{"type":"rich","version":"1.0","title":"2026年8月17日放送","author_name":"私たちの作文","author_url":"https://mrt.jp/radio/sakubun/","provider_name":"Omny Studio","provider_url":"https://omny.fm","html":"<iframe src=\"https://omny.fm/shows/sakubun/2026-8-17/embed\" width=\"100%\" height=\"180\" allow=\"autoplay; clipboard-write; fullscreen\" allowfullscreen frameborder=\"0\" title=\"2026年8月17日放送\"></iframe>","width":600,"height":180}