ISRC NL4DU2000156
Verified recording
NL4DU2000156 is “SIMPEL” by Nosa,
registered on the CopyrightChains blockchain with CopyrightID
0x0a43a86adaeb0d68ddb8dc1241603d266b1f3229313c02ea4498c0e72c73586a and independently timestamped
in Bitcoin block 960285 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4DU2000156.
Recording identifiers
- ISRC
- NL4DU2000156
- Title
- SIMPEL
- Artist
- Nosa
- CopyrightID (CopyrightChains transaction hash)
0x0a43a86adaeb0d68ddb8dc1241603d266b1f3229313c02ea4498c0e72c73586a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:26:40+00:00
- Bitcoin block
- 960285
- Canonical record hash
sha256:442371aa681c7eed904604727f404cab74395c1131a3c8e23620c9d964ff36a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4DU2000156
- Bitcoin block existence check
- https://blockstream.info/api/block/960285