More than 20 advocacy, consumer, and privacy groups have filed a complaint with the Federal Trade Commission alleging that YouTube parent company Google has violated U.S. child protection laws by collecting personal data on children under 13 years old, reports CNBC. Specifically, the complaint alleges that Google harvests children’s personal data, including phone numbers and location, and tracks them across the web without obtaining their parent’s consent–a requirement dictated by the Children’s Online Privacy Protection Act (COPPA). In a statement released with the complaint on Monday, Jeff Chester of the Center for Digital Democracy, one of the advocacy groups behind the complaint, said: