ISRC NLK171100039
Verified recording
NLK171100039 is “Trio sonatas opus 2: Sonata in D op.2 nr.2 BuxWV 260” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0x272e1dbe6b72741758d0dad3189ddabcdcc273270c2a4d6e5eeacc8c41cfee28 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK171100039.
Recording identifiers
- ISRC
- NLK171100039
- Title
- Trio sonatas opus 2: Sonata in D op.2 nr.2 BuxWV 260
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0x272e1dbe6b72741758d0dad3189ddabcdcc273270c2a4d6e5eeacc8c41cfee28
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:46b3286b76c952f02a4d78ea573bb04b5a8d9a02e952f4bd4924acea30e5c5df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK171100039
- Bitcoin block existence check
- https://blockstream.info/api/block/960481
Full record
Track page: Trio sonatas opus 2: Sonata in D op.2 nr.2 BuxWV 260 · Machine-readable JSON-LD