{
  "schema_version": "0.3",
  "id": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
  "type": "fingerprint",
  "label": "cert:b4583f88420f",
  "aliases": [],
  "description": "Let's Encrypt certificate (CN wildebeest1p.gnu.org, valid 2026-09-07 to 2026-12-06) served by gnu.org.",
  "tier": 2,
  "status": "active",
  "redirect_to": null,
  "fp_kind": "cert",
  "synthetic": false,
  "identifiers": {},
  "inbound_counts": {
    "certificate_of": 1
  },
  "claims": [
    {
      "id": "k_805ad545072dbafdb37a2ad5005b984d",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:classpath.org",
        "label": "classpath.org",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_55334b107169a332dcd0d2384cfa888d",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:digitalspeech.org",
        "label": "digitalspeech.org",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_14c0f6580d647b0a22bc47b54ab3ad6a",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:dotgnu.org",
        "label": "dotgnu.org",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_1d175fb5422822d7b06c96bc20e37c56",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:emacs.org",
        "label": "emacs.org",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_7df37ac56a4ca86d82ac1e3603e0d467",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "host:glibc.gnu.org",
        "label": "glibc.gnu.org",
        "type": "host"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_2095e1258e9773d4ce662ec6867816e7",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:gnewsense.org",
        "label": "gnewsense.org",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_f54f9f8a9bfbee026747a0872b3ecd18",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:gnu.org",
        "label": "gnu.org",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_484c6a220b8e5bff7f32317565332dfb",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:gnukids.org",
        "label": "gnukids.org",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_41c6aed247bd81aedab04e4baef21715",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:gplfaq.org",
        "label": "gplfaq.org",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_abc126b80e748c1ed4825dec728f198a",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "host:hurd.gnu.org",
        "label": "hurd.gnu.org",
        "type": "host"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_df1970056606d355ad856e886d2ac545",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:playfreedom.org",
        "label": "playfreedom.org",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_a35f55ab1fe3a2f89b979c9ae6302029",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:playogg.com",
        "label": "playogg.com",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_3f4184b66c28dd7ad47534291ddd1dd5",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:playogg.org",
        "label": "playogg.org",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_e82825222e11876dfad9032f5657d34a",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:upgradefromwindows.com",
        "label": "upgradefromwindows.com",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_126888e321e80ed62da92771910e11aa",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:upgradefromwindows8.org",
        "label": "upgradefromwindows8.org",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_509be3ef5e052e41afc5c09972c9f354",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "domain:vcdimager.org",
        "label": "vcdimager.org",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_9429515545d6dbcc889455a38d939ce2",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "host:wildebeest.ipv6.gnu.org",
        "label": "wildebeest.ipv6.gnu.org",
        "type": "host"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_2bc5bd715949b44a96e4ca1734054861",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "host:wildebeest1p.gnu.org",
        "label": "wildebeest1p.gnu.org",
        "type": "host"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_999ad6c76cd98abc9a974620476761a3",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "host:www.gnu.org",
        "label": "www.gnu.org",
        "type": "host"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_c77064fd48292a200d6c9bd4cd2fea42",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "host:www.hurd.gnu.org",
        "label": "www.hurd.gnu.org",
        "type": "host"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_666e378ba7305941105b2e9890393b61",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "host:www.ipv6.gnu.org",
        "label": "www.ipv6.gnu.org",
        "type": "host"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_bdf8e1918c6467fea542868625f5902a",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "cert_san",
      "object": {
        "id": "host:www6.gnu.org",
        "label": "www6.gnu.org",
        "type": "host"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:subjectAltName",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_8cc6eca8480edbdd630dd2250ad5481f",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "certificate_issuer",
      "object": {
        "id": "internet-security-research-group",
        "label": "Internet Security Research Group",
        "type": "organization"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:issuer",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_6961725d8eafc58dcb37d088f7f2deba",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "first_seen",
      "object": null,
      "value": "2026-10-20",
      "datatype": "date",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "unknown",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": null,
      "valid_to": null,
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:leaf",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": null
    },
    {
      "id": "k_b5c09613cdf2bf996c98578956f5af37",
      "revision": 1,
      "subject": "fp:cert:b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08",
      "predicate": "certificate_of",
      "object": {
        "id": "domain:gnu.org",
        "label": "gnu.org",
        "type": "domain"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "current",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": "2026-09-07",
      "valid_to": "2026-12-06",
      "asserted_at": "2026-10-20T14:30:00Z",
      "retrieved_at": "2026-10-20T14:10:13Z",
      "evidence": [
        {
          "url": "https://gnu.org/",
          "capture": {
            "store": "ev",
            "sha256": "b4583f88420f344d788d05b32a2f4f28d0ca053d5bf99657ef14a9c53eaa9e08"
          },
          "retrieved_at": "2026-10-20T14:10:13Z",
          "published_at": null,
          "quote": null,
          "tier": "registry",
          "locator": "x509:leaf",
          "media": null,
          "source_family": "tls-handshake",
          "method": "fetch",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "Certificate holder and issuing CA (X.509 certificate)",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": "k_607b33f1c5c0b20b364e9983cfb083be"
    }
  ],
  "media": [],
  "version": 1,
  "created_at": "2026-10-20T14:30:00Z",
  "updated_at": "2026-10-20T14:30:00Z",
  "content_hash": "42f0d55311ad2d929312011aa3a1a69fe6f24be51c6030f86a0506aeb0f9cfb0",
  "license": "EW-ATTR-1.0"
}