{"carrier":{"dot_number":"633696","legal_name":"TUF TRANSPORT SERVICE INC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"1568 E COMMERCE DR","phy_city":"ST GEORGE","phy_state":"UT","phy_zip":"84790","phy_country":"US","phone":"4356283819","mc_number":"MC-301907","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":13,"total_drivers":17,"total_cdl":11,"mcs150_mileage":1052809,"mcs150_mileage_year":"2024","mcs150_date":"20250626 1329","add_date":"19960315","officer_1":"TYREL DUTSON","officer_2":"DANIEL DUTSON","fleet_size_class":"F","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 01:39:52","updated_at":"2026-05-16 01:39:52"},"crashes":{"total":31,"fatal":1,"injury":15},"safety_scores":[],"freightproof":{"dot_number":"633696","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":"633696"},"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)"}}