{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Custodian system must render information unreadable and unusable by algorithmically transforming plaintext into ciphertext when \\\"at rest\\\" or in storage.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ActCode",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "ENCRYPT"
  } ],
  "codesystem" : "d73ae040-3e88-581f-8c74-bc9b7419407a",
  "concept_id" : "fdccdaea-92a1-582f-8906-c1cd4c5046f5",
  "ancestors" : {
    "ENCRYPT" : 1,
    "ENCRYPTR" : 0,
    "SecurityPolicy" : 3,
    "_ActPolicyType" : 4,
    "ObligationPolicy" : 2
  },
  "id" : "c272c858-10cb-4daf-8ce2-40e763d14309",
  "code" : "ENCRYPTR",
  "display" : "encrypt at rest",
  "version" : "2018-08-12"
}