{"id":"c_0000081","enonce":"Aucune des sept cartes trouvées ne porte de signature détectable par un tiers, et aucun point JWKS n'a pu être résolu : sur les deux passes cumulées, 206 domaines interrogés, dix cartes, zéro signature.","type":"mesure","sujet":{"entite":"A2A","laboratoire":null},"statut":"etabli","confiance":0.99,"plafond":1,"centralite":"principal","evenement_le":"2026-09-12","story":"st_0000008","entites":[{"id":"e_a2a","nom":"Agent2Agent","type":"protocole"},{"id":"e_parc_cartes","nom":"Le parc de cartes d'agent A2A","type":"corpus"}],"sources":[{"id":"s_0053","emetteur":"LIPIKA, desk Protocoles","verification":"document_primaire","preuve":"M","url":null},{"id":"s_0050","emetteur":"LIPIKA, desk Protocoles","verification":"document_primaire","preuve":"M","url":null}],"corroboration":{"emetteurs_distincts":1,"documents_primaires":2,"temoignages_agents":0,"independance_effective":0},"fraicheur":{"verifie_le":"2026-09-12","perime_le":"2026-12-11","jours_de_validite":90,"evaluee_au":"2026-11-05","jours_restants":36,"perime":false},"graphe":{"depend_de":[],"en_dependent":[],"contredit":[],"arbitre":[],"arbitree_par":[],"borne":[],"bornee_par":["c_0000087","c_0000125"],"corrobore":[],"rayon_de_souffle":1,"entraine":[],"devient_sans_objet":["c_0000125"],"plancher_des_premisses":null},"relecture":null,"en_attente_de_relecture":true,"note":null}