Oh internet, the things you teach me... Like today, when I stumbled upon an article that taught me that in Colorado a dog can be the witness on a marriage license.
It's true. Adventure Instead explains it:
If you’re planning on getting married in Colorado, you’re doggo can sign as your wedding witness on your actual marriage license.
We’re not kidding.
It’s one of the greatest things about Colorado’s self-solemnizing marriage law.