I have been doing marketing for the past seven years, and has a vast experience in both online (Digital) and offline (Traditional) marketing, from various industries such as Retail, FMCG, and in freelancing serving B2B, B2C, service and product based clients worldwide.
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.