WhoKnew Shield - Copyright Notice ================================== Copyright (c) 2026 WhoKnew™ TRADEMARKS ---------- "WhoKnew" and "WhoKnew Shield" are trademarks of WhoKnew. The WhoKnew™ name, brand, and logo are protected by trademark law. Unauthorized use of the WhoKnew™ trademark is prohibited. OPEN SOURCE LICENSE ------------------- This WordPress plugin is distributed under the GNU General Public License v3.0 or later (GPL-3.0-or-later) as required for distribution on WordPress.org. See LICENSE.txt or https://www.gnu.org/licenses/gpl-3.0.html for full license terms. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. TRADEMARK RESTRICTIONS ---------------------- While the plugin code is fully GPL-licensed, the following remain protected by trademark and copyright law: 1. WhoKnew™ brand name and trademarks 2. Documentation and marketing materials PERMITTED USE ------------- You may: - Use this plugin on unlimited WordPress sites - Modify the code for your own use - Redistribute the plugin under the GPL-3.0-or-later license You may NOT: - Use the WhoKnew™ trademark without permission - Claim authorship of the original work without attribution ATTRIBUTION ----------- If you fork or modify this plugin, you must: 1. Maintain this copyright notice 2. Change the plugin name to avoid trademark confusion 3. Clearly indicate it is a derivative work 4. Comply with GPL-3.0-or-later license terms For questions about licensing or trademark use, contact: https://whoknew.io --- WhoKnew™ 2026