ISRC NLB151100644
Verified recording
NLB151100644 is “Ballad for a Beauty” by Ronald Kool,
registered on the CopyrightChains blockchain with CopyrightID
0xb4bb5d82d6a3849fb4c765735687af2e3caed6d9e4e1d42e9eb363f2f9b8546a and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151100644.
Recording identifiers
- ISRC
- NLB151100644
- Title
- Ballad for a Beauty
- Artist
- Ronald Kool
- CopyrightID (CopyrightChains transaction hash)
0xb4bb5d82d6a3849fb4c765735687af2e3caed6d9e4e1d42e9eb363f2f9b8546a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:8b3180a68ac5da67d42e708114f3a486119493cce936c07554ca7fd73073d9ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151100644
- Bitcoin block existence check
- https://blockstream.info/api/block/960273