{"carrier":{"dot_number":"312661","legal_name":"DCT CHAMBERS USA LTD","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"416 AUTO VIEW ROAD","phy_city":"COLVILLE","phy_state":"WA","phy_zip":"99114","phy_country":"US","phone":"2505492157","mc_number":"MC-266981","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":4,"total_drivers":10,"total_cdl":10,"mcs150_mileage":317172,"mcs150_mileage_year":"2025","mcs150_date":"20260326 1647","add_date":"19880406","officer_1":"DAVID CHAMBERS","officer_2":"RYAN CHAMBERS","fleet_size_class":"C","business_type":"CORPORATION","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:37:07","updated_at":"2026-05-16 01:37:07"},"crashes":{"total":48,"fatal":4,"injury":16},"safety_scores":[],"freightproof":{"dot_number":"312661","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":"312661"},"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)"}}