ISRC USUYG1225473
Verified recording
USUYG1225473 is “Niggas in Puerto Rico (feat. Lord Flee & Benny the Butcher)” by Westside Gunn,
registered on the CopyrightChains blockchain with CopyrightID
0x538fc4164ff5ee14ea8a75e3211b8d4815a29bb453a77b99bb2d3dde1ebb02fc 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/USUYG1225473.
Recording identifiers
- ISRC
- USUYG1225473
- Title
- Niggas in Puerto Rico (feat. Lord Flee & Benny the Butcher)
- Artist
- Westside Gunn
- CopyrightID (CopyrightChains transaction hash)
0x538fc4164ff5ee14ea8a75e3211b8d4815a29bb453a77b99bb2d3dde1ebb02fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:43ab66e3b70a4bd79ffd070f60525e1ded905c8281babacffe228201bd795624- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1225473
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Niggas in Puerto Rico (feat. Lord Flee & Benny the Butcher) · Machine-readable JSON-LD