ISRC USUYG1305829
Verified recording
USUYG1305829 is “CHANGSZN” by Nef The Pharaoh,
registered on the CopyrightChains blockchain with CopyrightID
0x861934166cc65fb353b4f7537ae9639f41aba605fdbbeb2b70ed8fe170a4f509 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1305829.
Recording identifiers
- ISRC
- USUYG1305829
- Title
- CHANGSZN
- Artist
- Nef The Pharaoh
- CopyrightID (CopyrightChains transaction hash)
0x861934166cc65fb353b4f7537ae9639f41aba605fdbbeb2b70ed8fe170a4f509
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:3a05bdac845ed09ce4c146b410c5f148b511e9614d7a43a927d69ca368f58f94- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1305829
- Bitcoin block existence check
- https://blockstream.info/api/block/960344