The internet is increasingly a confusing place. A recent report from the generative voice platform Resemble AI indicates that scammers managed to pilfer $347.2 million using deepfake technology in just the second quarter of 2025. Online, you can find manipulated videos featuring politicians, CEOs, and celebrities like Brad Pitt and Tom Hanks, all seemingly endorsing fake cryptocurrency investments, making heartfelt pleas, or trying to set up targeted wire transfers. As platforms like OpenAI’s Sora 2 continue to advance, our feeds are cluttered with AI-generated content that looks disturbingly real. So, what can we do about this? If you ask folks in the cryptocurrency community, the answer is to invest even more crypto into the situation.
Sam Altman is looking to address online identity verification through his contentious crypto initiative called World. This project uses a spherical device that scans people’s irises, generating a unique encrypted digital code to authenticate users online. Previously known as World Coin, this initiative asserts that users’ biometric data is encrypted and stored only on their personal devices. Still, it has sparked privacy concerns from governments and worried citizens globally.
There’s some competition heating up in this sphere. Cryptocurrency wallet company Ledger recently unveiled its new Nano Gen5 model, but it’s not being marketed as a typical hardware wallet anymore. They’ve redefined it as a “signer,” focusing on the identity verification services it offers.
“The old terminology led users to believe they were just storing cryptocurrencies,” said Ledger content writer Ola Karejei in an article. “The term ‘signer’ really emphasizes the device’s main function: it’s a cryptographic ‘proof of you’ that gives the green light for every action and helps you control your digital space securely.”
The new Nano “signer” utilizes a customer’s private key—basically, a string of letters and numbers giving them access to a certain blockchain—to create a cryptographic signature that can authorize crypto asset transfers. This approach serves as a way to ensure that anyone’s online actions are conducted by a human without actually revealing their identity.
While Ledger is capitalizing on the increasing discussion around cryptocurrencies and identity verification, Kalejay mentioned that the rebranding aims to clear up common misconceptions regarding the initial purpose of their wallets.
There’s a growing consensus that managing a 24-word recovery phrase is unwieldy and mostly something only the tech-savvy can handle. This view has made true digital ownership seem complicated and exclusive.
Today’s reality is quite different from the early Bitcoin days. Ledger now offers an advanced backup solution and a more seamless onboarding experience, making digital ownership more accessible, even for newcomers to the decentralized realm.
These misconceptions hinder the widespread adoption of self-custody rights. In truth, crypto assets exist on a blockchain, and the signers protect those who control these assets. By generating and safeguarding the private key within a certified secure chip, signers provide robust security against online threats.
Some of this new language might just be a slight shift in Ledger’s marketing strategy, aimed at attracting a broader audience beyond just cryptocurrency enthusiasts. There’s even a hint that the Nano Gen5 could eventually be used more generally as a form of online identification. Nevertheless, the device does come with features to enhance functionality.
The latest $179 Nano Gen5, rebranded from its previous title, comes with a software app now called Ledger Wallet. Its touchscreen is designed to display transactions in simple language, allowing users to easily confirm actions and steer clear of fraud, AI bots, or phishing schemes. Ledger has also teamed up with decentralized exchange aggregator 1inch for direct connectivity in cryptocurrency swaps.
In a notable collaboration, Ledger enlisted the iconic designer Susan Kare—known for designing the original Macintosh icon in 1982—to create a set of collectible badges for the new Nano Gen5. This move aims to enhance the product’s appeal; after all, who better to hire than one of the most impactful Mac designers in history?
