ISRC NLA460810450
Verified recording
NLA460810450 is “Membra Jesu Nostri, BuxWV 75: IV. Ad latus, "Surge amica mea" (Sopranos 1 & 2, Alto, Tenor, Bass)” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0x83543e2c861b9038e07abc5203dc72b23c9dc2db82c72ecc91a29abf5285d302 and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460810450.
Recording identifiers
- ISRC
- NLA460810450
- Title
- Membra Jesu Nostri, BuxWV 75: IV. Ad latus, "Surge amica mea" (Sopranos 1 & 2, Alto, Tenor, Bass)
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0x83543e2c861b9038e07abc5203dc72b23c9dc2db82c72ecc91a29abf5285d302
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:d88d9784733f715ffbe594e76ce338a791da1855786368ac8e8a486d2ed35051- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460810450
- Bitcoin block existence check
- https://blockstream.info/api/block/957050
Full record
Track page: Membra Jesu Nostri, BuxWV 75: IV. Ad latus, "Surge amica mea" (Sopranos 1 & 2, Alto, Tenor, Bass) · Machine-readable JSON-LD