Title: BlockFact Verified Images
Author: BlockFact Technologies
Published: <strong>September 7, 2026</strong>
Last modified: September 7, 2026

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# BlockFact Verified Images

 By [BlockFact Technologies](https://profiles.wordpress.org/knightfoxapps/)

[Download](https://downloads.wordpress.org/plugin/blockfact-verified-images.1.0.1.zip)

 * [Details](https://wordpress.org/plugins/blockfact-verified-images/#description)
 * [Reviews](https://wordpress.org/plugins/blockfact-verified-images/#reviews)
 *  [Installation](https://wordpress.org/plugins/blockfact-verified-images/#installation)
 * [Development](https://wordpress.org/plugins/blockfact-verified-images/#developers)

 [Support](https://wordpress.org/support/plugin/blockfact-verified-images/)

## Description

BlockFact Verified Images lets you use .facti files — blockchain-verified photos—
directly in your WordPress site.

Every .facti file contains a photo with embedded provenance: who took it, when, 
where, and a cryptographic proof registered on the StarkNet blockchain. This plugin
makes those files work natively in WordPress.

**Features:**

 * Upload .facti files to the WordPress Media Library
 * Automatic thumbnail generation for media grid
 * Gutenberg block: “BlockFact Verified Image” with verification badge
 * Verification badge links directly to the blockchain proof
 * REST API endpoint for accessing .facti metadata
 * Works with both StarkNet mainnet and Sepolia testnet

**Built for journalists and newsrooms** who need to prove their photos are authentic.

## Blocks

This plugin provides 1 block.

 *   BlockFact Verified Image

## Installation

 1. Upload the `blockfact` folder to `/wp-content/plugins/`
 2. Activate the plugin through the Plugins menu
 3. Upload .facti files via Media > Add New
 4. Insert verified images using the “BlockFact Verified Image” Gutenberg block

## FAQ

### What is a .facti file?

A .facti file is a blockchain-verified image container created by the BlockFact 
app. It wraps a standard JPEG or PNG with cryptographic metadata proving when, where,
and on what device the photo was taken.

### Do I need a blockchain wallet?

No. The plugin reads the verification data from the .facti file and links to the
public blockchain proof. No wallet or crypto knowledge needed.

### Is it free?

Yes. The plugin is free and open source.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“BlockFact Verified Images” is open source software. The following people have contributed
to this plugin.

Contributors

 *   [ BlockFact Technologies ](https://profiles.wordpress.org/knightfoxapps/)

[Translate “BlockFact Verified Images” into your language.](https://translate.wordpress.org/projects/wp-plugins/blockfact-verified-images)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/blockfact-verified-images/),
check out the [SVN repository](https://plugins.svn.wordpress.org/blockfact-verified-images/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/blockfact-verified-images/)
by [RSS](https://plugins.trac.wordpress.org/log/blockfact-verified-images/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 1.0.1

 * Hardening: sanitize and cast all request IDs (REST metadata route and image serve
   handler) with absint()
 * Added REST argument validation and sanitization callbacks
 * Internationalization: load text domain and make user-facing strings translatable
 * readme “Tested up to” updated

#### 1.0.0

 * Initial release
 * .facti MIME type registration
 * Media Library support with thumbnail generation
 * Gutenberg block with server-side rendering
 * Verification badge with blockchain link
 * REST API for metadata access

## Meta

 *  Version **1.0.1**
 *  Last updated **2 days ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 6.0 or higher **
 *  Tested up to **7.1**
 *  PHP version ** 8.0 or higher **
 * Tags
 * [blockchain](https://wordpress.org/plugins/tags/blockchain/)[content provenance](https://wordpress.org/plugins/tags/content-provenance/)
   [journalism](https://wordpress.org/plugins/tags/journalism/)
 *  [Advanced View](https://wordpress.org/plugins/blockfact-verified-images/advanced/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/blockfact-verified-images/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/blockfact-verified-images/reviews/)

## Contributors

 *   [ BlockFact Technologies ](https://profiles.wordpress.org/knightfoxapps/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/blockfact-verified-images/)