ISRC NLCK42403890
Verified recording
NLCK42403890 is “Unchained” by it is Jev,
registered on the CopyrightChains blockchain with CopyrightID
0xc40228a0d9b90b657f08f0041a8176fdd6b71c91211ab7bfad0f7a522aaa7bd0 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42403890.
Recording identifiers
- ISRC
- NLCK42403890
- Title
- Unchained
- Artist
- it is Jev
- CopyrightID (CopyrightChains transaction hash)
0xc40228a0d9b90b657f08f0041a8176fdd6b71c91211ab7bfad0f7a522aaa7bd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:c5132e36cacb67bef67b27c29ae27b2cc7267332386882c7d1ab7da4021fd928- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42403890
- Bitcoin block existence check
- https://blockstream.info/api/block/956312