https://selca.kastden.org/account_media_list/metadata/1516/metadata-1516-instagram-mayu.ogasawara.txt
https://selca.kastden.org/account_media_list/metadata/839/metadata-839-nanagogo-ogasawara-mayu.txt
https://selca.kastden.org/account_media_list/metadata/503/metadata-503-twitter-chunma04.txt