ISRC QZZ8A2407387
Verified recording
QZZ8A2407387 is “No Joke” by K+Lab,
registered on the CopyrightChains blockchain with CopyrightID
0xc148a69d3289ae561a3b43da0335ec8bc27da6f1199efa585adca13547a06740 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2407387.
Recording identifiers
- ISRC
- QZZ8A2407387
- Title
- No Joke
- Artist
- K+Lab
- CopyrightID (CopyrightChains transaction hash)
0xc148a69d3289ae561a3b43da0335ec8bc27da6f1199efa585adca13547a06740
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:b86a83f642442c79dc25575bebedf9a50ee21ac270d7331a114d8837e0c73718- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2407387
- Bitcoin block existence check
- https://blockstream.info/api/block/953515