坂本昌行

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x4b0facd67d9e9b2b94b3a2b59d6d6bbb7be16b299766ebe9f036254a8c8c81e6
Status: registered
Registered: 2026-06-14T14:37:57+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x4b0facd67d9e9b2b94b3a2b59d6d6bbb7be16b299766ebe9f036254a8c8c81e6

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12608458