ISRC NLK171100040
Verified recording
NLK171100040 is “Trio sonatas opus 2: Sonata in g op.2 nr. 3 BuxWV 261” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0xcf439c8b15d7171aaa7ceb35b7a5eb9776402633415cccbe36bbe80964e58c45 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/NLK171100040.
Recording identifiers
- ISRC
- NLK171100040
- Title
- Trio sonatas opus 2: Sonata in g op.2 nr. 3 BuxWV 261
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0xcf439c8b15d7171aaa7ceb35b7a5eb9776402633415cccbe36bbe80964e58c45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:eb57f2e0979034d19ff380a3f37dfd621bbab10e412db7dcf88d0769cbe5807c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK171100040
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Trio sonatas opus 2: Sonata in g op.2 nr. 3 BuxWV 261 · Machine-readable JSON-LD