Great video!!! I have many copperheads on my property. They aren't always brown though. I saw one the other day that was different shades of grey. It was resting by a similar colored stick and I almost stepped on it, yikes. The two dots on top threw me for a minute, until I saw it's copper colored head. Of course it's hiding it in the leaves come picture time and I wasn't gonna hang around.
I've told folks the pattern looks like Hershey Kisses too. Glad to hear you describe it like that, so easy to remember.
Nice that you know what you are dealing with!
Be careful!!