Blogspot does support post formats that can be used to give a default template to your posts . You can assign a default posts template to your Blog in settings > Posts and comments section of your blogspot account.
Tag: Post
Remove Blog Title From Post Page Title
To change or remove blog title from post title blogger that shows in the search results and on the tab in browser you need to find the following line in the head section of your blogspot template code
and replace it with the following
The above addition will ensure that your blogspot blog title is shown only on homepage and the post title will be shown in search results without blog title.
Mizuki 