I certainly hope I'm free from liability from you sending me illegal videos of naked people unless I've explicitly requested illegal videos of naked people.
More to the point, if companies are required to forensically analyse the hashes sent to their API endpoints to check they haven't received anything sensitive, the internet in its modern form would essentially cease to exist.
More to the point, if companies are required to forensically analyse the hashes sent to their API endpoints to check they haven't received anything sensitive, the internet in its modern form would essentially cease to exist.