孙秀兰
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xcddbb1ed4aa4d9c9e909d265dca7c8eb62ee46dddb3957ad73b9f3fdbb1b8d1f
- Status: registered
- Registered: 2026-06-20T11:08:45+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xcddbb1ed4aa4d9c9e909d265dca7c8eb62ee46dddb3957ad73b9f3fdbb1b8d1f
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/6488307