ISRC DEN962131745
Verified recording
DEN962131745 is “The Art Of Fugue, BWV 1080: Contrapunctus 9 alla Duodecima” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6119f321a99dce111960db107700e45313473adf20780ae382074204758c60aa and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131745.
Recording identifiers
- ISRC
- DEN962131745
- Title
- The Art Of Fugue, BWV 1080: Contrapunctus 9 alla Duodecima
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6119f321a99dce111960db107700e45313473adf20780ae382074204758c60aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:53709a8cb09b011572eede5b47e029ad7f03d7cf3406ce16edab4590d9962dfb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131745
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Art Of Fugue, BWV 1080: Contrapunctus 9 alla Duodecima · Machine-readable JSON-LD