ISRC FR50X1728719
Verified recording
FR50X1728719 is “Herzlich Lieb hab' ich dich, O Herr, BuxWV 41: III. Ach Herr, lass dein’ Lieb’ Engelein” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0xc453ddd41707db0d0e6e8090a245790aad2cb15ca7f22e8ec82ca81e510a913f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1728719.
Recording identifiers
- ISRC
- FR50X1728719
- Title
- Herzlich Lieb hab' ich dich, O Herr, BuxWV 41: III. Ach Herr, lass dein’ Lieb’ Engelein
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0xc453ddd41707db0d0e6e8090a245790aad2cb15ca7f22e8ec82ca81e510a913f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:dbd6c963a9338e71e44e76f34170069004c75b6cef2a66f4e1c4994244c67618- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1728719
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Herzlich Lieb hab' ich dich, O Herr, BuxWV 41: III. Ach Herr, lass dein’ Lieb’ Engelein · Machine-readable JSON-LD