No. A joke posted a month before the conspiracy theory? If you're clever can find the google cache for "Amelie Wayfair 1" from a month ago, and it leads to a video that is private. There are other public videos of her, and in every one, she forgets to say her age and the handler reminds her to say it.
The original one is private. Someone had access and reposted, but I can't. Look for "Amelie Wayfair Selftape 1" in google's cache, and you'll see that it's from a month ago.