ISRC DEN962131744
Verified recording
DEN962131744 is “The Art Of Fugue, BWV 1080: Contrapunctus 8” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4ca80e94416148dfea7d34f8b232fa2a986575f9caef8e9d6d15a69303453ee3 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/DEN962131744.
Recording identifiers
- ISRC
- DEN962131744
- Title
- The Art Of Fugue, BWV 1080: Contrapunctus 8
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4ca80e94416148dfea7d34f8b232fa2a986575f9caef8e9d6d15a69303453ee3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:65fddfa2a6d720fe1bfaf25f566d7fd1021fdb89bacfe7bc7c911a4a4f683e59- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131744
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Art Of Fugue, BWV 1080: Contrapunctus 8 · Machine-readable JSON-LD