杉山泰

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x99e9c80f16057b792e4c3cbbc03718d908f2983ea43664984c5a852004e18e32
Status: registered
Registered: 2026-06-11T21:27:12+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x99e9c80f16057b792e4c3cbbc03718d908f2983ea43664984c5a852004e18e32

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/4208247