Registration Confirmation Best Practice?

Hi.

I am about to write my registration confirmation tables.
Right now I have my registration form and table "Users"
that receives input from user registration.

I want to do email confirmation of a registered account.
I was thinking of doing this by creating a table "Verify"
that is set to 0 if not verified and 1 if the user verifies
his email address.

Then I started thinking about the original registration
information. If a user "doesn't" verify, then there is all
this dormant data in the "Users" database. So, maybe
it is better to write all the registration data to the "Verify"
table and then have SQL move that data to the "Users"
table upon verification? This sounds a bit sloppy to me...
is this how the email verification of data is done or, if
not, can somebody suggest a best practice?

I thank you.