{
  "at_utc": "2026-08-18T14:53:53.363496+00:00",
  "customer_claim_identity": null,
  "customer_key": "task26_claim_20260818141513_0bca9c98",
  "generation": 2,
  "ledger_sha256": "7ad78e726f49bcd638ac05e7a0e4d828372b308e3a09d2abcdd5c28530cd618e",
  "role_claims": [],
  "schema": "task26-v8-canonical-expiry-proof-v1",
  "session_id": "cb_YEsOMtCNC7x0ABo6lfN2eQ",
  "state": "EXPIRED",
  "status": "CANONICAL_EXPIRED_UNCLAIMED"
}