{"carrier":{"dot_number":"544866","legal_name":"JS EXPRESS TRUCKING INC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"4550 GUSTINE AVE","phy_city":"SAINT LOUIS","phy_state":"MO","phy_zip":"63116","phy_country":"US","phone":"8008142634","mc_number":"MC-873137","mc_number_2":"MC-270530","mc_number_3":"","carrier_operation":"A","hm_indicator":"Y","power_units":35,"total_drivers":32,"total_cdl":19,"mcs150_mileage":13190000,"mcs150_mileage_year":"2014","mcs150_date":"20160122 1328","add_date":"19931208","officer_1":"JOHN COCHRAN, JR.","officer_2":"GREG HANTAK","fleet_size_class":"L","business_type":"CORPORATION","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C;S","source":"census","ingested_at":"2026-05-16 01:39:07","updated_at":"2026-05-16 01:39:07"},"crashes":{"total":27,"fatal":0,"injury":10},"safety_scores":[],"freightproof":{"dot_number":"544866","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":"544866"},"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)"}}