WordPress plugin intelligence profile

Signed Posts

Signed Posts allows authors to sign posts, assuring content integrity. Signature verification proves post-signing alteration hasn't occurred.

WP PlugIndex snapshot

Current directory snapshot

Tested up to WordPress 6.9
Current version0.5
WordPress coverageTested up to WordPress 6.9
Minimum stackWP 6.9 · PHP 8.2
Directory statusactive
Last directory update7 Mar 20267mo ago
Active installationsNewAdoption metric — not a quality score
WordPress.org ratingNo WordPress.org ratings yet
Official packageDirect from WordPress.org

Repository metrics are context, not quality scores. Active installations measure adoption and can strongly reflect a plugin’s age and historical popularity. Ratings, recent updates and “Tested up to” metadata also do not guarantee modern code, error-free operation, security, feature completeness or suitability for a particular site. Why active installs don’t tell the whole story →

WP PlugIndex currently records Signed Posts version 0.5 as active, updated 7mo ago and tested up to WordPress 6.9.

Overview

About this plugin

Signed Posts allows authors to sign posts, assuring content integrity. Signature verification proves post-signing alteration hasn’t occurred.

Features:

  • In-browser verification: The signature verification is done on the client side (in the visitor’s browser).
  • Methods: OpenPGP (ASCII-armored detached signature) and DID (did:key, did:web) using Ed25519 detached JWS (b64=false).
  • Source of trust: For OpenPGP, the author specifies the URL of their public key in their profile. For DID, the author sets their DID (did:key or did:web). For did:web, the plugin fetches https://<host>/.well-known/did.json.
  • Status block: An informative block is automatically added to the end of each signed article, showing the verification status (valid, invalid, or error).
  • Author badge: The author name in posts is enhanced with an icon and KeyID/fingerprint text.

Source Code and Libraries

js

2

0-or-later

com/openpgpjs/openpgpjs

Web Crypto API

* Used to verify Ed25519 signatures for DID.

WordPress.org metadata

Plugin tags

Topics listed for this plugin in the WordPress.org directory.

  • did
  • openpgp
  • security
  • signature
  • verification
Compatibility & maintenance

Compatibility & maintenance

Tested up to WordPress 6.9

Not yet marked as tested with WordPress 7.1. WordPress.org currently lists Tested up to 6.9.

Current WordPress releaseWordPress 7.1
WordPress.org Tested up to6.9
Minimum requirementsWordPress 6.9 · PHP 8.2
Update activity7 Mar 20267mo ago

“Tested up to” is directory metadata supplied by the plugin author. WP PlugIndex does not turn an older declaration into a claim that the plugin is incompatible.

Changes recorded by WP PlugIndex

Recent tracked changes

No tracked version or compatibility changes have been recorded by WP PlugIndex yet.

Tracking & source

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