Is there any way to get the live chat replay log/history for YouTube streaming video? : <p>Recently I'm doing research for online chat message patterns. I chose YouTube and Twitch.tv for chat message sources.</p>

<p>So I found chat loggers for real-time livestream, but I also need log/history for already broadcasted livestream which allows live chat replay. (like <a href="https://www.youtube.com/watch?v=1JfohG5a8y8" rel="noreferrer">https://www.youtube.com/watch?v=1JfohG5a8y8</a> )</p>

<p>There are tool for Twitch.tv (<a href="https://github.com/jdpurcell/RechatTool" rel="noreferrer">RechatTool from jdpurcell</a>), but I couldn't find any similar one of them for YouTube.</p>

<p>So I checked <a href="https://developers.google.com/youtube/v3/live/docs/liveChatMessages/list" rel="noreferrer"> YouTube API for livestream messages</a>, but I couldn't find any instructions or tips for live chat replay. Is there any possible solutions for this?</p>
