ダウンローダです。あは抜いて https://transkあriptor.com/ja/youtubeビデオダウンローダー
こんなリンクに飛びます↓ https://r2---sn-3v2upjvh-03ce.googlevideo.com/videoplayback?expire=1741499953&ei=0dnMZ7-7N9qD6dsPy4KG-QQ&ip=176.1.199.218&id=o-AD6Dp9V-nEt69mZBs-WEaHWh5c-edz_wS_HnIvR_l4Pw&itag=18&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&rms=au%2Cau&bui=AUWDL3xZLDr06NyhkNgVCpYi4O0YfTE9NB5Ecjl3BiUIAc8lj5Be0RV9pElfLiQXVzLb8brv4q1qV7Sh&spc=RjZbSW83FisD-5lClzxoEWnAmVqOdhiJAhLjCPjPdt97M1KX13Oz&vprv=1&svpuc=1&mime=video%2Fmp4&ns=-Ulyo6b4Ra1P27gsEc8pWkMQ&rqh=1&gir=yes&clen=593477883&ratebypass=yes&dur=9853.759&lmt=1736639696516534&fexp=51326932%2C51355912%2C51358316%2C51411872&c=WEB&sefc=1&txp=5538534&n=o4f0DMwkIOX6RA&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cxpc%2Cbui%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Crqh%2Cgir%2Cclen%2Cratebypass%2Cdur%2Clmt&sig=AJfQdSswRAIgSxI_uIMuWxe6tE8LAJdc2eXe9U6HHJ6L9JOrZiUjePQCIF2Vf1uzZoqJD0o-s1TN4zODcid7qGaM9R77Usv7l2s_&pot=MnSAdC0ryjVdgIBIzDall0X_VwFvcEq1ZCffxaG6amGOLHrxuj9uPpr3elHiApDwuZUJORjh1UloqAU1kWamzgZ5QI_dYCQijjJbW81P-uYLOpJsa8LyAqHyoXteijLakzkQuGlOC3rFlfBRH1CI7aHxEKweoQ==&cms_redirect=yes&met=1741478355,&mh=_q&mip=2001:ce8:142:868b:e1d8:b0bc:147a:24b&mm=31&mn=sn-3v2upjvh-03ce&ms=au&mt=1741477982&mv=m&mvi=2&pcm2cms=yes&pl=55&lsparams=met,mh,mip,mm,mn,ms,mv,mvi,pcm2cms,pl,rms&lsig=AFVRHeAwRgIhAP5CSpHfSXSFm7RPTfbPbptj5jbo-kfEkKUpMW-47xpzAiEAt4mdg0YLMrzI86DBwOH2SN17pI7j4_7ChKvX0cf1dWc%3D