ISRC USCA20200422
Verified recording
USCA20200422 is “Where Or When - Live At The Sands/1960/Remastered 2002” by Nat King Cole,
registered on the CopyrightChains blockchain with CopyrightID
0x4a892f74235e982c332b2fef8f331f03d578823888f4c45d938cc21ff5813a85 and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20200422.
Recording identifiers
- ISRC
- USCA20200422
- Title
- Where Or When - Live At The Sands/1960/Remastered 2002
- Artist
- Nat King Cole
- CopyrightID (CopyrightChains transaction hash)
0x4a892f74235e982c332b2fef8f331f03d578823888f4c45d938cc21ff5813a85
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:5fbbcc182693cb858be529183f55612a07a295e563c72a0e52f756886a8e8efa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20200422
- Bitcoin block existence check
- https://blockstream.info/api/block/960181
Full record
Track page: Where Or When - Live At The Sands/1960/Remastered 2002 · Machine-readable JSON-LD