I used Firefox to test this out. I can confirm that viewing in chrome does work though.
Looking in dev tools for FireFox this is whats rendered in html for each timestamp:
<li>
<p>0:00 - what are the constants of experience?</p>
</li>
In chrome, this is whats rendered:
<li>
<p><a href="https://www.youtube.com/watch?v=yXZSeiAl4PI&t=0s" title="View the video yXZSeiAl4PI at 00s">00s</a> — recap of jung, archetypes</p>
</li>