diff --git a/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/DocumentSignature/App.vue b/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/DocumentSignature/App.vue
index 6dfdad330..5ad144e3d 100644
--- a/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/DocumentSignature/App.vue
+++ b/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/DocumentSignature/App.vue
@@ -1,16 +1,58 @@
 <template>
-  <div>hello {{msg}}</div>
+  <div>hello {{ msg }}</div>
 </template>
 
 <script setup lang="ts">
+import { ref, Ref } from "vue";
 
-import {ref, Ref} from "vue";
+//import { build_download_info_link, download_and_decrypt_doc } from "ChillDocStoreAssets/vuejs/StoredObjectButton/helpers.js";
+import {
+  build_download_info_link,
+  download_and_decrypt_doc,
+} from "../StoredObjectButton/helpers";
 
-const msg: Ref<string> = ref('world !');
+const msg: Ref<string> = ref("world !");
 
 //console.log('signature', window.signature);
 
+const signature = {
+  id: 1,
+  storedObject: {
+    filename: "pKNlhCrQDCRsAuC8vYHDKa",
+    keyInfos: {
+      alg: "A256CBC",
+      ext: true,
+      k: "_VihnD41-VDHlpS-ouwtbMPnu-OXVdtA7ENQWWtAQYM",
+      key_ops: ["encrypt", "decrypt"],
+      kty: "oct",
+    },
+    iv: [
+      86, 231, 83, 148, 117, 107, 149, 173, 130, 19, 105, 194, 224, 145, 8, 48,
+    ],
+  },
+  zones: [{ page: 1, origin: [0, 0], x: 10, y: 10 }],
+};
+
+const urlInfo = build_download_info_link(signature.storedObject.filename);
+
+async function download_and_open(): Promise<Blob> {
+  let raw;
+  try {
+    raw = await download_and_decrypt_doc(
+      urlInfo,
+      signature.storedObject.keyInfos,
+      new Uint8Array(signature.storedObject.iv)
+    );
+  } catch (e) {
+    console.error("error while downloading and decrypting document", e);
+    throw e;
+  };
+  return raw;
+}
+
+download_and_open();
 </script>
 
 <style lang="scss">
 </style>
+
diff --git a/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/DocumentSignature/index.ts b/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/DocumentSignature/index.ts
index 2da7d0bf3..2b2b75242 100644
--- a/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/DocumentSignature/index.ts
+++ b/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/DocumentSignature/index.ts
@@ -1,7 +1,6 @@
 import { createApp } from "vue";
 // import { _createI18n } from "ChillMainAssets/vuejs/_js/i18n";
 // import { appMessages } from "ChillMainAssets/vuejs/HomepageWidget/js/i18n";
-//import { store } from "ChillDocStoreAssets/vuejs/DocumentSignature/store";
 import App from "./App.vue";
 
 //const i18n = _createI18n(appMessages);
@@ -9,7 +8,6 @@ import App from "./App.vue";
 const app = createApp({
     template: `<app></app>`,
 })
-    //.use(store)
     //.use(i18n)
     .component("app", App)
     .mount("#document-signature");