ISRC NL1CK2300001
Verified recording
NL1CK2300001 is “Slapeloosheid” by Suzan & Freek,
registered on the CopyrightChains blockchain with CopyrightID
0x077a0dcae664577715e62c272ee24310f61d14c0d685eedb2c17a105a0bd31ea and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1CK2300001.
Recording identifiers
- ISRC
- NL1CK2300001
- Title
- Slapeloosheid
- Artist
- Suzan & Freek
- CopyrightID (CopyrightChains transaction hash)
0x077a0dcae664577715e62c272ee24310f61d14c0d685eedb2c17a105a0bd31ea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:d2d82efcb5231380f50bd296d25b3531b1ec781702abb1d77f13f884bd148cde- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1CK2300001
- Bitcoin block existence check
- https://blockstream.info/api/block/953528