{"carrier":{"dot_number":"1964435","legal_name":"JOHN MICHAEL CHANEY","dba_name":"4C CONSTRUCTION","entity_type":"EXEMPT FOR HIRE","operating_status":"EXEMPT FOR HIRE","phy_street":"614 CR 3225","phy_city":"WINDOM","phy_state":"TX","phy_zip":"75492","phy_country":"US","phone":"9035830131","mc_number":"MC-774884","mc_number_2":"","mc_number_3":"","carrier_operation":"C","hm_indicator":"N","power_units":3,"total_drivers":3,"total_cdl":3,"mcs150_mileage":15000,"mcs150_mileage_year":"2013","mcs150_date":"20221115 0000","add_date":"20091109","officer_1":"JOHN MICHAEL CHANEY","officer_2":"","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 01:49:24","updated_at":"2026-05-16 01:49:24"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[],"freightproof":{"dot_number":"1964435","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":"1964435"},"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)"}}