ISRC GBKQU1799981
Verified recording
GBKQU1799981 is “Nightowl” by cYsmix,
registered on the CopyrightChains blockchain with CopyrightID
0xff082e4581bb639e8ddf60e90f2bc8d16fa537924a49c5342eb104e4e9f34c3c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1799981.
Recording identifiers
- ISRC
- GBKQU1799981
- Title
- Nightowl
- Artist
- cYsmix
- CopyrightID (CopyrightChains transaction hash)
0xff082e4581bb639e8ddf60e90f2bc8d16fa537924a49c5342eb104e4e9f34c3c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:868fc36098d0ea0f337ccd88bc3579adf41b432d5a35c5785af9011670a20abd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1799981
- Bitcoin block existence check
- https://blockstream.info/api/block/957118