ISRC NLH3Q1900372
Verified recording
NLH3Q1900372 is “Painkiller” by Apexx,
registered on the CopyrightChains blockchain with CopyrightID
0x2b7db4cc29ec35ffd2d64b8751ebc2a951339270a14abb53b0cffdfc3cbbe110 and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH3Q1900372.
Recording identifiers
- ISRC
- NLH3Q1900372
- Title
- Painkiller
- Artist
- Apexx
- CopyrightID (CopyrightChains transaction hash)
0x2b7db4cc29ec35ffd2d64b8751ebc2a951339270a14abb53b0cffdfc3cbbe110
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:e1a7de4973f55e8629ea75d1ec19402aa7a554e0ef9766989b9857e15844efb9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH3Q1900372
- Bitcoin block existence check
- https://blockstream.info/api/block/957050