ISRC QZK6F2068166
Verified recording
QZK6F2068166 is “Wassup?” by Lxst,
registered on the CopyrightChains blockchain with CopyrightID
0xd0aab6d7fdca37b47e90f2858da47d99cad1581243fef7c7d95c9fc4f24205fe and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2068166.
Recording identifiers
- ISRC
- QZK6F2068166
- Title
- Wassup?
- Artist
- Lxst
- CopyrightID (CopyrightChains transaction hash)
0xd0aab6d7fdca37b47e90f2858da47d99cad1581243fef7c7d95c9fc4f24205fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:d5a6afa2769326dde50228c12d8a7152de4118314745d97c34511cf7c89054c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2068166
- Bitcoin block existence check
- https://blockstream.info/api/block/960099