This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

STAMPD.IO – Blockchain Stamping

Description

This plugin allows you to stamp the contents of your posts to the blockchain. Protect the authenticity of your original work by timestamping the unique identifier (SHA256 hash) of each posts’s content.

Using this plugin you can stamp your posts and add a custom signature with the resulting hash and transaction ID.

Learn more about it and how it works: https://stampd.io/#/about

It requires that you have an account in stampd.io. Visit this URL to register: https://stampd.io/#/register

Screenshots

  • Stampd.io plugin settings
  • Stampd.io blockchain stamping metabox displays the current sha256 hash of the content after every save
  • After a post has been stamped, changes will invalidate the stamping. In this case the post needs to be stamped again or returned to the previous revision
  • Custom signature displayed below each stamped post

FAQ-e

Read our FAQ here: https://stampd.io/#/faq

Reviews

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Contributors & Developers

“STAMPD.IO – Blockchain Stamping” is open source software. The following people have contributed to this plugin.

Contributors

Changelog

Initial submission

Updated for use with Guttenberg blocks

Minor JS fix

Updates to UI

Post content fix

Minor corrections for WP 6