ISRC NLCK42237718
Verified recording
NLCK42237718 is “Backbone” by Kutlo,
registered on the CopyrightChains blockchain with CopyrightID
0x489f19f6c6518410e75ac90cdb029a2cf04ca3820eaa11561aaec8604642d0a2 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42237718.
Recording identifiers
- ISRC
- NLCK42237718
- Title
- Backbone
- Artist
- Kutlo
- CopyrightID (CopyrightChains transaction hash)
0x489f19f6c6518410e75ac90cdb029a2cf04ca3820eaa11561aaec8604642d0a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:30e245a79d005f6d64068e2bef49ba76607bec08cb9b05a43da08c4ad21f6e36- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42237718
- Bitcoin block existence check
- https://blockstream.info/api/block/960397