{"carrier":{"dot_number":"3351158","legal_name":"SILVA AND SONS PAVING LLC","dba_name":"","entity_type":"PRIVATE PROPERTY","operating_status":"PRIVATE PROPERTY","phy_street":"758 VETERANS MEMORIAL PKWY","phy_city":"EAST PROVIDENCE","phy_state":"RI","phy_zip":"02914","phy_country":"US","phone":"4014388682","mc_number":"MC-1108563","mc_number_2":"MC-1108562","mc_number_3":"","carrier_operation":"C","hm_indicator":"N","power_units":3,"total_drivers":1,"total_cdl":1,"mcs150_mileage":15000,"mcs150_mileage_year":"2023","mcs150_date":"20231212 0823","add_date":"20191028","officer_1":"ROBERT MICHAEL SILVA","officer_2":"ROBERT MICHAEL SILVA JR.","fleet_size_class":"B","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:59:18","updated_at":"2026-05-16 01:59:18"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[],"freightproof":{"dot_number":"3351158","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":"3351158"},"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)"}}