Brad Dougherty

You can modify the parameters in the oEmbed call, just add &portrait=0&byline=0. Plus users can choose to remove the share and embed button: vimeo.com/plus

Your base string looks like it has different information than the URL you're calling. You do not need the oauth_verifier after you use it to get an access token. It also looks like you aren't including the oauth_token in the base string. Also make sure that your key looks like this: "ConsumerSecret&TokenSecret". Have you tried using our PHP library? There's a simple function in there that you can pass a video file to and it will take care of the entire upload process for you.