何大河

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x49843bcb85fd065e4ade2046a108844c7c6303533b584d74ef32cb63d95ba349
Status: registered
Registered: 2026-06-16T08:24:33+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x49843bcb85fd065e4ade2046a108844c7c6303533b584d74ef32cb63d95ba349

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13004928