{"carrier":{"dot_number":"1434409","legal_name":"SANTOYO TRANSPORT SA LLC","dba_name":"SANTOYO TRANSPORT","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"2310 M L KING ST","phy_city":"CALEXICO","phy_state":"CA","phy_zip":"92231","phy_country":"US","phone":"7606907098","mc_number":"MC-541965","mc_number_2":"MC-1734242","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":115,"total_drivers":111,"total_cdl":111,"mcs150_mileage":9814140,"mcs150_mileage_year":"2025","mcs150_date":"20260408 1634","add_date":"20051111","officer_1":"PEDRO L. GUTIERREZ","officer_2":"ABELARDO ARIZONA","fleet_size_class":"Q","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:45:11","updated_at":"2026-05-16 01:45:11"},"crashes":{"total":39,"fatal":2,"injury":22},"safety_scores":[],"freightproof":{"dot_number":"1434409","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":"1434409"},"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)"}}