diff --git a/app/api/__init__.py b/app/api/__init__.py
index 6295b28..c3a06e9 100644
--- a/app/api/__init__.py
+++ b/app/api/__init__.py
@@ -13,7 +13,7 @@ app.register_middleware(close_db_session, "response")
 
 from app.api.routes._index import s_index, s_favicon
 from app.api.routes._system import s_api_v1_node, s_api_system_version, s_api_system_send_status, s_api_v1_node_friendly
-from app.api.routes.auth import s_api_v1_auth_twa
+from app.api.routes.auth import s_api_v1_auth_twa, s_api_v1_auth_select_wallet
 from app.api.routes.statics import s_api_tonconnect_manifest, s_api_platform_metadata
 from app.api.routes.node_storage import s_api_v1_storage_post, s_api_v1_storage_get, \
     s_api_v1_storage_decode_cid
@@ -37,6 +37,7 @@ app.add_route(s_api_tonconnect_manifest, "/api/tonconnect-manifest.json", method
 app.add_route(s_api_platform_metadata, "/api/platform-metadata.json", methods=["GET", "OPTIONS"])
 
 app.add_route(s_api_v1_auth_twa, "/api/v1/auth.twa", methods=["POST", "OPTIONS"])
+app.add_route(s_api_v1_auth_select_wallet, "/api/v1/auth.selectWallet", methods=["POST", "OPTIONS"])
 
 app.add_route(s_api_v1_tonconnect_new, "/api/v1/tonconnect.new", methods=["GET", "OPTIONS"])
 app.add_route(s_api_v1_tonconnect_logout, "/api/v1/tonconnect.logout", methods=["POST", "OPTIONS"])
diff --git a/app/api/routes/_blockchain.py b/app/api/routes/_blockchain.py
index 8e35709..3f597c9 100644
--- a/app/api/routes/_blockchain.py
+++ b/app/api/routes/_blockchain.py
@@ -90,7 +90,8 @@ async def s_api_v1_blockchain_send_new_content_message(request):
             title=content_title,
             cover_url=f"{PROJECT_HOST}/api/v1.5/storage/{image_content_cid.serialize_v2()}" if image_content_cid else None,
             authors=request.json['authors'],
-            hashtags=request.json['hashtags']
+            hashtags=request.json['hashtags'],
+            downloadable=request.json['downloadable'] if 'downloadable' in request.json else False,
         )
 
         royalties_dict = begin_dict(8)
diff --git a/app/api/routes/auth.py b/app/api/routes/auth.py
index 55eb2a6..ce79427 100644
--- a/app/api/routes/auth.py
+++ b/app/api/routes/auth.py
@@ -119,3 +119,9 @@ async def s_api_v1_auth_twa(request):
         'connected_wallet': ton_connection.json_format() if ton_connection else None,
         'auth_v1_token': new_user_key['auth_v1_token']
     })
+
+async def s_api_v1_auth_select_wallet(request):
+    if not request.ctx.user:
+        return response.json({"error": "Unauthorized"}, status=401)
+    
+    return response.empty(status=200)
diff --git a/app/api/routes/content.py b/app/api/routes/content.py
index 2a1b332..8b86adb 100644
--- a/app/api/routes/content.py
+++ b/app/api/routes/content.py
@@ -154,11 +154,12 @@ async def s_api_v1_content_view(request, content_address: str):
         content_metadata_json = json.loads(f.read())
 
     display_options['metadata'] = content_metadata_json
+    opts['downloadable'] = content_metadata_json.get('downloadable', False)
 
     return response.json({
         **opts,
         'encrypted': content['encrypted_content'].json_format(),
-        'display_options': display_options
+        'display_options': display_options,
     })
     
 
diff --git a/app/core/background/license_service.py b/app/core/background/license_service.py
index f999a47..17098ab 100644
--- a/app/core/background/license_service.py
+++ b/app/core/background/license_service.py
@@ -94,7 +94,7 @@ async def license_index_loop(memory, platform_found: bool, seqno: int) -> [bool,
                 session.commit()
             except BaseException as e:
                 make_log("LicenseIndex", f"Error: {e}" + '\n' + traceback.format_exc(), level="error")
-
+        
         # Проверка NFT на актуальность данных, в том числе уже проверенные
         process_content = session.query(UserContent).filter(
             and_(
diff --git a/app/core/content/utils.py b/app/core/content/utils.py
index 04005de..86d985d 100644
--- a/app/core/content/utils.py
+++ b/app/core/content/utils.py
@@ -51,6 +51,7 @@ async def create_metadata_for_item(
     cover_url: str = None,
     authors: list = None,
     hashtags: list = [],
+    downloadable: bool = False,
 ) -> StoredContent:
     assert title, "No title provided"
     # assert cover_url, "No cover_url provided"
@@ -66,6 +67,7 @@ async def create_metadata_for_item(
             #     'value': 'Unknown'
             # },
         ],
+        'downloadable': downloadable,
     }
     if cover_url:
         item_metadata['image'] = cover_url