Permalink at the bottom of all my blog posts

Hello, 

I want to place a "permalink" (permanent link) at the bottom or top of all my blog posts.

I am using Squarespace 7.1 Business Plan. Currently, I have a work around where I add a text box and manually add the permalink (URL that is intended to remain unchanged) to each individual blog post.  As you can imagine, it is time consuming. 

Wordpress has a feature where the date of each blog post leads you to the permalink. So even if the title is an external link,  the date next to it always serves as the permanent link to the blog post. 

This site is a great example:

https://shawnblanc.net

Thank you so much for your help!