ISRC NLY8X1802504
Verified recording
NLY8X1802504 is “Werk Want De Nacht Zal Komen” by Klaas Jan Mulder,
registered on the CopyrightChains blockchain with CopyrightID
0x5d437bc18ec6e833f8dc679191ae5e87a9a8e0085d6a0e81ab77e95a4a34a16a 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/NLY8X1802504.
Recording identifiers
- ISRC
- NLY8X1802504
- Title
- Werk Want De Nacht Zal Komen
- Artist
- Klaas Jan Mulder
- CopyrightID (CopyrightChains transaction hash)
0x5d437bc18ec6e833f8dc679191ae5e87a9a8e0085d6a0e81ab77e95a4a34a16a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:cb71906c7af706f3aaa611064163695b4c57103a8d00bc8e3d2bc8303ab784aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1802504
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Werk Want De Nacht Zal Komen · Machine-readable JSON-LD