Soulbound

Soulbound Tokens or SBTs are a concept introduced by RadicalxChange. They aim to increase the number of credential providers by implementing Plural Identity. Unlike NFTs, SBTs cannot be bought, sold, or traded.

The main purpose of SBTs is to establish the reliability of information and enable access permissions. For example, SBTs can be used to activate DAOs or provide proof of ownership.

For more information, you can refer to the following links:

- Building a Multi-Dimensional ID (plural id) based on Social Graphs and Soulbound Tokens to Prevent the Threat of 'Collusion' in Quadratic Funding

- Ideas for Social Graph (?) to prevent collusion.