ISRC GBKQU2345216
Verified recording
GBKQU2345216 is “Dutchmaster” by Cortes (US),
registered on the CopyrightChains blockchain with CopyrightID
0xe80842c162ba01e943ce336e8afc661103cc84c860a84f93f8d675b5a6c8640f and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2345216.
Recording identifiers
- ISRC
- GBKQU2345216
- Title
- Dutchmaster
- Artist
- Cortes (US)
- CopyrightID (CopyrightChains transaction hash)
0xe80842c162ba01e943ce336e8afc661103cc84c860a84f93f8d675b5a6c8640f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:86680bca8cbe33fa0529bbba41f18d393bd6383990d2ff961891d4df19f6f386- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2345216
- Bitcoin block existence check
- https://blockstream.info/api/block/959159