Polkadot Creative Identity

This repository contains the Web3 Foundation grant implementation for Cross-Chain Bridge & Soulbound Tokens.

Project Overview

We propose developing a cross-chain identity system using Polkadot's interoperability features and soulbound tokens to create a unified creative identity across all blockchain ecosystems. This module will enable creators to maintain a persistent, non-transferable identity that represents their creative journey, achievements, and collaborations, while facilitating seamless asset and data transfer between different blockchain networks.

Features

• Soulbound Tokens: Non-transferable tokens representing creative identity
• Cross-Chain Bridge: Transfer assets and identity between blockchains
• Identity Verification: Proof of creative work ownership and skills
• Polkadot Integration: Native Substrate pallets and Polkadot JS integration
• Multi-Chain Compatibility: Works with NEAR, Solana, and Filecoin ecosystems

Getting Started

Prerequisites

• Rust and Cargo
• Node.js and npm
• Polkadot CLI
• Substrate development environment

Installation

# Install CLI tools
./scripts/install-cli-tools.sh

# Build the project
./build-polkadot-grant.sh

Building

# Build Polkadot client
cd src/polkadot-client
cargo build --lib

Testing

# Run unit tests
cargo test

# Run integration tests with Polkadot node
./scripts/test-polkadot.sh

Directory Structure

├── src/
│   ├── polkadot-client/       # Polkadot client and pallets
│   └── rust-client/           # Core Rust library (shared dependency)
├── test-website/              # Browser-based frontend
├── scripts/                   # Utility scripts
├── build-polkadot-grant.sh    # Build script
└── README.md                 # This file

License

This project is licensed under the MIT License - see the LICENSE file for details.

Contact

• Website: https://compiling-org.netlify.app
• GitHub: https://github.com/compiling-org
• Email: kapil.bambardekar@gmail.com, vdmo@gmail.com