ISRC NLK4J2200015
Verified recording
NLK4J2200015 is “Cristalli: II” by Jan Wisse,
registered on the CopyrightChains blockchain with CopyrightID
0x6f91997e1270f5cc0d03e380e2ef4bc7bf9ffe01bc31c6847d9084d7a9497c32 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK4J2200015.
Recording identifiers
- ISRC
- NLK4J2200015
- Title
- Cristalli: II
- Artist
- Jan Wisse
- CopyrightID (CopyrightChains transaction hash)
0x6f91997e1270f5cc0d03e380e2ef4bc7bf9ffe01bc31c6847d9084d7a9497c32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e094144c8fb29d586b75a3d14c6e324da5cd833d81bfd09c5f4153e18072bc83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK4J2200015
- Bitcoin block existence check
- https://blockstream.info/api/block/957118