Why NFTs and QR Work So Well Together

NFTs have risen in popularity over the past few years as another form of creating and sharing art. Its ability to digitize the whole trade finance life cycle has attracted millions of crypto enthusiasts from around the world. Blockchain transactions are secure, efficient, and pose lower risks of fraud and human error. Today, NFTs can be discoverable or accessible from anywhere using QR technology.

In this article, we'll provide a complete overview of everything you need to know about NFTs, including how to create your own, exactly how to mint an NFT, and how to make it discoverable through QR technology. Let's dive in.
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What is an NFT?

An NFT is a digital document that contains a hash stored within a blockchain Ethereum. Its coding is unique and only shows up to the owner who actually has possession of the coding chain. In order to mint an NFT, however, this requires you to create a unique token on a blockchain, which we will share in greater detail in a bit. 

Just like other cryptocurrencies, NFTs are stored in a secure server known as a digital wallet. Its print is secure, precise and helps avoid data counterfeits.  Due to its non-interchangeable nature, NFTs are typically used to protect digital assets from being stolen. 

People often use these tokens to store unique art pieces, digital content, or media files. The NFT essentially acts as the asset’s digital ownership certificate. For this reason, NFTs are essential for artists, music creators, and online influencers to store and sell their art to their community. In other words, NFTs make your digital art feel and work like a physical entity.  . They are transactible, reusable, and fully equipped to be copyrighted.

Additionally, businesses are using NFTs to make their assets safe on the internet. Around $10 to $20 million in NFTs is traded on the blockchain network each week. According to experts, the demand for NFTs is set to increase in the coming years, with more widespread integration of blockchain technology in mainstream markets. 

With this in mind, it’s useful to know how to create an NFT and then create a QR code NFT. 
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Can you create an NFT for free?

Non fungible tokens can be created from the free, standard Ethereum blockchain known as ERC-721. Unlike Ethereum, tokens created in ERC-721 are unique and its data is non-interchangeable.By creating a token, you’ll have an original link to the file. In other words, the NFT will lead the person to the original link and owner. 

With each sale of an NFT, the code is minted with a permanent new location. Thus, it’s great for content copyright and addressing. The NFT technology allows the user real access to the encrypted file with the digital asset. NFT platforms that facilitate its trading are known as NFT Marketplaces. 
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How can you mint an NFT? 

You can create an NFT in minutes by displaying or selling your digital items. In other words, minting an NFT is the process of converting the digital file into a blockchain-based non fungible token.

To mint an NFT, follow these simple steps:

1. Set up a crypto wallet that’s compatible with Ethereum or other blockchains. Some popular wallets are MetaMask, Solana, and Polygon. 
2. Choose the NFT Marketplace where you’d like to mint your NFT. 
3. Follow the marketplace’s guide on how to create the NFT. Common steps generally include clicking the ‘Create’ button, selecting the digital file you want to mint, and then uploading it. 
4. When creating NFTs, you have the option to make a single NFT, a BEP-721, or a collection of NFTs called BEP-1155.
5. To finish minting your NFT, you must pay a specific amount as gas fee from your crypto wallet.

NFTs are now being minted by individuals and organizations alike to protect their digital assets. Individuals can also make money from NFTs by selling or renting them, earning royalties, and staking or flipping them. The issue after creating an NFT is how to share it with others. This is where a QR comes into play.

Can you mint an NFT QR code?

A QR code is a fast and easy way to link to an NFT. Without a QR code, sharing an NFT involves the tedious process of navigating to your digital wallet and fetching the shareable link. This link can then be sent to the recipients; however, in order to access it, they must open a browser, type the link, and go to the digital assets. 

