ISLAMABAD, July 17 — The digital asset known as the non-fungible token, or NFT, has travelled a remarkable arc from a niche experiment to a multibillion-dollar market and then into a steep decline that has left most collections worthless. For patients and families navigating serious illness, this may seem far removed from daily concerns, but the story of NFTs offers a clear lesson about the gap between technological promise and real-world value. A non-fungible token is a unique digital identifier recorded on a blockchain.
Unlike cryptocurrencies such as Bitcoin, NFTs cannot be copied, substituted, or subdivided. They are used to certify ownership and authenticity of digital files — artworks, photos, videos, audio.
Ownership can be transferred, which allows trading. The first known NFT, called Quantum, was created by Kevin McCoy and Anil Dash in May 2014. It consisted of a video clip by McCoy’s wife Jennifer, registered on the Namecoin blockchain and sold for $4.
That modest beginning gave little hint of what was to come.
The boom and the bust
Initially pitched in 2017 as a new investment class, NFT trading surged from $82 million in 2020 to $17 billion in 2021. Some observers compared the market to an economic bubble or a Ponzi scheme. The encouraging part for proponents was the idea that NFTs provide public proof of ownership on a blockchain.
But the market collapsed in 2022. By May of that year, sales were down over 90% from 2021.
By September 2023, over 95% of NFT collections had zero monetary value. Patients should understand that early findings suggest a pattern familiar to anyone who has watched speculative markets: rapid enthusiasm followed by a sharp correction.
Legal rights and real limits
Here is where the story becomes especially important for consumers. Ownership on the blockchain has no inherent legal meaning and does not guarantee copyright or intellectual property rights. NFTs do not restrict sharing or copying of associated digital files.
A person can buy an NFT of a digital artwork, but that does not give them the legal right to stop others from viewing or copying that same image. Some NFT projects have addressed this differently.
Bored Apes assign intellectual property rights to owners. CryptoPunks initially prohibited commercial use but later allowed it after acquisition by the parent company. These variations show that the legal landscape remains uncertain.
Criticism and caution
NFTs have been criticized for the energy costs and carbon footprints of some blockchains, as well as for art scams. The technology itself is not inherently harmful, but early findings suggest that buyers should approach with the same caution they would apply to any unregulated investment. For patients and families dealing with the stress of a cancer diagnosis, the NFT story is a reminder that not every new technology delivers what it promises.
Talk to your doctor before making any significant financial decision that could affect your treatment plan or emotional wellbeing. The encouraging part is that the technology continues to evolve, and lessons from this episode may lead to more transparent and useful applications in the future.
