WKA Tags

Do they still do tags? Mongoose champs didn't have them and a lot of people up here are having flat karts made into champs.
Does the WKA Tags still have the year they were tagged included in the number on the tag?

I'm not sure they are 100% correct as far as matching the kart year. We have a 2005 Shadow Dragon Jr Champ that I know for sure is a 2005 but the WKA tag ends in 02.