{"carrier":{"dot_number":"203833","legal_name":"METROPOLIS READY MIX INC","dba_name":"KOTTER READY MIX","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"5800 OLD HIGHWAY 60","phy_city":"PADUCAH","phy_state":"KY","phy_zip":"42001","phy_country":"US","phone":"2704429169","mc_number":"MC-209701","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":27,"total_drivers":11,"total_cdl":11,"mcs150_mileage":223080,"mcs150_mileage_year":"2023","mcs150_date":"20240711 1548","add_date":"19740601","officer_1":"MARY J KOTTER","officer_2":"RICK A KOTTER","fleet_size_class":"J","business_type":"CORPORATION","duns_number":"6278139","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:36:40","updated_at":"2026-05-16 01:36:40"},"crashes":{"total":13,"fatal":0,"injury":13},"safety_scores":[],"freightproof":{"dot_number":"203833","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":"203833"},"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)"}}