I've used a Green Dot in the past, but times change. This is from the cardholder agreement:
Important Information About Procedures for Registering Cards: To help the government fight the funding of terrorism and money-laundering activities, federal law requires all financial institutions to obtain, verify, and record information that identifies each person who opens an account. What this means for you: When you register your Card, we will ask for your name, address, date of birth, social security number and other information that will allow us to identify you. We may also ask to see copies of your driver's license or other identifying documents. We also will request information of any Registered User, including, but not limited to, the full name and date of birth of any Registered User.