Revision-history array unavailable.
Canonical ID: GB-2026-0040. Source ID: GB-2026-0040. Hash ID: 6a38d7ca22c6.
Additional source duration field: 216 hours. It is retained separately from the minutes field and does not establish a verified event duration.
Complete source JSON
{
"affectedAsns": [],
"affectedDomains": [
"chatgpt.com",
"claude.ai"
],
"affectedServices": [
"ChatGPT",
"Claude",
"Twitter/X"
],
"anomalyRate": 0.6666666666666666,
"attribution": {
"asns_attributed": 0,
"domains_attributed": 3,
"methods": [
{
"evidence_count": 3,
"method": "block"
}
],
"note": "Aggregated from this incident's linked evidence rows — only domains, ASNs, and blocking methods the evidence literally records are shown, with the per-item evidence count.",
"sources": [
"ooni"
],
"top_asns": [],
"top_domains": [
{
"domain": "chatgpt.com",
"evidence_count": 2
},
{
"domain": "claude.ai",
"evidence_count": 1
}
]
},
"confidence": 0.69,
"corroboration": {
"description": "Single source: ooni",
"evidenceCount": 3,
"level": "low",
"score": 0.6,
"sourceCount": 1,
"sources": [
"ooni"
]
},
"country": "GB",
"countryName": "United Kingdom",
"createdAt": "2026-05-20T10:25:31.775720",
"description": "OONI detected 3 days of elevated network interference averaging 66.7% anomaly rate.",
"duration": 12960,
"durationHours": 216,
"endTime": "2026-05-19T00:00:00Z",
"evidence": [
{
"asn": null,
"blockingMethod": null,
"confidence": 0.7,
"continent": "Europe",
"countryCode": "GB",
"domain": "chatgpt.com",
"domainCategory": "AIML",
"id": 90526260,
"kind": "measurement",
"linkConfidence": 0.8,
"linkReason": "OONI elevated signal in same country/month",
"observedAt": "2026-05-19T00:00:00Z",
"probeNodeId": null,
"regionCode": null,
"retrievedAt": "2026-05-20T09:02:17.370563Z",
"riskTier": 5,
"signalBaseline": null,
"signalLevel": "elevated",
"signalType": "block",
"signalValue": 0.5,
"source": "ooni",
"sourceRef": "ooni:ai:GB:chatgpt.com:2026-05-19",
"sourceUrl": "https://explorer.ooni.org/search?probe_cc=GB&test_name=web_connectivity&domain=chatgpt.com&since=2026-05-19&until=2026-05-20",
"unSubregion": "Northern Europe",
"upstreamCause": null,
"upstreamClaim": "OONI web_connectivity for chatgpt.com: 1/2 measurements anomalous (50.0%)",
"upstreamSeverity": null
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.7,
"continent": "Europe",
"countryCode": "GB",
"domain": "claude.ai",
"domainCategory": "AIML",
"id": 75243306,
"kind": "measurement",
"linkConfidence": 0.8,
"linkReason": "OONI elevated signal in same country/month",
"observedAt": "2026-05-12T00:00:00Z",
"probeNodeId": null,
"regionCode": null,
"retrievedAt": "2026-05-13T09:05:09.017417Z",
"riskTier": 5,
"signalBaseline": null,
"signalLevel": "elevated",
"signalType": "block",
"signalValue": 0.5,
"source": "ooni",
"sourceRef": "ooni:ai:GB:claude.ai:2026-05-12",
"sourceUrl": "https://explorer.ooni.org/search?probe_cc=GB&test_name=web_connectivity&domain=claude.ai&since=2026-05-12&until=2026-05-13",
"unSubregion": "Northern Europe",
"upstreamCause": null,
"upstreamClaim": "OONI web_connectivity for claude.ai: 1/2 measurements anomalous (50.0%)",
"upstreamSeverity": null
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.9,
"continent": "Europe",
"countryCode": "GB",
"domain": "chatgpt.com",
"domainCategory": "AIML",
"id": 72099633,
"kind": "measurement",
"linkConfidence": 0.8,
"linkReason": "OONI elevated signal in same country/month",
"observedAt": "2026-05-10T00:00:00Z",
"probeNodeId": null,
"regionCode": null,
"retrievedAt": "2026-05-11T21:05:35.557076Z",
"riskTier": 5,
"signalBaseline": null,
"signalLevel": "critical",
"signalType": "block",
"signalValue": 1,
"source": "ooni",
"sourceRef": "ooni:ai:GB:chatgpt.com:2026-05-10",
"sourceUrl": "https://explorer.ooni.org/search?probe_cc=GB&test_name=web_connectivity&domain=chatgpt.com&since=2026-05-10&until=2026-05-11",
"unSubregion": "Northern Europe",
"upstreamCause": null,
"upstreamClaim": "OONI web_connectivity for chatgpt.com: 1/1 measurements anomalous (100.0%)",
"upstreamSeverity": null
}
],
"evidenceCount": 3,
"evidenceSourceBreakdown": {
"ooni": 3
},
"evidenceSpan": {
"earliest": "2026-05-10T00:00:00Z",
"latest": "2026-05-19T00:00:00Z"
},
"flag": "🇬🇧",
"generated_at_utc": "2026-09-20T18:30:33.224887Z",
"hashId": "6a38d7ca22c6",
"id": "GB-2026-0040",
"incidentType": "censorship",
"measurementCount": 3,
"mechanism": null,
"readableId": "GB-2026-0040",
"reportUrl": "https://api.voidly.ai/data/incidents/6a38d7ca22c6/report?format=markdown",
"revision": 1,
"severity": "critical",
"severityGrade": "B",
"sources": [
"ooni"
],
"startTime": "2026-05-10T00:00:00Z",
"status": "confirmed",
"title": "Sustained censorship in GB (2026-05)",
"updatedAt": "2026-05-20T10:25:31.775720"
}