{
   "title":"Enveloped-02: Enveloped w/ one Countersignature0 ",
   "input":{
      "plaintext":"This is the content.",
      "enveloped":{
         "protected":{
            "alg":"A128GCM"
         },
         "recipients":[
            {
               "key":{
                  "kty":"oct",
                  "kid":"our-secret",
                  "use":"enc",
                  "k":"hJtXIZ2uSN5kbQfbtTNWbg"
               },
               "unprotected":{
                  "alg":"direct",
                  "kid":"our-secret"
               },
         "countersign0":{
             "signers":[
                 {
                     "key":{
                         "kty":"OKP",
                         "kid":"11",
                         "crv":"Ed25519",
                         "x_hex":"d75a980182b10ab7d54bfed3c964073a0ee172f3daa62325af021a68f707511a",
                         "d_hex":"9d61b19deffd5a60ba844af492ec2cc44449c5697b326919703bac031cae7f60"
                     },
                  "unsent":{
                     "alg":"EdDSA"
                     }
                 }
             ]
         }
            }
         ]
      },
      "rng_stream":[
         "02D1F7E6F26C43D4868D87CE"
      ]
   },
   "intermediates":{
      "AAD_hex":"8367456E637279707443A1010140",
      "CEK_hex":"849B57219DAE48DE646D07DBB533566E",
      "recipients":[
          {
            "countersign0":[
               {
                  "ToBeSign_hex":"8571436F756E7465725369676E61747572653040404040"
               }
            ]
         }
      ]
   },
   "output":{
      "cbor_diag":"96([h'A10101', {5: h'02D1F7E6F26C43D4868D87CE'}, h'60973A94BB2898009EE52ECFD9AB1DD25867374B3581F2C80039826350B97AE2300E42FC', [[h'', {1: -6, 4: h'6F75722D736563726574', 9: h'96EA1993B2B2018D33C176FC43F2BC4DA7AFE0147748BE52A54F3C8784A79FE8127DB32017224E0B929D5C1D60B8989262D5D8F501A058F97B3FB9871C841C0D'}, h'']]])",
      "cbor":"D8608443A10101A1054C02D1F7E6F26C43D4868D87CE582460973A94BB2898009EE52ECFD9AB1DD25867374B3581F2C80039826350B97AE2300E42FC818340A30125044A6F75722D73656372657409584096EA1993B2B2018D33C176FC43F2BC4DA7AFE0147748BE52A54F3C8784A79FE8127DB32017224E0B929D5C1D60B8989262D5D8F501A058F97B3FB9871C841C0D40"
   }
}