Attendance proof
Attendance is the marketplace proof layer.
A labor marketplace becomes stronger when it can prove who arrived, where they arrived, when they arrived, and whether review signals need attention.
Face and location together
A live selfie alone is not enough. Hadhr pairs identity evidence with site location and geofence status so the record is useful for operations and disputes.
Manual review when needed
If automated face matching is inactive or uncertain, the system should save the evidence and ask for review instead of pretending the match is verified.