ISRC NLSB72100290
Verified recording
NLSB72100290 is “Killiljin” by Zuco 103,
registered on the CopyrightChains blockchain with CopyrightID
0x765fbca33ff7ee1e810fc4454658aed0463c76d85303d2fdd19f5a120d9c2acd and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLSB72100290.
Recording identifiers
- ISRC
- NLSB72100290
- Title
- Killiljin
- Artist
- Zuco 103
- CopyrightID (CopyrightChains transaction hash)
0x765fbca33ff7ee1e810fc4454658aed0463c76d85303d2fdd19f5a120d9c2acd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:25f58bab7e5f9ceb978d3a847267dd45129d90cd884b2a2e1e9c294dae65451f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLSB72100290
- Bitcoin block existence check
- https://blockstream.info/api/block/956304