ISRC GBKQU2445457
Verified recording
GBKQU2445457 is “Tonight” by Nestro DaProducer,
registered on the CopyrightChains blockchain with CopyrightID
0xda998171aabebe63a7c63a79a6b9b8d70dd0a911bf5d10ac5976ecaf462f078a and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2445457.
Recording identifiers
- ISRC
- GBKQU2445457
- Title
- Tonight
- Artist
- Nestro DaProducer
- CopyrightID (CopyrightChains transaction hash)
0xda998171aabebe63a7c63a79a6b9b8d70dd0a911bf5d10ac5976ecaf462f078a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:66161200c58a8108fa9671b39056ef5a9bdeebd24d660b0e6b071170238b609d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2445457
- Bitcoin block existence check
- https://blockstream.info/api/block/960175