ISRC GBYDS2400592
Verified recording
GBYDS2400592 is “The Art of Fugue, BWV 1080: Contrapunctus III” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xef8cda105d8ba4141e150318713a121746ab50aa9cf08c714cd452df4eb30b24 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS2400592.
Recording identifiers
- ISRC
- GBYDS2400592
- Title
- The Art of Fugue, BWV 1080: Contrapunctus III
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xef8cda105d8ba4141e150318713a121746ab50aa9cf08c714cd452df4eb30b24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:a1c6bd3f7369c53c5bca3b2818ef93b5a2e133bc32a4a42c7d6ac93dc626b9ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS2400592
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: The Art of Fugue, BWV 1080: Contrapunctus III · Machine-readable JSON-LD