URLs

• https://www.pixiv.net/users/459809
• https://www.pixiv.net/stacc/matatabeat
• https://twitter.com/matatabeat
• https://twitter.com/intent/user?user_id=126644021
• https://matatabeat.booth.pm
• https://seiga.nicovideo.jp/user/illust/189749
• https://www.nicovideo.jp/user/189749
• https://matatabeat.fanbox.cc
• https://www.pixiv.net/fanbox/creator/459809
• https://sketch.pixiv.net/@matatabeat
• https://skeb.jp/@matatabeat
• https://matatabeat.tumblr.com
• https://misskey.io/@matatabeat
• https://misskey.io/users/9bqitcdbvm
• https://www.instagram.com/matatabeat_rvf/
• https://piapro.jp/matatabeat
• http://www.stickam.jp/profile/matatabeat
• https://www.youtube.com/user/matatabeat2009
• https://anidb.net/creator/25314
• https://www.anime-planet.com/people/ryuuta-ura
• https://www.animenewsnetwork.com/encyclopedia/people.php?id=81154
• http://www7.atwiki.jp/anime_wiki/pages/17233.html
• https://w.atwiki.jp/sakuga/pages/1892.amp
• https://bsky.app/profile/matatabeat.bsky.social
• https://bsky.app/profile/did:plc:73t2t2mqwkrxd3lj2v3x67zl
• http://photozou.jp/photo/top/535214
• https://twpf.jp/matatabeat
• http://hatenattiqwestionz.web.fc2.com
• http://hateqwe.blog.fc2.com
• http://mixi.jp/show_friend.pl?id=10366898
• http://theinterviews.jp/matatabeat
• http://p.twipple.jp/user/matatabeat
• http://twitpic.com/photos/matatabeat
• http://www.ustream.tv/user/matatabeat
• http://yaplog.jp/matatabeat/
• http://yfrog.com/user/matatabeat/photos