CloudWatch Dashboard: Is there a way to create a link to a specific Text widget?

I've got a CloudWatch Dashboard with several widgets on it. I'm currently using Text widgets to define "sections" of the dashboard. I would like to create a hyperlink to a specific Text widget. Is that possible?

If I create a Text widget with the following markup:

# Registrations

...it results in the following HTML:

<div class="cwdb-text-container-content">
    <h1 id="registrations">Registrations</h1>
</div>

Ordinarily I would expect to be able to append #registrations to the end of the URL and the browser would scroll me to the corresponding HTML element with that id. Unfortunately, I see that the URL for my specific dashboard already has a #-fragment in the URL (presumably used by the client-side JavaScript app). I've tried adding #registrations to different part of the URL (along with appending ;id=registrations) and nothing seems to work.

Got any suggestions?