カタカナ英会話

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xdb990dfc10a55cc8f48d4b12969d772d68a42ac28b8ea9cdf9153ba76ca52926
Status: registered
Registered: 2026-06-21T06:44:16+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xdb990dfc10a55cc8f48d4b12969d772d68a42ac28b8ea9cdf9153ba76ca52926

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13500206