Turning off cookies on Hearken embeds
Hearken embeds use cookies by default, but they can be disabled if you prefer not to use them for privacy reasons.
Hearken embeds use cookies to send event information to Google Analytics, but you can disable these cookies if you prefer not to use them. (Many browsers these days block them automatically anyway.)
Simply include the nocookies="true" string to your embed script as shown below:
<script src="..." nocookies="true"></script>
No more cookies!