ISRC QZFZ52068528
Verified recording
QZFZ52068528 is “Clockwork” by MKULTRA,
registered on the CopyrightChains blockchain with CopyrightID
0x0056a44d9cb1210b75d1f7ffef73c3166ddffb39e2b8f257e1ab923a92516367 and independently timestamped
in Bitcoin block 960170 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52068528.
Recording identifiers
- ISRC
- QZFZ52068528
- Title
- Clockwork
- Artist
- MKULTRA
- CopyrightID (CopyrightChains transaction hash)
0x0056a44d9cb1210b75d1f7ffef73c3166ddffb39e2b8f257e1ab923a92516367
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:52:38+00:00
- Bitcoin block
- 960170
- Canonical record hash
sha256:e4647a3efb7a7fe0a49708724d3db66130fb37de98acb0da8ea79d7ecbc82210- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52068528
- Bitcoin block existence check
- https://blockstream.info/api/block/960170