ISRC USGR19905941
Verified recording
USGR19905941 is “Uptown” by Lee Ritenour,
registered on the CopyrightChains blockchain with CopyrightID
0xa631efede4e6f7c576217d07cfd29378121ecc181af6855b7083bc64e369edd0 and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19905941.
Recording identifiers
- ISRC
- USGR19905941
- Title
- Uptown
- Artist
- Lee Ritenour
- CopyrightID (CopyrightChains transaction hash)
0xa631efede4e6f7c576217d07cfd29378121ecc181af6855b7083bc64e369edd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:2072ce493df622c8eb8fb20502e61e278086317385dbb438149d4c33b83bc6d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19905941
- Bitcoin block existence check
- https://blockstream.info/api/block/960099