ISRC NL4DU2000152
Verified recording
NL4DU2000152 is “NO NO LOBI” by Tim Beumers,
registered on the CopyrightChains blockchain with CopyrightID
0xefb7c4c8babacf8a37b526e00007fb5322345525549529e970addcde2d91b273 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4DU2000152.
Recording identifiers
- ISRC
- NL4DU2000152
- Title
- NO NO LOBI
- Artist
- Tim Beumers
- CopyrightID (CopyrightChains transaction hash)
0xefb7c4c8babacf8a37b526e00007fb5322345525549529e970addcde2d91b273
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:a9709878a7f18924152779f04478385a38692bdc0eff181e95a3a233bd3ce43e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4DU2000152
- Bitcoin block existence check
- https://blockstream.info/api/block/960138