事件の概要については、こちらをご参考にしてください。
https://web.archive.org/web/20160327114624/http://www.kaneshirolawyers.com/-e7-b1-b3-e5-9b-bd-e3-82-b3-e3-82-a4-e3-83-b3-e3-8.html
https://web.archive.org/web/20160331082120/http://www.kaneshirolawyers.com/upload/Coin%20Report%20.pdf