斉藤慎二

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x139f298e6d5d3def6ef295fa248ad6ca6acfa2a0baf5523d3be0d1742d922806
Status: registered
Registered: 2026-06-20T15:43:29+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x139f298e6d5d3def6ef295fa248ad6ca6acfa2a0baf5523d3be0d1742d922806

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13495386