{"system":"GoGuides Trust Evaluate","api_version":"evaluate-v3.2","source":"goguides","license":"https://www.goguides.com/data-license","license_version":"2.0","query":"hifi-wiki.com","query_normalized":"hifi-wiki.com","self_url":"https://www.goguides.com/evaluate.php?domain=hifi-wiki.com","signal_url":"https://www.goguides.com/signal.json","trust_id":"GG-2084860158","favicon_seed":"54f4b3ee576b5781","favicon_url":"https://www.goguides.com/favicon_img.php?u=hifi-wiki.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":74,"grade":"A","trust_confidence":0.74,"confidence":0.74,"source_type":"commercial","summary":{"visibility_state":"public","ai_usage_level":"trusted_reference_candidate","trust_level":"public_eligible","trust_confidence":0.74,"recommendation":"Eligible for public trust display and limited machine use.","last_seen":"2026-09-23 09:34:33","bot_hit_count":5,"trust_measurement_count":1},"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":5,"observation_count":5,"bot_count":2,"last_seen":"2026-09-23 09:34:33"},"freshness":{"state":"Recent","last_crawl_days":0},"refresh_eligibility":{"cooldown_hours":24,"eligible":false,"eligible_at":"2026-09-24T09:34:07-04:00","eligible_in_seconds":86374},"last_crawled_at":"2026-09-23 09:34:07","signal_last_changed_at":"2026-09-23 09:34:07","first_seen":"2026-09-09 23:14:42","last_observed":"2026-09-09 23:14:42","record_freshness_label":"Recent","days_observed":0,"trust_record_age":13,"trust_measurement_count":1,"observation_count":1,"observation_span":"0 days across 1 observations","stability_window":13,"current_trust_state_since":"2026-09-09 23:14:42","days_since_last_change":13,"rank_algo_state_changes":0,"trust_record_fingerprint":"4151d2a4afcb6380f20f55d7198a7ee06ca3c0c46ebbfabaddba6b6f7d115045","provenance":{"scope":"objective_web_state_v2","collector":"GoGuidesCrawler","summary":{"stored_state_count":3,"observation_count":3,"first_observed_at":"2026-08-25 10:00:01","last_observed_at":"2026-09-23 09:34:07","changes":{"content":0,"robots":2,"dns":0,"tls_certificate":0,"final_url":0}},"current":{"observation_kind":"full_fetch","requested_url":"https://hifi-wiki.com/","final_url":"https://hifi-wiki.com/index.php/Main_Page","http_status":200,"redirect_count":1,"content_type":"text/html; charset=UTF-8","response_bytes":23986,"canonical_url":"https://hifi-wiki.com/index.php/Main_Page","page_title":"hifi-wiki.com | The Free Encyclopedia of HiFi Devices","robots":{"allowed":true,"reason":"allowed","robots_txt_sha256":"35401f49633a1ffb4f7fb2926cda25f2276390f7aecebab8ec827277f62b52f7"},"dns":{"public_ips":["104.21.28.205","172.67.147.146","2606:4700:3030::6815:1ccd","2606:4700:3037::ac43:9392"],"nameservers":["anton.ns.cloudflare.com","joyce.ns.cloudflare.com"],"dns_sha256":"9c161eacd2ceaed66f71317641bde612894d7cc5afecd92cfdc25378ad08ca00"},"tls":{"certificate_sha256":"7cbd6741693666ac1fe1b8aa4e3ba623c6d43767d3df7e7887ae751c6fb26419","issuer":"CN=WE1,O=Google Trust Services,C=US","valid_from":"2026-08-13 08:59:47","valid_until":"2026-11-11 09:57:29"},"hashes":{"content_sha256":"f3725d1b5e9e37e27b9dc6fbeef439344db99ea01bb09ff62ef671d0aa97ecb6","html_sha256":"7253860797a75790f649f06c5ebd229068414e5edbf4dd447b69a4634d73ddad","provenance_sha256":"9104c2ed60a6dba18370697e6bc38a927333ab0b970b32bcda20286e76e32c90"},"first_observed_at":"2026-09-23 09:34:07","last_observed_at":"2026-09-23 09:34:07","observation_count":1}},"gate":{"status":"allowed","policy_status":"allowed","public_eligible":true,"profile_allowed":true,"favicon_allowed":true,"ai_rank":74,"grade":"A"},"matched_domain":"hifi-wiki.com","matched_url":"https://hifi-wiki.com/","history_url":"https://www.goguides.com/history/hifi-wiki.com","verify_url":"https://www.goguides.com/verify/hifi-wiki.com","state_url":"https://www.goguides.com/state/hifi-wiki.com","changes_url":"https://www.goguides.com/changes/hifi-wiki.com","semantics":{"web_state_version":"web-state-v3","bitmasks":{"ai_policy_mask":{"version":"ai-policy-mask-v1","url":"https://www.goguides.com/docs/web-state.json#ai_policy_mask"},"schema_type_mask":{"version":"schema-type-mask-v1","url":"https://www.goguides.com/docs/web-state.json#schema_type_mask"}}},"result":{"status":"known","host":"hifi-wiki.com","canonical":"https://hifi-wiki.com/","known":{"url":"https://hifi-wiki.com/","ai_rank":74,"grade":"A","fetched":"2026-09-23 09:34:07","source_type":"commercial"}},"ts_utc":"2026-09-23T13:34:33Z","machine_actions":{"request_url":{"capability_id":"goguides.url_request","api_version":"url-request-v1","method":"POST","endpoint":"https://www.goguides.com/request-url","content_type":"application/json","freshness":"use-current-or-crawl-on-miss","status_endpoint_template":"https://www.goguides.com/request-url/status/{request_id}","documentation":"https://www.goguides.com/docs/request-url.html","openapi":"https://www.goguides.com/docs/openapi.yaml","semantics":{"known_url":"return stored GoGuides intelligence when available","unknown_safe_url":"may be accepted into the protected GoGuides crawler pipeline","authoritative_record":"created only by GoGuides observation; caller cannot write trust state directly","discovery_only_here":true,"adoption_requires_explicit_post":true}}},"capability_discovery":{"human_developer_hub":"https://www.goguides.com/developers","machine_discovery":"https://www.goguides.com/machine-use.json","openapi":"https://www.goguides.com/docs/openapi.yaml","evaluate_documentation":"https://www.goguides.com/docs/evaluate","batch_evaluate_documentation":"https://www.goguides.com/docs/evaluate-batch","web_state_documentation":"https://www.goguides.com/docs/web-state","change_intelligence_documentation":"https://www.goguides.com/docs/change-intelligence","claim_support_documentation":"https://www.goguides.com/docs/claim-support","content_relationships_documentation":"https://www.goguides.com/docs/content-relationships"}}