{"schema_version":"0.10.0","id":"LR-2026-0508","record_version":1,"title":"Antioch man accused of AI-generated sexual videos of child relative","verification":{"human_verified":false,"method":"automated_gate","auto_verified":true,"score":43.1,"score_breakdown":{"source_authority":12.1,"independent_corroboration":7.0,"implicated_party_confirmed":0.0,"citation_integrity":14.0,"specificity":0.0,"completeness":2.88,"unhedged_language":5.0},"checks":{"schema_valid":true,"every_field_cited":true,"quotes_verbatim":true,"source_fetched":true,"distinct_incident":true,"dates_plausible":true,"sources_agree":true,"source_describes_incident":true,"severe_backed_by_source":true,"record_integrity":true,"eligible":true,"about_this_case":true},"gate_version":"gate-2026-10-18.7","cross_check_model":null,"cross_check_agreement":null,"duplicate_of":null,"verified_by":null,"verified_at":"2026-11-01","extraction_run_id":null,"evidence_level":{"level":"preliminary","reason":"Publisher not yet named · subject to change","original_document":null,"reports_total":1,"reports_independent":0,"reports_derivative":0,"developing":false,"disputed":false,"rules_version":"evidence-2026-10-29.1","computed_at":"2026-11-01","history":[{"date":"2026-11-01","from_level":null,"to_level":"preliminary","reason":"Publisher not yet named · subject to change"}]},"sources_hash":"397c1e819e283e8297bc7bc234ba4f201b2c9e0ba797b13310c0a34b71eccc93"},"system":{"model_name":null,"model_version":null,"developer":"unknown","harness":null,"tools_granted":[],"permissions_scope":null,"autonomy_level":"unknown","guardrails_present":[],"deployment_context":"unknown","tier":null,"lifecycle_stage":null,"integration_type":null,"intended_use":null,"safeguard_state":null,"production_intended":null},"event":{"date_occurred":null,"date_disclosed":"2026-04-02","incident_class":"harmful_output","failure_class":null,"agent_involved":null,"secondary_failure_classes":[],"trigger":"unknown","duration":null,"detection_method":"unknown","summary":"A man in Antioch, Illinois, was accused of using an online service to generate sexually explicit videos of a child relative, using photographs of the child and the child’s mother. Sheriff’s deputies responded on March 25 to a suspicious incident report in which he claimed a woman had handed him a phone containing child pornography. Detectives found inconsistencies in his account, which he eventually admitted was false. A forensic analysis of his phone reportedly revealed additional AI-generated videos. He was arrested, the child was taken into protective custody, and he was ordered held pending trial. The investigation was ongoing and additional charges were considered likely.","tags":[],"date_detected":null,"near_miss":null,"root_cause":null,"root_cause_detail":null,"failure_class_detail":null,"responsible_party":null,"adversarial_actor":null,"input_provenance":null,"time_to_contain":null,"operations_paused":null,"remediation":null,"precursor_events":null,"primary_risk":"RK15"},"impact":{"direct_loss_usd":null,"remediation_hours":null,"records_exposed":null,"third_parties_affected_count":null,"severity":"moderate","severity_because":"Test: moderate, data or systems of others touched with a bounded scope stated. Fact: photographs of the child and the child’s mother were used to generate the videos.","harm_class":[],"affected_description":"the child and the child’s mother","protected_class_involved":null,"data_categories_exposed":[],"loss_range_usd":null,"reversibility":null,"downstream_exposure_count":null},"evidence":{"sources":[{"url":"https://www.lakemchenryscanner.com/2026/04/02/disturbing-case-antioch-man-accused-of-creating-ai-generated-sexually-explicit-videos-of-child-relative/","publisher":"Lake and McHenry County Scanner","date":"2026-04-02","type":"press","title":"'Disturbing case': Antioch man accused of creating AI-generated sexually explicit videos of child relative - Lake and McHenry County Scanner","archived_url":null,"attachment":"first_report"}],"per_field_confidence":{"event.incident_class":"C","context.country":"C","impact.affected_description":"C","impact.severity":"D","impact.severity_because":"D","event.primary_risk":"D","event.summary":"C","system.autonomy_level":"D","system.deployment_context":"D","event.trigger":"D","event.detection_method":"D","system.developer":"D","event.date_disclosed":"D","context.denominator_available":"D"},"field_citations":{"event.incident_class":[{"source_index":0,"quote":"Covelli said investigators learned Lowrey had taken photographs of the child and the child’s mother and used an online service to generate sexually explicit videos using those images, including videos depicting the child."}],"context.country":[{"source_index":0,"quote":"The child was then taken into protective custody by the Illinois Department of Children and Family Services (DCFS), Covelli said."}],"impact.affected_description":[{"source_index":0,"quote":"Covelli said investigators learned Lowrey had taken photographs of the child and the child’s mother and used an online service to generate sexually explicit videos using those images, including videos depicting the child."}],"impact.severity":[{"source_index":0,"quote":"Covelli said investigators learned Lowrey had taken photographs of the child and the child’s mother and used an online service to generate sexually explicit videos using those images, including videos depicting the child."}],"impact.severity_because":[{"source_index":0,"quote":"Covelli said investigators learned Lowrey had taken photographs of the child and the child’s mother and used an online service to generate sexually explicit videos using those images, including videos depicting the child."}],"event.summary":[{"source_index":0,"quote":"Covelli said investigators learned Lowrey had taken photographs of the child and the child’s mother and used an online service to generate sexually explicit videos using those images, including videos depicting the child."},{"source_index":0,"quote":"The Lake County Sheriff’s Office responded around 3:30 p.m. on March 25 to meet with Stuart M. Lowrey, 35, of unincorporated Antioch, for a suspicious incident report."