ISRC NLF710600726
Verified recording
NLF710600726 is “Heart Of Sun - Original Mix” by Kamil Polner,
registered on the CopyrightChains blockchain with CopyrightID
0x09d1e9921eeb7938d48262ccf003680967535aa5adcc408892a47504028c7c12 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF710600726.
Recording identifiers
- ISRC
- NLF710600726
- Title
- Heart Of Sun - Original Mix
- Artist
- Kamil Polner
- CopyrightID (CopyrightChains transaction hash)
0x09d1e9921eeb7938d48262ccf003680967535aa5adcc408892a47504028c7c12
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:ba489953026b603e4846de8ed2163264363b451a42b92229d34bef97f60799ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF710600726
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Heart Of Sun - Original Mix · Machine-readable JSON-LD