Revision-history array unavailable.
Canonical ID: BR-2026-0046. Source ID: BR-2026-0046. Hash ID: 55a1afa9e403.
Additional source duration field: 120 hours. It is retained separately from the minutes field and does not establish a verified event duration.
Complete source JSON
{
"affectedAsns": [],
"affectedDomains": [
"chat.openai.com",
"claude.ai"
],
"affectedServices": [
"ChatGPT",
"Claude"
],
"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": "chat.openai.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": "BR",
"countryName": "Brazil",
"createdAt": "2026-08-21T04:31:09.760486",
"description": "OONI detected 3 days of elevated network interference averaging 66.7% anomaly rate.",
"duration": 7200,
"durationHours": 120,
"endTime": "2026-08-20T00:00:00Z",
"evidence": [
{
"asn": null,
"blockingMethod": null,
"confidence": 0.9,
"continent": "Americas",
"countryCode": "BR",
"domain": "claude.ai",
"domainCategory": "AIML",
"id": 340953465,
"kind": "measurement",
"linkConfidence": 0.8,
"linkReason": "OONI elevated signal in same country/month",
"observedAt": "2026-08-20T00:00:00Z",
"probeNodeId": null,
"regionCode": null,
"retrievedAt": "2026-08-21T03:12:25.656384Z",
"riskTier": 4,
"signalBaseline": null,
"signalLevel": "critical",
"signalType": "block",
"signalValue": 1,
"source": "ooni",
"sourceRef": "ooni:ai:BR:claude.ai:2026-08-20",
"sourceUrl": "https://explorer.ooni.org/search?probe_cc=BR&test_name=web_connectivity&domain=claude.ai&since=2026-08-20&until=2026-08-21",
"unSubregion": "South America",
"upstreamCause": null,
"upstreamClaim": "OONI web_connectivity for claude.ai: 1/1 measurements anomalous (100.0%)",
"upstreamSeverity": null
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.7,
"continent": "Americas",
"countryCode": "BR",
"domain": "chat.openai.com",
"domainCategory": "AIML",
"id": 338402928,
"kind": "measurement",
"linkConfidence": 0.8,
"linkReason": "OONI elevated signal in same country/month",
"observedAt": "2026-08-19T00:00:00Z",
"probeNodeId": null,
"regionCode": null,
"retrievedAt": "2026-08-20T09:05:25.742288Z",
"riskTier": 4,
"signalBaseline": null,
"signalLevel": "elevated",
"signalType": "block",
"signalValue": 0.5,
"source": "ooni",
"sourceRef": "ooni:ai:BR:chat.openai.com:2026-08-19",
"sourceUrl": "https://explorer.ooni.org/search?probe_cc=BR&test_name=web_connectivity&domain=chat.openai.com&since=2026-08-19&until=2026-08-20",
"unSubregion": "South America",
"upstreamCause": null,
"upstreamClaim": "OONI web_connectivity for chat.openai.com: 1/2 measurements anomalous (50.0%)",
"upstreamSeverity": null
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.7,
"continent": "Americas",
"countryCode": "BR",
"domain": "chat.openai.com",
"domainCategory": "AIML",
"id": 325016668,
"kind": "measurement",
"linkConfidence": 0.8,
"linkReason": "OONI elevated signal in same country/month",
"observedAt": "2026-08-15T00:00:00Z",
"probeNodeId": null,
"regionCode": null,
"retrievedAt": "2026-08-16T09:04:21.224078Z",
"riskTier": 4,
"signalBaseline": null,
"signalLevel": "elevated",
"signalType": "block",
"signalValue": 0.5,
"source": "ooni",
"sourceRef": "ooni:ai:BR:chat.openai.com:2026-08-15",
"sourceUrl": "https://explorer.ooni.org/search?probe_cc=BR&test_name=web_connectivity&domain=chat.openai.com&since=2026-08-15&until=2026-08-16",
"unSubregion": "South America",
"upstreamCause": null,
"upstreamClaim": "OONI web_connectivity for chat.openai.com: 1/2 measurements anomalous (50.0%)",
"upstreamSeverity": null
}
],
"evidenceCount": 3,
"evidenceSourceBreakdown": {
"ooni": 3
},
"evidenceSpan": {
"earliest": "2026-08-15T00:00:00Z",
"latest": "2026-08-20T00:00:00Z"
},
"flag": "🇧🇷",
"generated_at_utc": "2026-10-06T01:32:15.338207Z",
"hashId": "55a1afa9e403",
"id": "BR-2026-0046",
"incidentType": "censorship",
"measurementCount": 3,
"mechanism": null,
"readableId": "BR-2026-0046",
"reportUrl": "https://api.voidly.ai/data/incidents/55a1afa9e403/report?format=markdown",
"revision": 1,
"severity": "critical",
"severityGrade": "B",
"sources": [
"ooni"
],
"startTime": "2026-08-15T00:00:00Z",
"status": "confirmed",
"title": "Sustained censorship in BR (2026-08)",
"updatedAt": "2026-08-21T04:31:09.760486"
}