},{"source_index":0,"quote":"He claimed the woman handed him a cell phone and told him there was child pornography on the device."},{"source_index":0,"quote":"Lowrey changed his version of events multiple times while discussing with detectives and eventually admitted he had lied about the initial story, Covelli said."},{"source_index":0,"quote":"A forensic analysis of Lowrey’s phone revealed numerous videos of child pornography, including additional AI-generated videos exploiting the child and the child’s mother, Covelli said."},{"source_index":0,"quote":"The child was then taken into protective custody by the Illinois Department of Children and Family Services (DCFS), Covelli said."},{"source_index":0,"quote":"Lowrey appeared for a detention hearing on Thursday afternoon and Lake County Judge Michael Nerheim granted a petition to detain the man pending trial."},{"source_index":0,"quote":"Covelli said the investigation remains ongoing and additional charges are likely."}]},"notes_on_gaps":"The sources are a single press article quoting the sheriff's office; no primary report is provided. No AI model, developer, service name, harness or version is stated, so all system fields are omitted. The year of the March 25 events is not stated, so no full date is given for occurrence or detection. The date of occurrence is not stated. The online service is not named and no safeguards or controls are described. Judgements made: agent_involved set to false because the source describes an online service, not an autonomous agent; incident_class set to harmful_output; detection_method set to human_review based on the detectives' investigation; country set to US from the Illinois references; severity set to moderate as a judgement that data of others was touched with a bounded scope (two people named). Responsible party and root cause are not stated. The allegations are the state's account; the defendant's public defender said the intent was framing the mother and not dissemination, which is not verified. The number of affected third parties is not stated. No remediations are reported. [case created by the backfill: read by claude-haiku-5-5, backfill-2026-11-01.2, 2026-11-01; not yet reviewed] [2026-11-01: evidence level set: Preliminary (Publisher not yet named · subject to change)]"},"context":{"industry":null,"org_size_band":null,"country":"US","denominator_available":false,"denominator":null,"related_incident_ids":[],"systemic_exposure":null,"shared_model_id":null,"upstream_incident_id":null,"incident_evidence":null,"regulatory":null,"coverage":null},"narrative":{"steps":[{"step":"caught","text":"Detectives investigated further because his account was inconsistent.","quote":"Detectives were called to investigate further due to inconsistencies in Lowrey’s account.","source_index":0,"grade":"C"}],"model":"claude-haiku-5-5","prompt_version":"backfill-2026-11-01.2","extracted_at":"2026-11-01","source_urls":["https://www.lakemchenryscanner.com/2026/04/02/disturbing-case-antioch-man-accused-of-creating-ai-generated-sexually-explicit-videos-of-child-relative/"]},"analysis":{"sections":{"timeline":[{"text":"Sheriff’s office responded to a suspicious incident report and met with Lowrey.","quote":"The Lake County Sheriff’s Office responded around 3:30 p.m. on March 25 to meet with Stuart M. Lowrey, 35, of unincorporated Antioch, for a suspicious incident report.","source_index":0,"when":"March 25"},{"text":"Detectives were called in due to inconsistencies in his account.","quote":"Detectives were called to investigate further due to inconsistencies in Lowrey’s account.","source_index":0,"when":null},{"text":"Lowrey changed his account several times and admitted the initial story was a lie.","quote":"Lowrey changed his version of events multiple times while discussing with detectives and eventually admitted he had lied about the initial story, Covelli said.","source_index":0,"when":null},{"text":"Detectives obtained a search warrant for his cell phone.","quote":"Detectives also obtained a search warrant for Lowrey’s cell phone.","source_index":0,"when":null},{"text":"The child was taken into protective custody by DCFS.","quote":"The child was then taken into protective custody by the Illinois Department of Children and Family Services (DCFS), Covelli said.","source_index":0,"when":null},{"text":"Lowrey was arrested and initially charged with filing a false police report.","quote":"Sheriff’s detectives arrested Lowrey and initially charged him with filing a false police report.","source_index":0,"when":null},{"text":"Forensic analysis of his phone revealed numerous videos, including additional AI-generated videos of the child and her mother.","quote":"A forensic analysis of Lowrey’s phone revealed numerous videos of child pornography, including additional AI-generated videos exploiting the child and the child’s mother, Covelli said.","source_index":0,"when":null},{"text":"A judge approved an arrest warrant charging Lowrey with five counts of producing child sexual abuse material.","quote":"The warrant was approved on Wednesday by a judge, charging Lowrey with five counts of producing child sexual abuse material, a Class X felony.","source_index":0,"when":"Wednesday"},{"text":"Detectives arrested Lowrey at his home.","quote":"Sheriff’s detectives arrested Lowrey at his home on Wednesday.","source_index":0,"when":"Wednesday"},{"text":"A judge granted a petition to detain Lowrey pending trial.","quote":"Lowrey appeared for a detention hearing on Thursday afternoon and Lake County Judge Michael Nerheim granted a petition to detain the man pending trial.","source_index":0,"when":"Thursday"},{"text":"Lowrey is scheduled to appear in court for a preliminary hearing.","quote":"Lowrey remains held in the Lake County Jail and is scheduled to appear in court again on April 29 for a preliminary hearing.","source_index":0,"when":"April 29"}]},"model":"claude-haiku-5-5","prompt_version":"backfill-2026-11-01.2","extracted_at":"2026-11-01","source_urls":["https://www.lakemchenryscanner.com/2026/04/02/disturbing-case-antioch-man-accused-of-creating-ai-generated-sexually-explicit-videos-of-child-relative/"]}}