ISRC NLB152000230
Verified recording
NLB152000230 is “Die Kunst der Fuga, BWV 1080: V. Fuga rectus with obbligato countersubjects alla Duodecima, BWV 1080/9” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x54d9f64308c8c9a0374d88c8ad4e3129b87e97dcfdc1ad76006311c4e18176f3 and independently timestamped
in Bitcoin block 960404 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB152000230.
Recording identifiers
- ISRC
- NLB152000230
- Title
- Die Kunst der Fuga, BWV 1080: V. Fuga rectus with obbligato countersubjects alla Duodecima, BWV 1080/9
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x54d9f64308c8c9a0374d88c8ad4e3129b87e97dcfdc1ad76006311c4e18176f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:06:57+00:00
- Bitcoin block
- 960404
- Canonical record hash
sha256:b60a92c32ea520f0d42974158c67fe634582eff4b8da16ac1c38b9e6d92169a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB152000230
- Bitcoin block existence check
- https://blockstream.info/api/block/960404
Full record
Track page: Die Kunst der Fuga, BWV 1080: V. Fuga rectus with obbligato countersubjects alla Duodecima, BWV 1080/9 · Machine-readable JSON-LD