ISRC NLK171000032
Verified recording
NLK171000032 is “Trio sonatas opus 1: Sonata in B op. 1 nr. 4 BuxWV 255” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0xb2b1dc35527e51cbe09144fe18e919ea40c66330dbce3d12d2f28964cbf54693 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK171000032.
Recording identifiers
- ISRC
- NLK171000032
- Title
- Trio sonatas opus 1: Sonata in B op. 1 nr. 4 BuxWV 255
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0xb2b1dc35527e51cbe09144fe18e919ea40c66330dbce3d12d2f28964cbf54693
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:d8639d1c4b005201482bd6805b0470ad8310a9aca4f110146fb89dde1e68c737- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK171000032
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Trio sonatas opus 1: Sonata in B op. 1 nr. 4 BuxWV 255 · Machine-readable JSON-LD