Title: ContentTrace Author: Md Saddam Hossain Shakil Published: 2026 年 2 月 15 日 Last modified: 2026 年 2 月 15 日 --- 搜尋外掛 ![](https://ps.w.org/contenttrace/assets/banner-772x250.png?rev=3462994) ![](https://ps.w.org/contenttrace/assets/icon.svg?rev=3461886) # ContentTrace 由 [Md Saddam Hossain Shakil](https://profiles.wordpress.org/shakilsaddamwp/) 開發 [下載](https://downloads.wordpress.org/plugin/contenttrace.1.0.1.zip) * [詳細資料](https://tw.wordpress.org/plugins/contenttrace/#description) * [使用者評論](https://tw.wordpress.org/plugins/contenttrace/#reviews) * [安裝方式](https://tw.wordpress.org/plugins/contenttrace/#installation) * [開發資訊](https://tw.wordpress.org/plugins/contenttrace/#developers) [技術支援](https://wordpress.org/support/plugin/contenttrace/) ## 外掛說明 #### External Services This plugin relies on external services for features that require server-side processing which cannot be performed locally within WordPress. **ContentTrace API (api.contenttrace.app)** * Purpose: Web scanning, similarity analysis, and takedown report generation. * Why external: These features require large-scale web crawling, CPU-intensive content comparison algorithms, and structured legal document generation that cannot run within a WordPress installation. * Data sent: Your site domain (for identification), post content excerpts (for similarity comparison), and URLs (for analysis). Content is processed in memory and immediately discarded. * Privacy Policy: [https://contenttrace.app/privacy.html](https://contenttrace.app/privacy.html) * Terms of Service: [https://contenttrace.app/terms.html](https://contenttrace.app/terms.html) **Archive.org Wayback Machine (web.archive.org)** * Purpose: Creating timestamped snapshots of your published posts as proof of original authorship. * Why external: Archive.org provides independently verifiable, timestamped archives that serve as legal evidence of publication date. This cannot be replicated locally. * Data sent: The public URL of your post. * Terms of Use: [https://archive.org/about/terms.php](https://archive.org/about/terms.php) **Google Search (via browser)** * Purpose: One-click manual search for your content fingerprints or titles. * Data sent: Opens a search in the user’s own browser. No server-side requests are made by the plugin. #### About ContentTrace ContentTrace helps WordPress content creators protect their work from theft by embedding invisible tracking tokens and providing tools to detect unauthorized copies. All plugin features are fully functional for all users. The external API service may apply usage limits based on your service tier. #### Core Features * **Invisible Token Injection** – Unique fingerprints embedded in every post * **Token Dashboard** – View all protected posts and their tokens * **Quick Google Search** – One-click search to find potential copies * **Archive.org Integration** – Create timestamped proof of publication * **Smart Compare (URL & Text)** – Compare your content with suspected copies * **Takedown Notice Generator** – DMCA/EU/International notices via API * **CSV Export** – Export all tokens for backup * **Category Exclusion** – Skip token injection for specific categories * **Token Styling Options** – Customize how visible tokens appear * **RSS Feed Protection** – Add tokens to feed content * **Contact Information Storage** – Pre-fill takedown notice details #### How It Works 1. **Protect** – ContentTrace adds unique invisible tokens to your posts 2. **Detect** – Use manual search or API scanning to find copies 3. **Prove** – Archive.org snapshots prove you published first 4. **Act** – Generate takedown notices to remove stolen content #### Privacy * Tokens are stored locally in your WordPress database * Content sent for analysis is processed and immediately discarded * No personal data is stored on external servers beyond basic usage tracking * Archive.org submissions use the public Wayback Machine service ## 螢幕擷圖 * [[ * Token Dashboard — overview of all protected posts with fingerprint tokens * [[ * Scan All Posts — automated scan results showing content