Table of content

1. Project Description
2. Stack Requirenments/ Technologies
3. Dapp Architecture

Project Description

NFTivault is an NFT marketplace for creators to mint and sell their video contents in form of an NFT. Our platform enables creators to list their NFTs in exchange for a royalty fee that will be specified or inputed by the creator.

Buyers can purchase these NFTs in exchnage with the Harmony Native token(ONE) or with our custom token V3T.

Dapp features or Hack challange

Our dapp include the following features;

1. Ethereum naming service integration - ENS service

2. NFT minting -NFTport API

3. NFT marketplace enabling creators to list NFTs and buyers to purchase NFT

4. Staking pool, each user can stake ONE or V3T on our platform within a staking period and the rewards from this period can be used to purchase NFT from Collection listed on our platform. A governace system is used to determined the choice of nft.

Dapp architecture

Hackathon challanges implementation

ENS service

The Ethereum Name Service (ENS) is a distributed, open, and extensible naming system based on the Ethereum blockchain.

We were able to integrate ENS into in our dapp using the Ethers js library to resolve ENS names and avaters.

           const connectAccount=async()=>{
       
                try{
           
                     const provider = new ethers.providers.Web3Provider(window.ethereum)

          
                     await provider.send("eth_requestAccounts", []);
                    
                     const newsigner = provider.getSigner()
                    
                   
                     const account= await newsigner .getAddress()
                     const resolvedENSname= await provider?.lookupAddress(account);
                     const resolvedENSAvater= await provider?.getAvatar(resolvedENSname ) 
                     setENSName(resolvedENSname)
                     setENSAvater(resolvedENSAvater)
                     setAccount( account)
        
   

                   }catch(error){
                     if(error.code === 4001) {
                      
                      } else {
                        console.error(error);
                     }
                 }
             }

NFT gated access -NFTport API

       

	      const minRegtNft=async()=>{
		toast("Minting NFT")
		  const options = {
		  method: 'POST',
		  headers: {
	                accept: 'application/json',
	                'content-type': 'application/json',
		      Authorization: '5ac96cad-d645-41cc-880f-1e85c554dd4a'
		   },
		  body: JSON.stringify({
	                       chain: 'goerli',
			contract_address: '0xbb01D6DA9D221609D102f413e5A444888798075c',
			metadata_uri: avater? avater :"https://i.redd.it/4iyd1x1xha681.jpg",
			mint_to_address:  account
		  })
		};
		
		fetch('https://api.nftport.xyz/v0/mints/customizable', options)
		  .then(response => response.json())
		  .then(response => {
			toast("NFT minted")
			  setAccess(true)
			  console.log(response)
	
		  })
		  .catch(err => console.error(err));


		  
	
	  }