John Coltrane & Johnny Hartman

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xc723cb483f0a9ed201bf6144c70c475074620c5e1f20ac29b540e1e5dedbe1cc
Status: registered
Registered: 2026-06-14T13:46:34+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xc723cb483f0a9ed201bf6144c70c475074620c5e1f20ac29b540e1e5dedbe1cc

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12602225