{"carrier":{"dot_number":"604856","legal_name":"AUTOTRANSPORTES CHAMIZAL SA DE CV","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"CARRETERA JUAREZ A CASAS GRANDES 851","phy_city":"JUAREZ","phy_state":"CI","phy_zip":"32690","phy_country":"MX","phone":"6566331003","mc_number":"MX-285052","mc_number_2":"MC-285052","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":15,"total_drivers":8,"total_cdl":8,"mcs150_mileage":95000,"mcs150_mileage_year":"2024","mcs150_date":"20250815 0000","add_date":"19950614","officer_1":"LAURA ELENA VAZQUEZ SILVA","officer_2":"","fleet_size_class":"G","business_type":"CORPORATION","duns_number":"","crash_rate":2.542,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:39:18","updated_at":"2026-05-16 01:39:18"},"crashes":{"total":9,"fatal":1,"injury":4},"safety_scores":[],"freightproof":{"dot_number":"604856","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":"604856"},"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)"}}