ISRC QZK6F2408259
Verified recording
QZK6F2408259 is “mathilda” by Clickqnot,
registered on the CopyrightChains blockchain with CopyrightID
0x4ef46fe0a65e66b71ea26f4468cfa00b98c9f3e3f7963bc21d9bc1cc56ba41eb and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2408259.
Recording identifiers
- ISRC
- QZK6F2408259
- Title
- mathilda
- Artist
- Clickqnot
- CopyrightID (CopyrightChains transaction hash)
0x4ef46fe0a65e66b71ea26f4468cfa00b98c9f3e3f7963bc21d9bc1cc56ba41eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:5ab5126314588655af00b6fe9f0d9713b5d818f5b6be5dd85a3bb459c7063da5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2408259
- Bitcoin block existence check
- https://blockstream.info/api/block/960362