ISRC USUM71911809
Verified recording
USUM71911809 is “Perfect Ten (feat. Nipsey Hussle)” by Mustard,
registered on the CopyrightChains blockchain with CopyrightID
0xc867a4ed0eb2ce774a02e22567beced9ecbdbd61f77eb44c4eac508dd73df626 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71911809.
Recording identifiers
- ISRC
- USUM71911809
- Title
- Perfect Ten (feat. Nipsey Hussle)
- Artist
- Mustard
- CopyrightID (CopyrightChains transaction hash)
0xc867a4ed0eb2ce774a02e22567beced9ecbdbd61f77eb44c4eac508dd73df626
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ac6d2755f9153190b1a29bf39d3d8a8ce9f0a89a51a02effa5c563fece20fdb5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71911809
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Perfect Ten (feat. Nipsey Hussle) · Machine-readable JSON-LD