On-chain, non-transferrable badges for rewarding GitHub contributions.

Solidity smart contracts, deployment and test scripts for Soulbound token (SBT)

Smart Contracts for Soul Bound Identities

A ERC1155-based SBT (soulbound token) implementation by WTF Academy

Privacy Protected On-chain Identity Based on Zero Knowledge Proof

Decentralized, digital business cards to help people connect easier while attending web3 conferences and events. The end goal is to create a reputation ecosystem that can potentially replace web2 platforms like LinkedIn.

The DeSoc of Professionals

Moralis x Filecoin Hackathon Project

Registry of non-transferable token contracts and issuers.

Modern and exotic solidity smart contract library for wide use cases.

GoshuinSoul: your Soul-bound Goshuin digital passport. Secure and immortalise your shrine and temple visits with Polygon ID and support local communities!

Implementation example of a soulbound token in Solidity for a driving license. Implements EIP 5192 and EIP 5484.

Smart contracts architecture with decentralized oracles, ECDSA and soulbounds.

Non-transferrable ERC1155 Token standard for accomplishments, certifications, and proof of completion

Shopping app with a Custom ERC20 token and Soul Bound ERC1155 NFTs badge to Reward it users for completing tasks.

NFT & Soulbounds Platform for Web3Makeovers

an implementation of a use case of soulbound-tokens

Soulbound tokens (SBTs), or soulbound NFTs, are non-fungible tokens that cannot be transferred to another wallet after they are issued.

Hybrid Permission-based NFT customized for creative works on EVM

IdentityBound Token is a Hardhat-based Solidity smart contract that implements non-transferable tokens representing a unique identity, allowing for the creation, deletion, and updating of identity tokens.