{"carrier":{"dot_number":"531068","legal_name":"DONALD E KRAUS","dba_name":"DONALD KRAUS TRUCK LINES","entity_type":"PRIVATE PROPERTY;AUTHORIZED FOR HIRE;EXEMPT FOR HIRE;U. S. MAIL","operating_status":"PRIVATE PROPERTY;AUTHORIZED FOR HIRE;EXEMPT FOR HIRE;U. S. MAIL","phy_street":"1209 W 8TH STREET","phy_city":"CINCINNATI","phy_state":"OH","phy_zip":"45203","phy_country":"US","phone":"5133813414","mc_number":"MC-752255","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":87,"total_drivers":85,"total_cdl":9,"mcs150_mileage":2124050,"mcs150_mileage_year":"2021","mcs150_date":"20220815 1907","add_date":"19930722","officer_1":"DONALD E. KRAUS","officer_2":"","fleet_size_class":"P","business_type":"INDIVIDUAL","duns_number":"79775988","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:39:07","updated_at":"2026-05-16 01:39:07"},"crashes":{"total":25,"fatal":0,"injury":14},"safety_scores":[],"freightproof":{"dot_number":"531068","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":"531068"},"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)"}}