西山知宏
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xe629651d69ffc87c4a235f47b75af350369528565947c2d6b93b1a37ad072d35
- Status: registered
- Registered: 2026-06-14T17:51:42+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xe629651d69ffc87c4a235f47b75af350369528565947c2d6b93b1a37ad072d35
Top Tracks
- マーチ「春風の通り道」
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/5486614