{"carrier":{"dot_number":"2463285","legal_name":"3807304 CANADA INC","dba_name":"HARPER FREIGHT MANAGEMENT","entity_type":"","operating_status":"A","phy_street":"150 RUE JACQUES-PLANTE","phy_city":"VAUDREUIL-DORION","phy_state":"QC","phy_zip":"J7V 0R7","phy_country":"CA","phone":"5142061458","mc_number":"MC-848021","mc_number_2":"","mc_number_3":"","carrier_operation":"","hm_indicator":"N","power_units":0,"total_drivers":0,"total_cdl":0,"mcs150_mileage":0,"mcs150_mileage_year":"","mcs150_date":"20241223 0000","add_date":"20131230","officer_1":"ROBERT SAADULDIN","officer_2":"","fleet_size_class":"0","business_type":"","duns_number":"253724405","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"B","source":"census","ingested_at":"2026-05-16 01:52:47","updated_at":"2026-05-16 01:52:47"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[],"freightproof":{"dot_number":"2463285","record_status":"no_vetting_yet","what_this_proves":"FMCSA-sourced carrier data cached by FreightProof. No signed vetting record exists yet; run one to generate a tamper-evident proof-of-checking.","data_hash":null,"vetting_date":null,"verify":null,"run_full_vetting":{"endpoint":"https://freight.rootz.global/mcp","tool":"freight_carrier_vet","arguments":{"dot_number":"2463285"},"sealed_evidence_tool":"freight_create_evidence"},"ai_discovery":"https://freight.rootz.global/.well-known/ai","data_source":"FMCSA (Census, Crash, Inspection, Enforcement)","legal_basis":"Montgomery v. Caribe Transport II, LLC, 608 U.S. ___ (2026)"}}