{"carrier":{"dot_number":"4028799","legal_name":"LONGHORN SERVICES INC","dba_name":"","entity_type":"PRIVATE PROPERTY","operating_status":"PRIVATE PROPERTY","phy_street":"18901 N WARE RD","phy_city":"EDINBURG","phy_state":"TX","phy_zip":"78541","phy_country":"US","phone":"9563398219","mc_number":"FF-58820","mc_number_2":"FF-58820","mc_number_3":"","carrier_operation":"C","hm_indicator":"N","power_units":4,"total_drivers":2,"total_cdl":2,"mcs150_mileage":24000,"mcs150_mileage_year":"2023","mcs150_date":"20251124 1440","add_date":"20230215","officer_1":"MONTY AWBREY","officer_2":"","fleet_size_class":"C","business_type":"","duns_number":"117360157","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 02:05:22","updated_at":"2026-05-16 02:05:22"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[],"freightproof":{"dot_number":"4028799","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":"4028799"},"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)"}}