ISRC NLCK42216711
Verified recording
NLCK42216711 is “Light Chaser” by Umwelt,
registered on the CopyrightChains blockchain with CopyrightID
0xf7f76934dbd5526e6b0cb56c15763f2ecbfbf5f4dc70ff70d62cb87d83d59fc2 and independently timestamped
in Bitcoin block 960225 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42216711.
Recording identifiers
- ISRC
- NLCK42216711
- Title
- Light Chaser
- Artist
- Umwelt
- CopyrightID (CopyrightChains transaction hash)
0xf7f76934dbd5526e6b0cb56c15763f2ecbfbf5f4dc70ff70d62cb87d83d59fc2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:04:30+00:00
- Bitcoin block
- 960225
- Canonical record hash
sha256:40e1e0d7cc721f06c4f933e448fd7bc73f9579b1063d29f5246b9a03dbfca098- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42216711
- Bitcoin block existence check
- https://blockstream.info/api/block/960225