To avoid these multiple steps, a QR code is the ideal solution for this scenario. Here are a few steps involved in adding a QR code to an NFT: 

1. Get an NFT QR Code Generator. Choose a suitable QR generator that’s secure, reliable, and easy to use. 
2. Select the URL Category. Place the NFT in a digital wallet or a hosting platform. Then attach a URL to it that can be shared with others. Secure your NFT link and then visit the QR code generator to specify the URL category. Your NFT content address must be placed in this field.
3. Generate the NFT QR Code. Once you’re finished placing the NFT link address in the QR generator, it’s time to generate your NFT QR code. 
4. Choose a dynamic or static QR code. You can generate either a static or a dynamic QR code for your NFT. With a dynamic QR, you can track scans, update content, and integrate its usage on the internet. 
5. Customize your QR code design. Customizing your QR code is especially helpful when matching the theme to your NFT. The code can always be changed and updated.
6. Run a Scan Test. This step ensures the QR code works correctly, directs to the right content, and shows no issues. 
7. Download the QR Code. Once your scan test is successful, it’s time to download the QR code so you can share it with friends, colleagues, business associates, or other NFT collectors. 

What are the advantages of NFT QR codes?

The main advantage of NFT QR codes is ease and efficiency. You can scan a QR code with your smartphone and it will direct you to the right information in one go.

As the owner of the NFT, all you have to do is create a QR code for your NFT, share the code with your audience, and prompt them to scan the code. 

Apart from this obvious benefit, here are some other advantages to linking a QR code with an NFT:

• Customization. As previously mentioned, you can easily customize a QR code to reflect your NFT’s theme and message. You can personalize your QR code with a logo, background color, or image. 

Want to create a custom code for your NFT?

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• Editing Capabilities. If you wish to change the encoded QR link to another NFT, it’s incredibly easy to do so without any hassle. Since Flowcode’s QR codes are dynamic, this means you can replace the link or content associated with it without creating another one from scratch. This feature saves a lot of time and effort, especially for individuals handling multiple NFTs. 

• Easy to Scan.Since QR codes can be scanned with any smartphone camera in less than a second, this generates a positive user experience and builds a better reputation for the NFT owner.

• Analytics.Using a dynamic QR code allows you to track your QR code’s scanning activity. This means you can view how many people have scanned the code, and exactly where and when they accessed it. This feature is especially helpful when gauging success on promotional campaigns for NFTs. You can then gain insight into your audience and update campaigns accordingly.

• Error Correction. Despite running multiple scan tests and careful checks on your QR, errors are sometimes unavoidable. Having an error correction feature ensures you can recover QR usage in spite of damage or malfunctions. This is very useful for people handling multiple NFTs with regular usage.

What companies use QR Codes for NFTs?

Here are some popular brands at the intersection of creative marketing and NFT QR code technology: 

1. Lamborghini

Lamborghini began using NFT QR codes after launching its Space-Time Memory project in January 2022. The NFT QR code provides you with two elements: a physical and digital piece of artwork. The physical element is the Lamborghini space key made from material that actually went to space. Space keys include a QR code which can be scanned to access a digital version of the art piece in the form of an NFT. 

2. Vogue Singapore

Vogue Singapore began using NFT QR codes in September 2021. In their issue with the theme “New Beginnings”, scanning the QR code on the cover of the magazine led customers to two exclusively digital covers that were available as NFTs.

3. Twitter

In June 2021, Twitter handed out one hundred forty NFT collectible arts to crypto-enthusiasts with seven tokens available in each of the twenty editions. The tokens were minted in an NFT marketplace called Rarible, which gathered 29 million tweets from fans. Separately, Twitter founder Jack Dorsey also sold his first tweet as an NFT for over $2.9 million in 2021.

4. Burger King

Popular fast food chain Burger King also stepped into the NFT metaverse with their September 2021 campaign, Keep It Real Meals. QR codes were placed in over 6 million meal boxes, which unlocked digital collectibles that customers could use to further unlock bonus NFTs. 

The NFT metaverse has gripped the youth of today, with people showing off their art assets and digital media in a way that’s valuable and easily shareable. And QR codes bridge the gap between an individual or company’s NFT and the end-user, making a digital transaction as simple as a physical one in the Earthverse. Not only are they a fast and efficient way to get an NFT in the hands of the recipient, but they’re also incredibly safe and privacy compliant. In the near future, decentralized tokens will become more popular with internet users as their reservations with this new technology will slowly decrease.

Want to learn more about how to create an NFT QR code?

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