ISRC USUM71300129
Verified recording
USUM71300129 is “Rest Of My Life - Hard Rock Sofa Remix” by Ludacris,
registered on the CopyrightChains blockchain with CopyrightID
0xc922852b13f539b46efb447589a9feca8e7a1f04c8dd5f3ca8dc019a24941337 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71300129.
Recording identifiers
- ISRC
- USUM71300129
- Title
- Rest Of My Life - Hard Rock Sofa Remix
- Artist
- Ludacris
- CopyrightID (CopyrightChains transaction hash)
0xc922852b13f539b46efb447589a9feca8e7a1f04c8dd5f3ca8dc019a24941337
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:b038c2ef91f3dd11b696896a1a02ae9b0222074f2548c8fc7d199384df65345a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71300129
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: Rest Of My Life - Hard Rock Sofa Remix · Machine-readable JSON-LD