ISRC USUYG1208951
Verified recording
USUYG1208951 is “Lefty” by Nef The Pharaoh,
registered on the CopyrightChains blockchain with CopyrightID
0x7f06bbb1d16d3724c07646dce521c5e78e71c697f198f7cde4dc609d30c4ac4c and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1208951.
Recording identifiers
- ISRC
- USUYG1208951
- Title
- Lefty
- Artist
- Nef The Pharaoh
- CopyrightID (CopyrightChains transaction hash)
0x7f06bbb1d16d3724c07646dce521c5e78e71c697f198f7cde4dc609d30c4ac4c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:3f7eb6569b13b22886bf1e2c78fa7b3dea329546c9dbdf79a7b6d0e32d390804- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1208951
- Bitcoin block existence check
- https://blockstream.info/api/block/956889