ISRC QZK6P2387510
Verified recording
QZK6P2387510 is “Complicated” by Cheff,
registered on the CopyrightChains blockchain with CopyrightID
0xdf763704f43ecdac31b809e074c81ba95d83cbf9df857bdd7f639a1877279b06 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/QZK6P2387510.
Recording identifiers
- ISRC
- QZK6P2387510
- Title
- Complicated
- Artist
- Cheff
- CopyrightID (CopyrightChains transaction hash)
0xdf763704f43ecdac31b809e074c81ba95d83cbf9df857bdd7f639a1877279b06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1d7b92f030bb3896f4db7acf01d5ba6ce11d2c581cbc5c5bb6c3786bf663c7d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2387510
- Bitcoin block existence check
- https://blockstream.info/api/block/957118