ISRC USRC11402758
Verified recording
USRC11402758 is “Clueless” by USHER,
registered on the CopyrightChains blockchain with CopyrightID
0x7fa4de1a281baa603bb3d57440927a989f4cd1c08030abbf2a164a81c98e2162 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11402758.
Recording identifiers
- ISRC
- USRC11402758
- Title
- Clueless
- Artist
- USHER
- CopyrightID (CopyrightChains transaction hash)
0x7fa4de1a281baa603bb3d57440927a989f4cd1c08030abbf2a164a81c98e2162
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:d41e14b50f012a55088c9a38d0409dc12c432d1743ba63a7b717b66af44d9ba6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11402758
- Bitcoin block existence check
- https://blockstream.info/api/block/957073