ISRC DEN960330310
Verified recording
DEN960330310 is “The Art Of Fugue, BWV 1080 - Version For String Quartet: Contrapunctus 10” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3f1b25b226e28512933d0f51390d050ca13dd61f1b7fe50d7d6a7a89b4edf44a 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/DEN960330310.
Recording identifiers
- ISRC
- DEN960330310
- Title
- The Art Of Fugue, BWV 1080 - Version For String Quartet: Contrapunctus 10
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3f1b25b226e28512933d0f51390d050ca13dd61f1b7fe50d7d6a7a89b4edf44a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0b7c9918107e2201aa932c0a99a9cefac03e3d15eaca85a844abb4104c037d9b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960330310
- 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 10 · Machine-readable JSON-LD