10 hours and under they don't require any proof, as per the directions on the form. The $125 is available to anyone who was in the breach. Since my husband and I signed up for LifeLock shortly after the breach, and (to our recollection) spent at least 10 hours going through our bank accounts and financial records to check for fraudulent charges, we should be getting around $800 each. You only need documentation for time spent if you go over that 10 hour mark. For LifeLock documentation, we just submitted our LifeLock billing history page as a PDF.
No need for that, you get the settlement as long as your information was compromised