{"carrier":{"dot_number":"359466","legal_name":"M & M EXCAVATING INC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"124 GOLD RIVER EXT","phy_city":"CHESTER","phy_state":"VT","phy_zip":"05143","phy_country":"US","phone":"8028753319","mc_number":"MC-575379","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":5,"total_drivers":6,"total_cdl":6,"mcs150_mileage":98496,"mcs150_mileage_year":"2024","mcs150_date":"20260507 1445","add_date":"19890706","officer_1":"MICHAEL O'NEIL","officer_2":"AMY W. O'NEIL","fleet_size_class":"C","business_type":"CORPORATION","duns_number":"607834124","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:37:29","updated_at":"2026-05-16 01:37:29"},"crashes":{"total":1,"fatal":0,"injury":0},"safety_scores":[],"freightproof":{"dot_number":"359466","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":"359466"},"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)"}}