I've been in a Call Center Company for 5 years and I do have a lot of accounts that I handled for my previous jobs. The accounts that I handled are (Business Finance, Credit Card Settlement, Final Expense, Medicare Advantage Plan, Social Security Disability and Real Estate Agent.
Onlinejobs.ph "ID Proof" indicates if "they are who they say they are".
It DOES NOT indicate skill level.
ID Proof scores are 0 - 99 with 99 being the best. It is calculated based on dozens of data points.
It's intended to help employers know who they're talking to is real, and not a fake identity.