{
  "record_id": "AZDOC-ECFAA80957BF",
  "title": "Marion A. Zioncheck Vol 5 — The Human & Institutional Evidence",
  "library": "aziel",
  "filename": "Marion_A_Zioncheck_Vol_5_The_Human_Institutional_Evidence.pdf",
  "byte_size": 27749,
  "content_sha256": "d83dde42699917e512670f0783e187f5e16954f9e6de4c8ff25226ba79a5c473",
  "created_by": "operator",
  "created_utc": "2026-09-04T05:16:53.923Z",
  "immutable": true,
  "ledger": [
    {
      "sequence": 83,
      "timestamp_utc": "2026-09-04T05:16:53.984Z",
      "action": "INGEST",
      "payload": {
        "byte_size": 27749,
        "created_by": "operator",
        "filename": "Marion_A_Zioncheck_Vol_5_The_Human_Institutional_Evidence.pdf",
        "library": "aziel",
        "record_id": "AZDOC-ECFAA80957BF",
        "sha256": "d83dde42699917e512670f0783e187f5e16954f9e6de4c8ff25226ba79a5c473",
        "title": "Marion A. Zioncheck Vol 5 — The Human & Institutional Evidence"
      },
      "previous_hash": "f88b9585692ad63656da174e0cf3eae45709e995efd39655db8f1a0b433eb792",
      "entry_hash": "c276ee02e4f161dd1f880ede5d17773be33cca7cb01fae51d684654bf82927de"
    }
  ]
}