{"system":"GoGuides Trust Evaluate","api_version":"evaluate-v3.2","source":"goguides","license":"https://www.goguides.com/data-license","license_version":"1.0","query":"learningbyshipping.com","query_normalized":"learningbyshipping.com","self_url":"https://www.goguides.com/evaluate.php?domain=learningbyshipping.com","signal_url":"https://www.goguides.com/signal.json","trust_id":"GG-1419936124","favicon_seed":"c36e7560f0846147","favicon_url":"https://www.goguides.com/favicon_img.php?u=learningbyshipping.com&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":77,"grade":"A","trust_confidence":0.77,"confidence":0.77,"source_type":"commercial","summary":{"visibility_state":"public","ai_usage_level":"trusted_reference_candidate","trust_level":"public_eligible","trust_confidence":0.77,"recommendation":"Eligible for public trust display and limited machine use.","last_seen":"2026-08-15 12:49:26","bot_hit_count":3,"trust_measurement_count":3},"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":3,"observation_count":3,"bot_count":1,"last_seen":"2026-08-15 12:49:26"},"freshness":{"state":"Fresh","last_crawl_days":0},"last_crawled_at":"2026-08-15 11:56:02","signal_last_changed_at":"2026-08-15 11:56:02","first_seen":"2026-01-08 23:58:11","last_observed":"2026-08-15 11:06:33","record_freshness_label":"Fresh","days_observed":218,"trust_record_age":218,"trust_measurement_count":3,"observation_count":3,"observation_span":"218 days across 3 observations","stability_window":140,"current_trust_state_since":"2026-03-28 12:10:03","days_since_last_change":140,"rank_algo_state_changes":0,"trust_record_fingerprint":"cb191b61f46f7836fe46feb63d8e075c37e682abcbf856bfcb9b0fc4b6004db7","provenance":{"scope":"objective_web_state_v2","collector":"GoGuidesCrawler","summary":{"stored_state_count":1,"observation_count":6,"first_observed_at":"2026-08-10 23:51:01","last_observed_at":"2026-08-15 11:56:02","changes":{"content":0,"robots":0,"dns":0,"tls_certificate":0,"final_url":0}},"current":{"observation_kind":"full_fetch","requested_url":"https://learningbyshipping.com/","final_url":"https://learningbyshipping.com/index.html","http_status":200,"redirect_count":1,"content_type":"text/html","response_bytes":39853,"page_title":"Learning by Shipping - Steven Sinofsky","robots":{"allowed":true,"reason":"allowed","robots_txt_sha256":"30678cb8226d3f47bb5df86c1d54cb2b7dc00ac99878b3637f953958a53e82ed"},"dns":{"public_ips":["192.64.150.215"],"nameservers":["ns0.directnic.com","ns1.directnic.com","ns2.directnic.com","ns3.directnic.com"],"dns_sha256":"537b69835b747189dba9b67d42571251bfde0f511255caaeab4dcca4728a93b8"},"tls":{"certificate_sha256":"48a8d51b69c267fb2f20b7f8171fea241fddb946b88eb3fafaf6275ede41bfb5","issuer":"CN=RapidSSL TLS RSA CA G1,OU=www.digicert.com,O=DigiCert Inc,C=US","valid_from":"2025-11-07 00:00:00","valid_until":"2026-12-08 23:59:59"},"hashes":{"content_sha256":"0fbf3c26b96623d4c823002b3fa9cc4939612bb2c79762e9fe983ccab8645bfc","html_sha256":"8dd8f521ff82d768e4d476ad9d8e53244cdf4724ebc5e74a03e25e3390ff20f8","provenance_sha256":"a780a15d3d3088eb48cf0c251929d115c9f699cfa2a149d646f20d5f6be4bd4b"},"first_observed_at":"2026-08-10 23:51:01","last_observed_at":"2026-08-15 11:56:02","observation_count":6}},"gate":{"status":"allowed","policy_status":"allowed","public_eligible":true,"profile_allowed":true,"favicon_allowed":true,"ai_rank":77,"grade":"A"},"matched_domain":"learningbyshipping.com","matched_url":"https://learningbyshipping.com/","history_url":"https://www.goguides.com/history/learningbyshipping.com","verify_url":"https://www.goguides.com/verify/learningbyshipping.com","result":{"status":"known","host":"learningbyshipping.com","canonical":"https://learningbyshipping.com/","known":{"url":"https://learningbyshipping.com/","ai_rank":77,"grade":"A","fetched":"2026-08-15 11:56:02","source_type":"commercial"}},"ts_utc":"2026-08-15T16:49:26Z"}