ISRC USUM71013731
Verified recording
USUM71013731 is “What Is Crunk Rock? - Interlude” by Lil Jon,
registered on the CopyrightChains blockchain with CopyrightID
0xea3147c07d40ed0fdc6cd7ce787310eb120120342f17e8c23b84b7128f016788 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71013731.
Recording identifiers
- ISRC
- USUM71013731
- Title
- What Is Crunk Rock? - Interlude
- Artist
- Lil Jon
- CopyrightID (CopyrightChains transaction hash)
0xea3147c07d40ed0fdc6cd7ce787310eb120120342f17e8c23b84b7128f016788
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:1a7554dd81827e6426c7eaa989005427d4bcf6719a74589c952092c1ddd9826a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71013731
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: What Is Crunk Rock? - Interlude · Machine-readable JSON-LD