{"carrier":{"dot_number":"1198091","legal_name":"MAINLINE TRANSPORTATION","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"14751 CALVERT STREET","phy_city":"VAN NUYS","phy_state":"CA","phy_zip":"91401","phy_country":"US","phone":"8773076901","mc_number":"MC-478023","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":5,"total_drivers":9,"total_cdl":0,"mcs150_mileage":0,"mcs150_mileage_year":"","mcs150_date":"20091113 0000","add_date":"20040105","officer_1":"SHIMON SASON","officer_2":"","fleet_size_class":"C","business_type":"","duns_number":"","crash_rate":13.06,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:44:01","updated_at":"2026-05-16 01:44:01"},"crashes":{"total":3,"fatal":0,"injury":2},"safety_scores":[],"freightproof":{"dot_number":"1198091","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":"1198091"},"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)"}}