text pre-filtering

app/api/routes/_blockchain.py

@@ -83,7 +83,7 @@ async def s_api_v1_blockchain_send_new_content_message(request):
             image_content = None
 
 
-        content_title = f"{', '.join(request.json['authors'])} - {request.json['title']}" if request.json['authors'] else request.json['title']
+        content_title = f"{', '.join(request.json['authors'])} – {request.json['title']}" if request.json['authors'] else request.json['title']
 
         metadata_content = await create_metadata_for_item(
             request.ctx.db_session,