{"html":"<iframe style=\"border-radius: 12px\" width=\"100%\" height=\"152\" title=\"Spotify Embed: Derrière le nœud, une histoire… d’invariants\" frameborder=\"0\" allowfullscreen allow=\"autoplay; clipboard-write; encrypted-media; fullscreen; picture-in-picture\" loading=\"lazy\" src=\"https://open.spotify.com/embed/show/2Zvhw6j9yf2kYz2cBav37p?utm_source=oembed\"></iframe>","iframe_url":"https://open.spotify.com/embed/show/2Zvhw6j9yf2kYz2cBav37p?utm_source=oembed","width":456,"height":152,"version":"1.0","provider_name":"Spotify","provider_url":"https://spotify.com","type":"rich","title":"Derrière le nœud, une histoire… d’invariants","thumbnail_url":"https://image-cdn-fa.spotifycdn.com/image/ab67656300005f1feed68d7a089851a7f7e018c3","thumbnail_width":300,"thumbnail_height":300}