古川展生

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x89bc86a2c03b682a34e8ac804b15aece8ea90d4e5698a18bb88ffdbc7dc827cd
Status: registered
Registered: 2026-06-21T03:51:16+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x89bc86a2c03b682a34e8ac804b15aece8ea90d4e5698a18bb88ffdbc7dc827cd

Top Tracks

交響曲第5番より第4楽章：アダージェット
雨のプラハ
すれ違う舟のように
6月のゆりかご

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/7336059