ISRC NLCK42212939
Verified recording
NLCK42212939 is “Endless Lines” by Paul Hauck,
registered on the CopyrightChains blockchain with CopyrightID
0x1b375448d3801db912c02f4d29b4e31e8e8c12ee3479c6407cf189fd81a5e3e8 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42212939.
Recording identifiers
- ISRC
- NLCK42212939
- Title
- Endless Lines
- Artist
- Paul Hauck
- CopyrightID (CopyrightChains transaction hash)
0x1b375448d3801db912c02f4d29b4e31e8e8c12ee3479c6407cf189fd81a5e3e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:258b632ed54e5f834ad83d44e5742237fa1d8e2d812fd205e3a4fb7a932b64da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42212939
- Bitcoin block existence check
- https://blockstream.info/api/block/956375