rdndev

WordPress ‘Easy Copyright’ plugin is used to add copyright to your site using shortcode via admin-panel.
You can add, edit, delete copyrights in <code>Easy Copyright</code> wordpress submenu.
In order to add copyright you need to press <code>Add New Copyright</code> button in the specified menu and fill required fields.
<h3>Tabs</h3>
When you add copyright, you can see two tabs.
<ul>
<li>Information</li>
<li>Item Order</li>
</ul>
Information Tab — Information about copyright (Copyright Name, Start Year, etc.)
Item Order — Copyright component display order (E.g. [copyright_name] [start_year] — [end_year] … )
Note: You can add additional text in item order tab.
<h3>How to use?</h3>
When you save copyright, shortcode displays.
You can use shortcode in wordpress editors or in php code.
In WordPress Editors: 
 <code>[easy-copyright id='COPYRIGHT_ID_HERE']</code> 
In PHP Code: 
 <code>do_shortcode( "[easy-copyright id='COPYRIGHT_ID_HERE']" );</code>

Easy Copyright

WordPress plugin that allows you to add copyrights to the site using shortcodes

David Gewirtz

adiant

This plugin provides the <code>[iagc]</code> shortcode, which can be inserted on a WordPress Page or Post to display the official Copyright notice, a C with a circle around it (“©”) required legally in many countries to protect (“copyright”) many forms of intellectual property.
The <code>[iagy]</code> shortcode displays the current year. To display the Copyright symbol followed by the current year, use the <code>[iagcy]</code> shortcode.
Although not required in a Copyright notice, the <code>[iagm]</code> shortcode displays the name of the current month and the <code>[iagd]</code> shortcode displays the current day of the month.
Note that the day, month and year are truly Current, accurate to the moment the Page or Post is displayed, based on the Timezone set in WordPress General Settings.
To provide compatibility with previous Versions of this plugin, the <code>[c]</code>, <code>[y]</code>, <code>[cy]</code>, <code>[m]</code> and <code>[d]</code> shortcodes will still work, but one or more of them will be disabled if any other activated plugin or theme defines the same shortcode, so as not to interfere with that other plugin or theme.
<a href="https://installactivatego.com/copyright-shortcodes/" title="InstallActivateGo.com Copyright Current Date Shortcodes" rel="nofollow ugc">Click here</a> for examples of the shortcodes and an explanation of their use to create valid U.S.A. Copyright Notices.

InstallActivateGo Copyright Current Date Shortcodes

Provides Shortcodes to display the Copyright symbol and Current Year, Month and Day.

Easy Copyright vs InstallActivateGo Copyright Current Date Shortcodes