Core Functionalities

• 🎨 NFT Minting with on-chain metadata
• 🗃️ Permanent storage using Arweave blockchain
• ✒️ Immutable article publishing system
• 🔒 ERC-721 compliant ownership management

graph TD
    A[NFT Assets] --> B{Storage Protocol}
    B -->|Persistent| C[Arweave]
    B -->|Cost-Efficient| D[IPFS]
    C --> E((Permanent Storage))
    D --> F((Content Addressing))

# Install core dependencies
npm install ipfs-http-client arweave @bundlr-network/client
npm install arweave @bundlr-network/client

1. IPFS Deployment

npm run ipfs:start  # Start local IPFS node

2. Arweave Deployment

npm run arweave:fund  # Fund Arweave wallet

3. Contract Deployment

npx hardhat ignition deploy ./ignition/modules/NFTModule.js --network localhost

When to use IPFS:

• Temporary storage needs
• Frequent content updates
• Community-driven content

When to use Arweave:

• Permanent archival
• Legal documents
• High-value digital assets