Kadabrov

html = browser.page_source
with open('1.html', 'w') as f:
    f.write(html)
soup = BeautifulSoup(html, 'lxml')
iframe = soup.find('iframe', id="cdn-player").get('data-src')

//red.uboost.one/start/d3894e13ac7867f0ea0db534fb9762fd/b22f104beb331c4c67ca73d4c4d6bd9a

soup.find('p',  class_='1').find('label').getText()