{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Rare Book Chat","title":"A Prank Inscription, Bloody Relics, and Harry Potter Unbound","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/ebf63cf2\"></iframe>","width":"100%","height":180,"duration":1809,"description":"All about a book that was not inscribed by Calvin Coolidge to Ernest Hemingway, the gloves Lincoln wore the fateful night of the assassination, and a marvelous Harry Potter curiosity... Enjoy!","thumbnail_url":"https://img.transistorcdn.com/no2VABWL_VJtQBbnKe_C2Xx8twFivhX9_FEL4LJoItM/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9lYjdm/NWU5OTg2NWQyODUz/OTBhOGRkZjBkOTdl/NTYzMC5wbmc.webp","thumbnail_width":300,"thumbnail_height":300}