ISRC GBKQU2273458
Verified recording
GBKQU2273458 is “The Machine” by Kassian,
registered on the CopyrightChains blockchain with CopyrightID
0xd34eb410b0070c8670be1d55440e6c94f3911eea1668306d55c2251e777c28bf and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2273458.
Recording identifiers
- ISRC
- GBKQU2273458
- Title
- The Machine
- Artist
- Kassian
- CopyrightID (CopyrightChains transaction hash)
0xd34eb410b0070c8670be1d55440e6c94f3911eea1668306d55c2251e777c28bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:9f1636a1e398f17cf6207d2c77479a869c241652ccfb9bbce6880614e474cc9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2273458
- Bitcoin block existence check
- https://blockstream.info/api/block/960441