delphi.question.published

{
  "slug": "will-anthropic-announce-a-new-claude-model-between-24-august-and-30-september-2026",
  "title": "Will Anthropic announce a new Claude model between 24 August and 30 September 2026?",
  "origin": "EDITORIAL",
  "timebase": {
    "clock": "REAL_UTC"
  },
  "closes_at": "2026-08-23T22:00:00.000000Z",
  "opened_at": "2026-08-15T15:53:36.108383Z",
  "blind_mode": true,
  "provenance": "PUBLIC_RECORD",
  "description": "Anthropic released Claude Sonnet 5 on 30 June 2026 and Claude Opus 5 on 24 July 2026, and has announced nothing since. This asks whether the cadence continues inside a five-week window.",
  "question_id": "ba007bf6-84af-41a3-bad7-f36ecf2ac953",
  "resolution_criteria": "YES if a post dated between 24 August and 30 September 2026 inclusive on anthropic.com/news has as its subject the availability of a Claude model not previously available. Pricing, safety policy, personnel, partnership posts and availability of an existing model on a new platform do not count.",
  "expected_resolution_at": "2026-10-01T12:00:00.000000Z",
  "canonical_source_policy": "The dated post list at https://www.anthropic.com/news.",
  "resolution_rule_revision": 1
}

Shown indented so it can be read. The hash is taken over the canonical form of the same object — keys sorted by code point, no insignificant whitespace, UTF-8 rather than escaped ASCII, timestamps RFC 3339 in UTC to microseconds, decimals as their plain string form. The check below re-encodes the object canonically before hashing it, which is why an indented display cannot make it pass or fail.