 1080: Contrapunctus IX à 4 alla duodecima · Machine-readable JSON-LD