ISRC NLK171000016
Verified recording
NLK171000016 is “Sonata in F for two violins, viola da gamba and basso continuo BuxWV 269” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0x055d0ced289d73888bcd67ac4bbb4d51c32ebbce2ef500e536bf0f54035a3860 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK171000016.
Recording identifiers
- ISRC
- NLK171000016
- Title
- Sonata in F for two violins, viola da gamba and basso continuo BuxWV 269
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0x055d0ced289d73888bcd67ac4bbb4d51c32ebbce2ef500e536bf0f54035a3860
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c821bac20881ac1f2ac995eedd25b066d047059d084c9d6fdd639ed098ef14b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK171000016
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata in F for two violins, viola da gamba and basso continuo BuxWV 269 · Machine-readable JSON-LD