Claude official outage on July 27, 2026

{"schemaVersion":"1.0","title":"Claude official outage on July 27, 2026","question":"Will Anthropic officially record a Partial Outage or Major Outage affecting Claude.ai or the Anthropic API at any time during July 27, 2026 in America/Winnipeg?","outcomes":["YES","NO"],"yesCondition":"Resolve YES if Anthropic's official status incident history records Claude.ai or the Anthropic API as having a Partial Outage or Major Outage that overlaps the interval from 2026-07-27T05:00:00Z through 2026-07-28T04:59:59Z. Degraded Performance alone does not qualify.","noCondition":"Resolve NO if no Anthropic official status-history record shows a qualifying Partial Outage or Major Outage affecting Claude.ai or the Anthropic API overlapping the specified interval; in other words, if the YES condition is not met.","primarySource":{"name":"Anthropic Status incident history","url":"https://status.anthropic.com/history"},"fallbackSource":{"name":"Internet Archive snapshots of Anthropic Status incident history","url":"https://web.archive.org/web/*/https://status.anthropic.com/history"},"observationTime":"2026-07-28T04:59:59.000Z","tradingCloseTime":"2026-07-27T05:00:00.000Z","resolutionDeadline":"2026-07-29T05:00:00.000Z","evidenceRequirements":["Use the primary source to identify incident records and their affected services, incident severity, and incident timestamps.","A qualifying incident must explicitly identify Claude.ai or the Anthropic API and must be classified as Partial Outage or Major Outage.","Convert incident timestamps to UTC as necessary and determine whether any qualifying incident overlaps the observation interval.","Do not treat Degraded Performance by itself as a qualifying outage.","If the primary source is unavailable, use an Internet Archive snapshot of the same official status-history page that preserves the relevant incident record."],"unavailableDataPolicy":"USE_FALLBACK","ambiguousResultPolicy":"INVALID_REFUND","collateral":"USDG","initialProbabilityBps":5000,"initialLiquidityRaw":"1000000","lpFeeBps":200,"protocolFeeBps":25}