{"system":"GoGuides Trust Evaluate","api_version":"evaluate-v3.2","source":"goguides","license":"https://www.goguides.com/data-license","license_version":"1.0","query":"harvardfilmarchive.org","query_normalized":"harvardfilmarchive.org","self_url":"https://www.goguides.com/evaluate.php?domain=harvardfilmarchive.org","signal_url":"https://www.goguides.com/signal.json","trust_id":"GG-2575094560","favicon_seed":"ab1421dada99a288","favicon_url":"https://www.goguides.com/favicon_img.php?u=harvardfilmarchive.org&s=32","observed":true,"known_to_queue":false,"trust_state":"observed","lookup_type":"domain_match","public_eligible":true,"profile_allowed":true,"favicon_allowed":true,"policy_status":"allowed","status":"allowed","ai_rank":78,"grade":"A","trust_confidence":0.78,"confidence":0.78,"source_type":"organization","summary":{"visibility_state":"public","ai_usage_level":"trusted_reference_candidate","trust_level":"public_eligible","trust_confidence":0.78,"recommendation":"Eligible for public trust display and limited machine use.","last_seen":"2026-08-15 13:53:14","bot_hit_count":29,"trust_measurement_count":6},"machine_use":{"version":"1.0","status":"observed_not_verified","read":true,"summarize":true,"cite":false,"recommend":false,"transact":false,"sensitive_advice":false,"decision":"readable_observed_not_verified","basis":["known_to_goguides","publicly_eligible","policy_allowed","stable_trust_id"],"limits":["not_verified_active_record","citation_not_cleared","recommendation_not_cleared","autonomous_transaction_not_cleared","sensitive_advice_not_cleared","claims_not_independently_verified"]},"documentation":{"white_paper_url":"https://www.goguides.com/white-paper.php","pdf_url":"https://www.goguides.com/whitepapers/goguides-ai-source-clearance-white-paper.pdf","verified_text_url":"https://www.goguides.com/verified-text.php?q=gravity&format=json","verified_text_note":"Live verified-text topic lookup for hallucination-resistant citation workflows, with source attribution, license metadata, machine-use guidance, hash scope, previews, and canonical full-record URLs."},"verification":{"status":"unverified"},"crawl_status":{"state":"observed"},"activity_signal":{"recently_observed":true,"bot_hit_count":29,"observation_count":29,"bot_count":2,"last_seen":"2026-08-15 13:53:14"},"freshness":{"state":"Stale","last_crawl_days":61},"last_crawled_at":"2026-06-15 02:51:20","signal_last_changed_at":"2026-06-15 02:51:20","first_seen":"2026-01-08 23:58:23","last_observed":"2026-08-15 10:25:32","record_freshness_label":"Stale","days_observed":218,"trust_record_age":218,"trust_measurement_count":6,"observation_count":6,"observation_span":"218 days across 6 observations","stability_window":113,"current_trust_state_since":"2026-04-24 08:20:40","days_since_last_change":113,"rank_algo_state_changes":0,"trust_record_fingerprint":"f99cf96413b3ab82fd918b5e51829c94b0aec9a4057535c05cc2377182303676","provenance":{"scope":"objective_web_state_v2","collector":"GoGuidesCrawler","summary":{"stored_state_count":30,"observation_count":30,"first_observed_at":"2026-08-08 23:56:26","last_observed_at":"2026-08-15 13:17:24","changes":{"content":5,"robots":0,"dns":0,"tls_certificate":0,"final_url":0}},"current":{"observation_kind":"full_fetch","requested_url":"https://harvardfilmarchive.org/","final_url":"https://harvardfilmarchive.org/","http_status":200,"redirect_count":0,"content_type":"text/html; charset=UTF-8","response_bytes":94978,"page_title":"Harvard Film Archive","robots":{"allowed":true,"reason":"allowed","robots_txt_sha256":"16ceb5ee3e0dc13aa9adf31a3ebbe45a1d965b8c2b9f72eaf84e5911e140ed95"},"dns":{"public_ips":["64.90.53.108"],"nameservers":["ns1.dreamhost.com","ns2.dreamhost.com","ns3.dreamhost.com"],"dns_sha256":"897c234295a0d1a71a5e61420f61c5536a568fcf27d77a33fd4e4d19a06f0724"},"tls":{"certificate_sha256":"1befd2179292c47fcac12eb1ca9b7f9af4828f49b2f42857ecb9cf5e2e3e4f91","issuer":"CN=YR1,O=Let's Encrypt,C=US","valid_from":"2026-07-12 16:24:54","valid_until":"2026-10-10 16:24:53"},"hashes":{"content_sha256":"4ad698764991e6a3e1d7b2bbf2a2ebba2a11c819c23a188d138fe12e2db96048","html_sha256":"404070015e96f7af4abaac3401253c61ec3558fd2d290f4366100cee96a36cf7","provenance_sha256":"8556717104b9ebd66a3f5ac889eb06851d17e4201b6573705361ee03226bad24"},"first_observed_at":"2026-08-15 13:17:24","last_observed_at":"2026-08-15 13:17:24","observation_count":1}},"gate":{"status":"allowed","policy_status":"allowed","public_eligible":true,"profile_allowed":true,"favicon_allowed":true,"ai_rank":78,"grade":"A"},"matched_domain":"harvardfilmarchive.org","matched_url":"https://www.harvardfilmarchive.org/","history_url":"https://www.goguides.com/history/harvardfilmarchive.org","verify_url":"https://www.goguides.com/verify/harvardfilmarchive.org","result":{"status":"known","host":"harvardfilmarchive.org","canonical":"https://harvardfilmarchive.org/","known":{"url":"https://www.harvardfilmarchive.org/","ai_rank":78,"grade":"A","fetched":"2026-06-15 02:51:20","source_type":"organization"}},"ts_utc":"2026-08-15T17:53:14Z"}