ISRC QZK6N2281168
Verified recording
QZK6N2281168 is “Uhu” by Thxnk,
registered on the CopyrightChains blockchain with CopyrightID
0x4f83bb5c32418f7a189526114c411f62508b519b0a2e27cc68c1bdd3231db11d and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2281168.
Recording identifiers
- ISRC
- QZK6N2281168
- Title
- Uhu
- Artist
- Thxnk
- CopyrightID (CopyrightChains transaction hash)
0x4f83bb5c32418f7a189526114c411f62508b519b0a2e27cc68c1bdd3231db11d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:4e79346cc5a58131d85b0c4d6c4e8a978990e325cff9658bb363042d8bd4478f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2281168
- Bitcoin block existence check
- https://blockstream.info/api/block/956889