ISRC NLCK42231009
Verified recording
NLCK42231009 is “Variant” by Zonderling,
registered on the CopyrightChains blockchain with CopyrightID
0xe1c58ae7c8463d768cf0755b08b7587f2d02003f856a71717540924c87d2fe3a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42231009.
Recording identifiers
- ISRC
- NLCK42231009
- Title
- Variant
- Artist
- Zonderling
- CopyrightID (CopyrightChains transaction hash)
0xe1c58ae7c8463d768cf0755b08b7587f2d02003f856a71717540924c87d2fe3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ee991ffd258d900290f3cca02e507181b70b58e9afdeca18f9f19d758b3bf22d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42231009
- Bitcoin block existence check
- https://blockstream.info/api/block/953520