This logo is, of course, unofficial. The text is derived from SMS messages going around (if you can’t read the message on the badge, simply click the image).
To wear this badge proudly on your sites: (1) right click on the image, select “Copy IMAGE Location”, not “Copy LINK Location”; (2) Go to the visual text editor or whatever you use to compose your blog entry, click the “insert/edit image” button, then paste at “Image URL” portion. Simple.
To see the official UP Centennial Logo and its description, check the UP website.