https://www.pixiv.net/users/16621080
https://www.pixiv.net/stacc/277029
https://twitter.com/kao_illust
https://twitter.com/kaosato_NFT
https://twitter.com/intent/user?user_id=1146757507248840704
https://twitter.com/intent/user?user_id=1519572768253411328
https://foundation.app/@kao_sato
https://www.weibo.com/u/7851273744
https://opensea.io/KaoSato
