ISRC NLY8X1800531
Verified recording
NLY8X1800531 is “Welk Een Vriend Is Onze Jezus” by Klaas Jan Mulder,
registered on the CopyrightChains blockchain with CopyrightID
0x24b084b5fb634728652443b103b4dbf5495c16c10dca4b85fd5674270d720d8b and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1800531.
Recording identifiers
- ISRC
- NLY8X1800531
- Title
- Welk Een Vriend Is Onze Jezus
- Artist
- Klaas Jan Mulder
- CopyrightID (CopyrightChains transaction hash)
0x24b084b5fb634728652443b103b4dbf5495c16c10dca4b85fd5674270d720d8b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:154b7a45127b6c05c622a71319f7111b84c79e8c6b55ca3b272afc285cde466d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1800531
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Welk Een Vriend Is Onze Jezus · Machine-readable JSON-LD