{"carrier":{"dot_number":"702367","legal_name":"CHAMBERS LTD","dba_name":"","entity_type":"PRIVATE PROPERTY;AUTHORIZED FOR HIRE","operating_status":"PRIVATE PROPERTY;AUTHORIZED FOR HIRE","phy_street":"405 S DEKALB","phy_city":"CORYDON","phy_state":"IA","phy_zip":"50060","phy_country":"US","phone":"6418721540","mc_number":"MC-587966","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":3,"total_drivers":4,"total_cdl":3,"mcs150_mileage":4000,"mcs150_mileage_year":"1998","mcs150_date":"20110126 0000","add_date":"19970820","officer_1":"JARED CHAMBERS","officer_2":"ROBERTA A. CHAMBERS","fleet_size_class":"B","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:40:14","updated_at":"2026-05-16 01:40:14"},"crashes":{"total":2,"fatal":0,"injury":0},"safety_scores":[],"freightproof":{"dot_number":"702367","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":"702367"},"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)"}}