{"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/cocoa_powder/","blog_title":"Cocoa powder\u2019s Blog","categories":[],"height":"190","published":"2026-04-15 07:57:01","provider_url":"https://hatena.blog","author_name":"cocoa_powder","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcocoa-powder.hatenablog.jp%2Fentry%2FSpringin_Works_Collaboration_work_TeamSpringer\" title=\"Springin&#39; Works\uff5c\u5354\u529b\u4f5c\u54c1TeamSpringer - Cocoa powder\u2019s Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Springin' Works\uff5c\u5354\u529b\u4f5c\u54c1TeamSpringer","blog_url":"https://cocoa-powder.hatenablog.jp/","type":"rich","description":"20250731 \u30a2\u30ec\u30c3\u30af\u30b9\u30c7\u30b6\u30a4\u30f3&\u62c5\u5f53 app.springin.org","width":"100%","image_url":null,"version":"1.0","url":"https://cocoa-powder.hatenablog.jp/entry/Springin_Works_Collaboration_work_TeamSpringer"}