ISRC NLE870891209
Verified recording
NLE870891209 is “Zangeres Zonder Naam Medley” by Henny Weijmans,
registered on the CopyrightChains blockchain with CopyrightID
0xd9a6d80e0cad83e0a8d4e8f78bc8d710ba7ee976126e2f3f31e3e972d4c6de3d and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE870891209.
Recording identifiers
- ISRC
- NLE870891209
- Title
- Zangeres Zonder Naam Medley
- Artist
- Henny Weijmans
- CopyrightID (CopyrightChains transaction hash)
0xd9a6d80e0cad83e0a8d4e8f78bc8d710ba7ee976126e2f3f31e3e972d4c6de3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:b8b6b75e1956d05e944b8cc2d44826c78b1d14c019399e7b35d4bad59a35198f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE870891209
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Zangeres Zonder Naam Medley · Machine-readable JSON-LD