{"carrier":{"dot_number":"3476110","legal_name":"A3M TRANSPORTATION INC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"5465 MOREHEAD RD","phy_city":"HARRISBURG","phy_state":"NC","phy_zip":"28075","phy_country":"US","phone":"9807667677","mc_number":"MC-1139328","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":6,"total_drivers":6,"total_cdl":6,"mcs150_mileage":590544,"mcs150_mileage_year":"2024","mcs150_date":"20250818 1759","add_date":"20200825","officer_1":"ANA MARY GUEVARA FERNANDEZ","officer_2":"","fleet_size_class":"C","business_type":"","duns_number":"","crash_rate":3,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:59:57","updated_at":"2026-05-16 01:59:57"},"crashes":{"total":4,"fatal":0,"injury":3},"safety_scores":[],"freightproof":{"dot_number":"3476110","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":"3476110"},"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)"}}