headless chromium or selenium service

Looking for a headless chromium (google debug protocol) / selenium implementation that loads a list of websites + mobile website urls and detects certain friendly iframes/iframes from specific urls. Once it detects the iframe, it will record all of the external url's called from the iframe in the order by which they were called. A -> B -> C -> D where D serves an image/flash or other content. It will then save as an image any content within the iframe. Iframe might contain an animated gif, flash, html5 video, etc. After saving the image it will create a hash based on the pixels within the image so that if it sees that content again it will recognize it. The project will load the mobile websites using an android + iphone driver and the websites using a web driver. Please do not bid on this project if you haven't build a web automation framework or have detailed knowledge of headless browser implementations. Please give example of prior work related to this project.