ISRC USPR34400089
Verified recording
USPR34400089 is “Sweet Lorraine - Live at Philharmonic Hall, Los Angeles, 1944” by Nat King Cole,
registered on the CopyrightChains blockchain with CopyrightID
0xac97091e85bd3fce285d1156d6ac28f98d9052275aa528bbb01fa38842e81b71 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR34400089.
Recording identifiers
- ISRC
- USPR34400089
- Title
- Sweet Lorraine - Live at Philharmonic Hall, Los Angeles, 1944
- Artist
- Nat King Cole
- CopyrightID (CopyrightChains transaction hash)
0xac97091e85bd3fce285d1156d6ac28f98d9052275aa528bbb01fa38842e81b71
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:693343a64599ad32c92c5b4370cd5df96b4f3e9d98673708eea79d602bcd27cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR34400089
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sweet Lorraine - Live at Philharmonic Hall, Los Angeles, 1944 · Machine-readable JSON-LD