Presence - Proof-of-Presence Platform

The platform

Presence is Proof-Of-Presence Platform where community creators issue proof-of-presence NFTs to community members and grow their communities while community members receive NFTs and prove their presence.

Table of Contents

• Project Overview
• Tech Stack
• Getting Started
  • Prerequisites
  • Installation
  • Running the App

Project Overview

Presence combines on-chain and off-chain infrastructure creating a hybrid model that allows:

1. Community Creators to:

• Create communities and manage them
• Create NFTs corresponding to different levels
• Manage users allowed to mint these NFTs
• Create viewable links, polls (off-chain voting) and proposal (on-chain voting) accessible by only specified level NFT holders.
• Create and share mint link and qr.
• Upload images and metadata.json to ipfs
• Vweify Presence of a user

2. Community Members to:

• Explore and Join Communities
• Mint proof-of-presence NFTs
• Vote on proposals and polls
• Access links and documents
• Gain on-chain and off-chain points
• Verify creators

Mobile (App) Version

The app version is more user focused allowing most of the features of user for web version :

• See NFTs
• Mint NFTs
• Verify a solana account's presence
• See links accessible by NFT based on level.
• Vote on polls and proposals.
• Check account info

Tech Stack

• Blockchain: Solana
• Database: Supabase
• Solana Programs: Rust, Anchor
• Storage: IPFS for metadata and media files

Website

• Frontend: Next.js, Tailwind CSS

App

• Frontend: Expo, Typescript

Getting Started

Prerequisites

• Node.js
• npm or yarn
• Solana wallet
• Anchor

Installation

1. Clone the repository

2. Navigate to project folder

3. Install dependencies:

npm install --legacy-peer-deps

or

yarn install

4. .env: Copy .env.example to .env and enter the variables

Running the App

1. On web version, start the development server and pen http://localhost:3000 with your browser to see the DApp :

npm run dev

2. On the app version, first setup to launch the app on either an emulator or connect to an android device using cable. More info in readme of ./presence-app

Use expo's commands to run the app (Ensure you have set up correctly before launching app i.e. setting sdk.dir in android/local.properties etc).

npm run android

For any queries or questions, reach https://github.com/ShivRaiGithub (sshaktirai@gmail.com)