ISRC USDJ20200961
Verified recording
USDJ20200961 is “U Should” by LL COOL J,
registered on the CopyrightChains blockchain with CopyrightID
0x8e0b44deb192cf3e49cbf7a47890034cbb4762edf9dac548f483ac7ce29a9fdb and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDJ20200961.
Recording identifiers
- ISRC
- USDJ20200961
- Title
- U Should
- Artist
- LL COOL J
- CopyrightID (CopyrightChains transaction hash)
0x8e0b44deb192cf3e49cbf7a47890034cbb4762edf9dac548f483ac7ce29a9fdb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:982eb7e7f6c4234461e8fab73bf823c8386edc4aa4b1a1366c1617937a21eb7d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDJ20200961
- Bitcoin block existence check
- https://blockstream.info/api/block/956302