ウォーターチャレンジ
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xa51f96ced34816b2628ea1f39e91ead8aad456c3c1dd00a65729e73e961356df
- Status: registered
- Registered: 2026-06-20T13:50:02+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xa51f96ced34816b2628ea1f39e91ead8aad456c3c1dd00a65729e73e961356df
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/6838103