Hi everyone, after a very intense 3 days of hacking and with the help of our partners @polkastarter and @taikainetwork, we have come to the end of the Polkastarter NFT hackathon powered by Blokness. So without further delay, here are the top three projects.

It's not about the amount of data. It's what you do with it!.

The project aims to evolve and push the adoption of a web 3.0 immersive playground by building Social Hub where people can ideate, create, connect, and monetize their skills with fewer barriers.

🎖️Hafen Network by @serapiondefrikr @JosephDjuanda @al_philcino @hizkiatarmadi. It's a virtual world where we can work, socialize and have a web3 identity. Metaverse utility in real life.

The Blokness API was used to generate metrics and analytics around tarot card collections, which could then be used by the community to find the most popular and most active collections, then it could go into governance to decide which product would actually receive funds.

🎖️Tarot Related by @KiloWattDot and @techmoneymedia. The project is a Tarot Card Marketplace that incentivizes creators with the ability to fund their collections. This can be replicated across many communities that have not migrated to the web3 space.

The experience aims to be the individual's custom ticket for one astrological journey providing motivation through discipline with daily meditations as tasks to unlock personal behavior patterns, learning, and building a social reputation with privacy.

🎖️Hypecube by @vinicius_aeon is a decentralized Augmented Reality app built on NFT digital twin ZK-ID technology as the key to accessing a social network for real-life matchmaking experiences with geolocation.

With TAX_NFT individuals will declare their NFTs on income tax, and that NFT will be verified using Blokness API. If the NFT had any revenue for the period, a Tax NFT (erc1155) is Minted, and once the person buys the NFT to pay the income tax, it will be burned automatically.

🎖️TAX_NFT led by @GomathiT4 calculates taxes for digital assets such as NFTs. It is hard to get capital gains, income from sales, and wage payment reports leading to a big revenue loss for the government.

A DAPP with a stacking protocol where students can delegate capital for their studies, and at the end of the course, 100% of the money returns to the student. The goal is to foment the new web3 economy, being a Play to Help DAPP and ReFi DAPP.

🎖️Calmecac by @AleRaMo8 and @_luisald wants to make education more accessible for certain groups of people and improve the education to all LATAM making sure students don't lose their investments.

A friendly and easy-to-use platform for merchants to create NFTs and issue to the LoveNFTs Marketplace and a Dex NFT exchange (support multi-chain) so that end users can receive, trade, and claim their rewards.

🎖️LoveNFTs by @TAGVN_Labs identified how complicated is for merchants/business owners to issue an NFT collection based on events, customer loyalty programs, or fundraising since they lack the knowledge on how to create an NFT (Artwork, Smart Contract, and its rules).

Users can get a premium subscription to unlock more features in the app or get expetra NFTs to get a lifetime premium subscription and start earning tokens.

🎖️Expetra by @ExpetraOfficial aims to help everyone manage personal finances both in Fiat and Crypto. The ultimate portfolio management application both for web2 and web3 people leveraging the power of both worlds.

Many great projects came out of the @polkastarter x Blokness NFT Hackathon and deserve some recognition. Today we want to highlight and give some of them a special Honorable Mention 🎖️. 🧵

The next steps for Immunify are to build the Healthcare Marketplace where health data can be traded or sold as NFTs, develop a mobile app, and finally integrate laboratory insurance and Pharmacy Services.

Blokness was used on the architecture where the frontend talks to a golang server on the Ethereum blockchain and then persist data into IPFS and also on the frontend where it talks to the smart contracts directly deployed on the Goerli Network and also IPFS.

The goal of decentralizing medical data is also to create some form of economic utility where data can be exchanged or sold to health entities at the patient's request. Identity management will allow patients to choose who has access to their data.

It comes from the collaboration between people in the health sector and those in the technological sector to build a standard for saving Health data using the blockchain and minting NFTs to represent some components of the electronic health record on the Ethereum network.