ISRC UKDNQ1533934
Verified recording
UKDNQ1533934 is “What U Know” by Lil Wayne,
registered on the CopyrightChains blockchain with CopyrightID
0x73d6baad14a169f91137a0b2b12fc3e41f5213826546ae472b91192835b5e7a0 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKDNQ1533934.
Recording identifiers
- ISRC
- UKDNQ1533934
- Title
- What U Know
- Artist
- Lil Wayne
- CopyrightID (CopyrightChains transaction hash)
0x73d6baad14a169f91137a0b2b12fc3e41f5213826546ae472b91192835b5e7a0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:ee375fac7f83adb785483884e0e541d318a1a894082b9e3f774e9d39efb31f35- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKDNQ1533934
- Bitcoin block existence check
- https://blockstream.info/api/block/956375