ISRC GBKQU2445694
Verified recording
GBKQU2445694 is “Kulosa” by SiiNA,
registered on the CopyrightChains blockchain with CopyrightID
0xf19b9b9b2f2415449675f18bbfc20c84c3a41d906ef9e481c9174a060e4a02d0 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2445694.
Recording identifiers
- ISRC
- GBKQU2445694
- Title
- Kulosa
- Artist
- SiiNA
- CopyrightID (CopyrightChains transaction hash)
0xf19b9b9b2f2415449675f18bbfc20c84c3a41d906ef9e481c9174a060e4a02d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:558098bee6cd5061bc9da8c15ca68c3dd62176c86a0d36ebe0adfb48ef1118e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2445694
- Bitcoin block existence check
- https://blockstream.info/api/block/956302