https://selca.kastden.org/account_media_list/metadata/1718/metadata-1718-twitter-ske48_yuka.txt
https://selca.kastden.org/account_media_list/metadata/1656/metadata-1656-instagram-yukaasai_48.txt
https://selca.kastden.org/account_media_list/metadata/1220/metadata-1220-nanagogo-_03W5E-g0qTg.txt