{"version": "1.0", "type": "rich", "provider_name": "Suno", "provider_url": "https://suno.com", "width": 600, "height": 140, "title": "The Wartime Letters of Sgt. Ruskin Rice: Windows into Service, Communication, and Identity in World ", "html": "<iframe width='100%' height='140' style='border-radius: 12px' frameborder='0' allowfullscreen allow='autoplay; clipboard-write; encrypted-media; fullscreen; picture-in-picture' loading='lazy' src='https://suno.com/embed/6a5d7fc1-33df-4a07-a792-ec0915dbdf64'></iframe>", "iframe_url": "https://suno.com/embed/6a5d7fc1-33df-4a07-a792-ec0915dbdf64"}