{"carrier":{"dot_number":"1500372","legal_name":"DAVIS VACUUM SERVICES LP","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"6310 ELYSIAN FIELDS ROAD","phy_city":"MARSHALL","phy_state":"TX","phy_zip":"75672","phy_country":"US","phone":"9039359269","mc_number":"MC-563656","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":80,"total_drivers":140,"total_cdl":140,"mcs150_mileage":4550000,"mcs150_mileage_year":"2008","mcs150_date":"20091119 1514","add_date":"20060511","officer_1":"DIANA P. BAILEY","officer_2":"RANDAL D ROOT","fleet_size_class":"P","business_type":"","duns_number":"","crash_rate":0.83,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:46:17","updated_at":"2026-05-16 01:46:17"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[],"freightproof":{"dot_number":"1500372","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":"1500372"},"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)"}}