The Creation of SoulFire: Proof-of-Purpose Protocol

Fable Of The Dragon Tyrant
5 min readDec 14, 2022

An introduction to the upcoming platform built by The Fable Of The Dragon Tyrant community

It begins with a famous line from Nick Bostrom’s Fable Of The Tyrant Dragon that goes like this:

Today we are like children again. The future lies open before us. We shall go into this future and try to do better than we have done in the past. We have time now — time to get things right, time to grow up, time to learn from our mistakes, time for the slow process of building a better world…

Now imagine a future world where time is expanded for us, where we live longer and happier, and our trivial problems are less frequent. What will we do with all this “found time”? What is the point, anyways?

Vitalik’s Blog Post on January 26th, 2022

There has been a concept floating around Web 3 for months now: ‘SOULBOUND’

Soulbound NFTs are like Traditional NFTs with one simple twist: they can’t be traded, sold or transferred. Whoever mints them has them forever. This is a lot different than commercial NFTs and offers serious applications for the future. Here’s Vitalik’s original blog post that started the fire:

“But what if we want to create NFTs that are not just about who has the most money, and that actually try to signal something else?” — Vitalik Buterin, in his ‘Soulbound’ blog post

Shortly after Vitalik surfaced this incredible concept, the media started covering it:

Given the immense potential for this blockchain innovation, VB has often remarked about using it where it makes sense:

First, what are POAPs?

POAPs are mentioned first in VB’s ‘Soulbound’ writings. It is because one of the most obvious use cases for Soulbound NFTs would be an evolution to the Proof Of Attendance Protocol (POAP).

POAPS are defined as digital badges given to nomads as a way to prove their attendance at any event. They are a really cool way to show you were at the right place, at the right time and are making their way to the mainstream quickly:

To quote Vitalik Buterin:

POAP is an excellent example of an NFT that works better if it could be soulbound. If someone is looking at your POAP, they are not interested in whether or not you paid someone who attended some event. They are interested in whether or not you personally attended that event.

This excerpt from Vitalik is the first principle behind the Proof of Purpose Protocol.

Designing the Proof Of Purpose Protocol (PPP)

The Dragon Tyrant project has proven itself as a group of Web 3 enthusiasts who are on a mission to raise awareness for longevity, perspective & anti-aging research. With PPP, the mission grows much larger.

Through self ran initiatives like the ‘Fable Dragons’ NFT mint, the project is supporting world changing leaders like SENS Research. (Half the mint is hard coded to SENS Donation Wallet)

These 750 Fable Dragon NFTs were promised future utility that was redacted, until now.

Introducing: SoulFire by Tyrant

Concept Design for SoulFire Platform

The SoulFire — Proof of Purpose Protocol (PPP) concept is simple. Various organizations, like SENS Research, create Soulbound NFTs that represent their mission and cause.

Every Soulbound NFT has three parts:

  1. The Cause (many orgs can share a cause, ex: Science Research)
  2. The Organization (ex: SENS)
  3. The Artwork that represents the two

Web3 users who feel connected to a mission (purpose) are able to mint the Soulbound NFTs which are then seared into their wallet for the rest of time. In this moment, they bridge their web2 identity on-chain to important causes like:

  • World Peace
  • Human Rights
  • Social Freedoms
  • Scientific Developments
  • Humanity Support
  • Globalization & Development

Our platform, SoulFire, encourages the world to browse causes, organizations and artwork to discover Soulbound NFTs that represent them best. Users can then show the world which movements are part of their identity through a wallet-connect profile view.

Sample SoulFire Profile — Connects to Wallet, View by Art or Org

The ultimate vision is for SoulFire users to:

  • Link to their Soul Fire profile page from places like Twitter so their causes are showcased on-chain
  • Connect with others who share the same purpose via a token-gated community system

Benefits for Tyrant Community & Fable Dragon holders

The mission of SoulFire is to help raise funds for the world’s causes by leveraging brand new blockchain technology.

When a charity chooses to issue a Soulbound NFT, they are able to set a fee of how much they want to charge. This purchase is forever and comes with unique art.

The sale fee follows the following breakdown to contribute back to the Tyrant ecosystem:

Fee split subject to change in development

This program will not only change how humans express themselves, it has potential to change everything that makes up identity; everything that verifies who you are to the world.

With the SoulFire & the Proof of Purpose Protocol technology, the possibilities are endless.

For more information about our the SoulFire platform, our community, SENS Research or anything else, please connect on our Twitter or in our Telegram group.

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Fable Of The Dragon Tyrant

Technology in the fight against aging; a story tattooed on the soul of Vitalik Buterin and is wildly enjoyed by all of crypto fans worldwide.