ISRC NOCJB1801003
Verified recording
NOCJB1801003 is “Banja Luka” by Jan de Haan,
registered on the CopyrightChains blockchain with CopyrightID
0xdcd7dc1114a805a3a245a50fabeda2652b61bfddd644d7fad0cc9dd871ff1eeb and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOCJB1801003.
Recording identifiers
- ISRC
- NOCJB1801003
- Title
- Banja Luka
- Artist
- Jan de Haan
- CopyrightID (CopyrightChains transaction hash)
0xdcd7dc1114a805a3a245a50fabeda2652b61bfddd644d7fad0cc9dd871ff1eeb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:55d83320343660d2254abe894595a6d5cebeb6c5f3a5776ab1a89fb4a4be2739- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOCJB1801003
- Bitcoin block existence check
- https://blockstream.info/api/block/960344