{"system":"GoGuides Trust Evaluate","api_version":"evaluate-v3.2","source":"goguides","license":"https://www.goguides.com/data-license","license_version":"1.0","query":"shanghailectures.org","query_normalized":"shanghailectures.org","self_url":"https://www.goguides.com/evaluate.php?domain=shanghailectures.org","signal_url":"https://www.goguides.com/signal.json","trust_id":"GG-1086662532","favicon_seed":"e536396906004931","favicon_url":"https://www.goguides.com/favicon_img.php?u=shanghailectures.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":72,"grade":"A","trust_confidence":0.72,"confidence":0.72,"source_type":"organization","summary":{"visibility_state":"public","ai_usage_level":"trusted_reference_candidate","trust_level":"public_eligible","trust_confidence":0.72,"recommendation":"Eligible for public trust display and limited machine use.","last_seen":"2026-08-19 08:12:11","bot_hit_count":2,"trust_measurement_count":0},"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","fresh_record"],"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":2,"observation_count":2,"bot_count":1,"last_seen":"2026-08-19 08:12:11"},"freshness":{"state":"Fresh","last_crawl_days":2},"last_crawled_at":"2026-08-16 21:21:41","signal_last_changed_at":"2026-08-16 21:21:41","record_freshness_label":"Fresh","trust_measurement_count":0,"observation_count":0,"rank_algo_state_changes":0,"provenance":{"scope":"objective_web_state_v2","collector":"GoGuidesCrawler","summary":{"stored_state_count":1,"observation_count":1,"first_observed_at":"2026-08-16 21:21:42","last_observed_at":"2026-08-16 21:21:42","changes":{"content":0,"robots":0,"dns":0,"tls_certificate":0,"final_url":0}},"current":{"observation_kind":"full_fetch","requested_url":"https://shanghailectures.org/","final_url":"https://shanghai-lectures.github.io/","http_status":200,"redirect_count":1,"content_type":"text/html; charset=utf-8","response_bytes":13208,"canonical_url":"https://shanghai-lectures.github.io/","page_title":"The ShanghAI Lectures","robots":{"allowed":true,"reason":"robots_unreachable_allowed"},"dns":{"public_ips":["209.17.116.163"],"nameservers":["ns73.worldnic.com","ns74.worldnic.com"],"dns_sha256":"1db0c982b37f8d72f6900d2af262d1bb9a1b654daffa825c89107a256ed9b0f7"},"tls":{"certificate_sha256":"04f9b6a8e0487c3dd55bd5ebdfc6e2cf42dd2815996b4f99eb251c46d28fbb6e","issuer":"CN=Sectigo RSA Domain Validation Secure Server CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB","valid_from":"2021-08-12 00:00:00","valid_until":"2022-09-12 23:59:59"},"hashes":{"content_sha256":"95fbde4834d503b226fcbc352e40c34fb2a5eeaeda75a3b6d50959e371a9a5db","html_sha256":"9911bd2ef78c031b4759989016db3d52ba8a58ce99de79c8068331f350b1eec3","provenance_sha256":"ce6254a2b1caea6220c034722f858e8d6c13bc2dd4f079196473c74adc47cca2"},"first_observed_at":"2026-08-16 21:21:42","last_observed_at":"2026-08-16 21:21:42","observation_count":1}},"gate":{"status":"allowed","policy_status":"allowed","public_eligible":true,"profile_allowed":true,"favicon_allowed":true,"ai_rank":72,"grade":"A"},"matched_domain":"shanghailectures.org","matched_url":"https://shanghailectures.org/","history_url":"https://www.goguides.com/history/shanghailectures.org","verify_url":"https://www.goguides.com/verify/shanghailectures.org","result":{"status":"known","host":"shanghailectures.org","canonical":"https://shanghailectures.org/","known":{"url":"https://shanghailectures.org/","ai_rank":72,"grade":"A","fetched":"2026-08-16 21:21:41","source_type":"organization"}},"ts_utc":"2026-08-19T12:12:11Z"}