ISRC USUM71204193
Verified recording
USUM71204193 is “What U Mean” by Big K.R.I.T.,
registered on the CopyrightChains blockchain with CopyrightID
0x5322fe39906c89b04ad120a9100c03d22bfdace80c40c807b36000bba8654238 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71204193.
Recording identifiers
- ISRC
- USUM71204193
- Title
- What U Mean
- Artist
- Big K.R.I.T.
- CopyrightID (CopyrightChains transaction hash)
0x5322fe39906c89b04ad120a9100c03d22bfdace80c40c807b36000bba8654238
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:b18942681038868de2ef48e9558c2933b60d1615025503745b10eaa98ad77f25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71204193
- Bitcoin block existence check
- https://blockstream.info/api/block/953528