{"carrier":{"dot_number":"502107","legal_name":"ADVANCE TRANSIT INC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"120 BILLINGS FARM ROAD","phy_city":"WHITE RIVER JUNCTION","phy_state":"VT","phy_zip":"05001","phy_country":"US","phone":"8022951824","mc_number":"MC-625808","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":36,"total_drivers":46,"total_cdl":46,"mcs150_mileage":897349,"mcs150_mileage_year":"2025","mcs150_date":"20260304 0937","add_date":"19921023","officer_1":"ASHLEY MANNING","officer_2":"","fleet_size_class":"L","business_type":"CORPORATION","duns_number":"118080233","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:38:41","updated_at":"2026-05-16 01:38:41"},"crashes":{"total":16,"fatal":0,"injury":7},"safety_scores":[],"freightproof":{"dot_number":"502107","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":"502107"},"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)"}}