坂本秀一

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xbd2376c57c52e3aae8751fb6a93ef6df236588e3b1e6b87020f4b7b621599846
Status: registered
Registered: 2026-06-15T05:11:37+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xbd2376c57c52e3aae8751fb6a93ef6df236588e3b1e6b87020f4b7b621599846

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12782459