{"certificate":{"v":1,"subject":"jina.ai","certified":true,"report":"https://crawlcheck.io/r/30top6ezxj","record":"30top6ezxj","manifest":"add6b444aecda5042a8e293db76ec5644a2c6b27cde87c4c59693f364f218552","measured_at":"2026-09-26T15:21:03.100Z","issued_at":"2026-09-29T21:37:01.121Z","expires_at":"2026-10-03T15:21:03.100Z","rule_pack":"sv26","criteria":[{"id":"fresh","ok":true},{"id":"current_rules","ok":true},{"id":"answered","ok":true},{"id":"crawlers_reach","ok":true},{"id":"no_serious","ok":true},{"id":"robots_sound","ok":true},{"id":"evidence","ok":true}]},"signature":{"alg":"Ed25519","kid":"hcIAczGf-8EFBnkunmZlvFWnD2nHHeHeC9cM4BTiBVo","message_prefix":"crawlcheck-certificate-v1\\n","signed":"prefix + canonical JSON of certificate (keys sorted, no whitespace)","sig":"CzXs1DzpL_4roV1Kxg6qWXbkBYNVxg4Qnuo526hWg9JQrcYJ5Z6XC1jCa9_sn2JuzYhHElAiOCDrIF4LkFMODw","key_directory":"https://crawlcheck.io/.well-known/http-message-signatures-directory"},"criteria":[{"id":"fresh","label":"Measured in the last 7 days","ok":true,"why":"measured 3.2 days ago"},{"id":"current_rules","label":"Scored under the current rule pack","ok":true,"why":"record sv26, current sv26"},{"id":"answered","label":"The site answered the scanner","ok":true,"why":"homepage answered"},{"id":"crawlers_reach","label":"Every crawler the site allows reached the page","ok":true,"why":"14 of 14 answered"},{"id":"no_serious","label":"No high or critical finding","ok":true,"why":"4 finding(s), none high or critical"},{"id":"robots_sound","label":"robots.txt is served and means what it says","ok":true,"why":"no robots.txt defect"},{"id":"evidence","label":"The evidence is kept and signed","ok":true,"why":"manifest add6b444aecd… signed by hcIAczGf-8…"}],"page":"https://crawlcheck.io/certificate/jina.ai","seal":"https://crawlcheck.io/certificate/jina.ai.svg","history":{"since":"2026-09-26","from":"2026-09-24","measurements":1,"days_tracked":4,"days_certified":4,"days_not_certified":0,"days_unmeasured":0,"streak_days":4,"recent":[{"day":"2026-09-26","state":"certified"},{"day":"2026-09-27","state":"certified"},{"day":"2026-09-28","state":"certified"},{"day":"2026-09-29","state":"certified"}]},"note":"a certificate states measured conformance on one day; it is free, never sold, never a grade, and says nothing about the business beyond what a crawler received"}