ISRC DEN960330311
Verified recording
DEN960330311 is “The Art Of Fugue, BWV 1080 - Version For String Quartet: Contrapunctus 11” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x42c8e4e37621b139069ecbb18a351d44786f8ffbb035d13facf2d882fa9f1666 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/DEN960330311.
Recording identifiers
- ISRC
- DEN960330311
- Title
- The Art Of Fugue, BWV 1080 - Version For String Quartet: Contrapunctus 11
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x42c8e4e37621b139069ecbb18a351d44786f8ffbb035d13facf2d882fa9f1666
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f563788943197257d35272beb206babef6d68f5b704147dedef580b8326d3f68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960330311
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Art Of Fugue, BWV 1080 - Version For String Quartet: Contrapunctus 11 · Machine-readable JSON-LD