{"title":"Venona","artist":"DOUBLE HELIX【たちのん&零-zero-】","ascii":"venona_doublehelix","bpm":"178","release_date":"2013-08-16","version":2,"difficulties":[{"diff":"NOVICE","level":3.0,"illustrator":"teco_uk","effector":"週刊ミズタニ"},{"diff":"ADVANCED","level":10.0,"illustrator":"teco_uk","effector":"週刊ミズタニ"},{"diff":"EXHAUST","level":15.0,"illustrator":"teco_uk","effector":"週刊ミズタニ"}]}