壱川 春日（CV.小松 昌平）
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x239f98dac8741b21df63cdc26d2452d6d387fc7ade41304759df44e7f2922883
- Status: registered
- Registered: 2026-06-17T12:01:30+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x239f98dac8741b21df63cdc26d2452d6d387fc7ade41304759df44e7f2922883
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13307950