{"type":"rich","version":"1.0","title":"新幹線開業秘話（２）　開発を支えた旧陸海軍の技術者たち","author_name":"戦後史開封（産経Podcast）","author_url":"https://sankeipodcast.com/","provider_name":"Omny Studio","provider_url":"https://omny.fm","html":"<iframe src=\"https://omny.fm/shows/podcast-17/5b5eef95-7221-4f3f-b095-aec6002025ea/embed\" width=\"100%\" height=\"180\" allow=\"autoplay; clipboard-write; fullscreen\" allowfullscreen frameborder=\"0\" title=\"新幹線開業秘話（２）　開発を支えた旧陸海軍の技術者たち\"></iframe>","width":600,"height":180}