ISRC NLUW21900780
Verified recording
NLUW21900780 is “Bittersweet (ft. Quarterback) - Justin Prime Remix” by Nicky Romero,
registered on the CopyrightChains blockchain with CopyrightID
0x34b1c88ff3287b75b5cff5b815128b6ca089860907dc8361e58cf32264edeb4b and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUW21900780.
Recording identifiers
- ISRC
- NLUW21900780
- Title
- Bittersweet (ft. Quarterback) - Justin Prime Remix
- Artist
- Nicky Romero
- CopyrightID (CopyrightChains transaction hash)
0x34b1c88ff3287b75b5cff5b815128b6ca089860907dc8361e58cf32264edeb4b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:1619f7726a1afa2976ccf3d011cdb1a71f386d1cb731b81d0859f0fcc9764939- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUW21900780
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Bittersweet (ft. Quarterback) - Justin Prime Remix · Machine-readable JSON-LD