ISRC USDJ20110882
Verified recording
USDJ20110882 is “Word Of Mouf (Freestyle)” by Ludacris,
registered on the CopyrightChains blockchain with CopyrightID
0x49bbf1239a68715de08062c1715e6402f810b5184a35729364b11c09a09c90e0 and independently timestamped
in Bitcoin block 959138 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDJ20110882.
Recording identifiers
- ISRC
- USDJ20110882
- Title
- Word Of Mouf (Freestyle)
- Artist
- Ludacris
- CopyrightID (CopyrightChains transaction hash)
0x49bbf1239a68715de08062c1715e6402f810b5184a35729364b11c09a09c90e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:10:55+00:00
- Bitcoin block
- 959138
- Canonical record hash
sha256:d5bdb179bc8287249c0c8463375dc7cb02e822edd52f234e4c59b485c814dda6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDJ20110882
- Bitcoin block existence check
- https://blockstream.info/api/block/959138
Full record
Track page: Word Of Mouf (Freestyle) · Machine-readable JSON-LD