ISRC NLG661600723
Verified recording
NLG661600723 is “Hele” by Hef,
registered on the CopyrightChains blockchain with CopyrightID
0x64ba11941507fa575102be139afa4187117c8ebf086589220f5e87c72d586b8e and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661600723.
Recording identifiers
- ISRC
- NLG661600723
- Title
- Hele
- Artist
- Hef
- CopyrightID (CopyrightChains transaction hash)
0x64ba11941507fa575102be139afa4187117c8ebf086589220f5e87c72d586b8e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:162b03165f6dc538090070d934da5244848bb76dc670d3d45863fade28a6f3ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661600723
- Bitcoin block existence check
- https://blockstream.info/api/block/956302