ISRC USC4R1201143
Verified recording
USC4R1201143 is “L.A. By Bike” by Lee Ritenour,
registered on the CopyrightChains blockchain with CopyrightID
0xf45a6f11d1812599cea8a6e66d893d094def4c2006177f52dc2c31e6297d682d and independently timestamped
in Bitcoin block 959152 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1201143.
Recording identifiers
- ISRC
- USC4R1201143
- Title
- L.A. By Bike
- Artist
- Lee Ritenour
- CopyrightID (CopyrightChains transaction hash)
0xf45a6f11d1812599cea8a6e66d893d094def4c2006177f52dc2c31e6297d682d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:23:52+00:00
- Bitcoin block
- 959152
- Canonical record hash
sha256:ec8d3c702f88320ca6e553815dc2868b3d89543ad482da16641ca17f394043e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1201143
- Bitcoin block existence check
- https://blockstream.info/api/block/959152