ISRC USA2P1274743
Verified recording
USA2P1274743 is “Last To Know” by The Jayhawks,
registered on the CopyrightChains blockchain with CopyrightID
0x7e3c6078d1fd6cba33c60089eba6458b8b1b90ffffb08ef4302a11145412ce5b and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1274743.
Recording identifiers
- ISRC
- USA2P1274743
- Title
- Last To Know
- Artist
- The Jayhawks
- CopyrightID (CopyrightChains transaction hash)
0x7e3c6078d1fd6cba33c60089eba6458b8b1b90ffffb08ef4302a11145412ce5b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:4f745b144e91ec8fec5a8f374bad3883c9ade533c5def247dc432ae5ce777e45- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1274743
- Bitcoin block existence check
- https://blockstream.info/api/block/960321