{"carrier":{"dot_number":"455505","legal_name":"DIRK CASTEEN LLC","dba_name":"NTFC","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"103 EAST RAILROAD STREET","phy_city":"COLLINS","phy_state":"GA","phy_zip":"30421","phy_country":"US","phone":"9126932361","mc_number":"MC-245441","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":13,"total_drivers":15,"total_cdl":15,"mcs150_mileage":0,"mcs150_mileage_year":"","mcs150_date":"20040723 0000","add_date":"19910819","officer_1":"","officer_2":"","fleet_size_class":"F","business_type":"CORPORATION","duns_number":"174285742","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:38:17","updated_at":"2026-05-16 01:38:17"},"crashes":{"total":19,"fatal":0,"injury":15},"safety_scores":[],"freightproof":{"dot_number":"455505","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":"455505"},"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)"}}