theft detection * [[ * Smart Compare — side-by-side URL or text similarity analysis * [[ * Takedown Notice — generate DMCA takedown notice with evidence * [[ * EU Takedown Report — generate EU Copyright Directive notice * [[ * Settings — service connection status and configuration options ## 安裝方式 1. Upload the plugin files to `/wp-content/plugins/contenttrace/` 2. Activate the plugin through the ‘Plugins’ screen in WordPress 3. Go to ContentTrace > Settings to configure options 4. Tokens are automatically added to new published posts ## 常見問題集 ### Do I need an API key? No. The plugin identifies your site by domain and tracks usage automatically. No license key or manual activation is required. ### What happens if I reach a usage limit? The API will return a message indicating the limit has been reached for the current period. You can wait for the limit to reset or visit contenttrace.app for higher- limit plans. ### Are my posts stored on your servers? No. Content sent for similarity analysis is processed in memory and immediately discarded. Only metadata (URLs, similarity scores) is retained for your dashboard. ### Can scrapers remove the tokens? Visible tokens are harder to remove. Hidden tokens may be stripped by smart scrapers, which is why ContentTrace uses dual detection (tokens + content matching). ### Does this work with custom post types? Currently, ContentTrace works with posts and pages. Support for custom post types is planned. ## 使用者評論 ![](https://secure.gravatar.com/avatar/847d46569f92d0badc6a410dc9b475f3d2bb1bd01a41647c9f10ab888985bfdf? s=60&d=retro&r=g) ### 󠀁[Works like a charm!](https://wordpress.org/support/topic/works-like-a-charm-2445/)󠁿 [flippyflink](https://profiles.wordpress.org/flippyflink/) 2026 年 2 月 16 日 1 則留言 I installed the plugin with ease. Next, next, finish. And it works like a charm! 🙂 [ 閱讀全部 1 則使用者評論 ](https://wordpress.org/support/plugin/contenttrace/reviews/) ## 參與者及開發者 以下人員參與了開源軟體〈ContentTrace〉的開發相關工作。 參與者 * [ Md Saddam Hossain Shakil ](https://profiles.wordpress.org/shakilsaddamwp/) [將〈ContentTrace〉外掛本地化為台灣繁體中文版](https://translate.wordpress.org/projects/wp-plugins/contenttrace) ### 對開發相關資訊感興趣？ 任何人均可[瀏覽程式碼](https://plugins.trac.wordpress.org/browser/contenttrace/)、 查看 [SVN 存放庫](https://plugins.svn.wordpress.org/contenttrace/)，或透過 [RSS](https://plugins.trac.wordpress.org/log/contenttrace/?limit=100&mode=stop_on_copy&format=rss) 訂閱[開發記錄](https://plugins.trac.wordpress.org/log/contenttrace/)。 ## 變更記錄 #### 1.0.1 * Improved scan accuracy and plan limit handling * Enhanced user interface with clearer usage information #### 1.0.0 * Initial release ## 中繼資料 * 版本 **1.0.1** * 最後更新 **3 個月前** * 啟用安裝數 **少於 10 次** * WordPress 版本需求 ** 5.0 或更新版本 ** * 已測試相容的 WordPress 版本 **6.9.4** * PHP 版本需求 ** 7.4 或更新版本 ** * 語言 * [English (US)](https://wordpress.org/plugins/contenttrace/) * 標籤: * [content-protection](https://tw.wordpress.org/plugins/tags/content-protection/) [copyright](https://tw.wordpress.org/plugins/tags/copyright/)[DMCA](https://tw.wordpress.org/plugins/tags/dmca/) [duplicate content](https://tw.wordpress.org/plugins/tags/duplicate-content/) [plagiarism](https://tw.wordpress.org/plugins/tags/plagiarism/) * [進階檢視](https://tw.wordpress.org/plugins/contenttrace/advanced/) ## 評分 5 星，滿分為 5 星 * [ 1 個 5 星使用者評論 ](https://wordpress.org/support/plugin/contenttrace/reviews/?filter=5) * [ 0 個 4 星使用者評論 ](https://wordpress.org/support/plugin/contenttrace/reviews/?filter=4) * [ 0 個 3 星使用者評論 ](https://wordpress.org/support/plugin/contenttrace/reviews/?filter=3) * [ 0 個 2 星使用者評論 ](https://wordpress.org/support/plugin/contenttrace/reviews/?filter=2) * [ 0 個 1 星使用者評論 ](https://wordpress.org/support/plugin/contenttrace/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/contenttrace/reviews/#new-post) [查看全部使用者評論](https://wordpress.org/support/plugin/contenttrace/reviews/) ## 參與者 * [ Md Saddam Hossain Shakil ](https://profiles.wordpress.org/shakilsaddamwp/) ## 技術支援 使用者可在技術支援論壇提出意見反應或使用問題。 [檢視技術支援論壇](https://wordpress.org/support/plugin/contenttrace/) ## 贊助 想要支援這個外掛的發展嗎？ [ 贊助這個外掛 ](https://contenttrace.app)