{
  "note": "SPEC.md §23.4 conformance fixture pair — one fresh entry, one stale entry, same pointer/type shape. Freshness is reporting-only and never affects structural/verifiable status or execution_hash.",
  "verified_at": "2026-07-16T12:00:00Z",
  "fresh": {
    "pointer": "/observed_fx_rate",
    "type": "vc-2.0",
    "freshness": {
      "observed_at": "2026-07-16T11:55:00Z",
      "expires_at": "2026-07-17T11:55:00Z",
      "freshness_class": "intraday",
      "consent_ref": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
      "retention_class": "transient"
    },
    "expected_freshness_status": "fresh"
  },
  "stale": {
    "pointer": "/observed_fx_rate",
    "type": "vc-2.0",
    "freshness": {
      "observed_at": "2026-07-14T11:55:00Z",
      "expires_at": "2026-07-15T11:55:00Z",
      "freshness_class": "intraday",
      "consent_ref": "sha256:bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb",
      "retention_class": "transient"
    },
    "expected_freshness_status": "stale"
  },
  "undeclared": {
    "pointer": "/observed_fx_rate",
    "type": "vc-2.0",
    "expected_freshness_status": "undeclared"
  }
}