blockchain

Forget Passwords, XRP is Building Your Biometric Metaverse ID Now

Forget Passwords, XRP is Building Your Biometric Metaverse ID Now

• Callout

Are you tired of remembering endless passwords? I am. We’re suffocating in an avalanche of usernames, security questions and two-factor authentication codes. It's not just inconvenient; it's insecure. What if I told you then that the future of digital identity is already here? It’s being built right now as we...

XRP & DNA: Blockchain Secures Your Genetic Identity!

XRP & DNA: Blockchain Secures Your Genetic Identity!

• Writer's Block

The world of blockchain technology is ever-changing, discovering new and creative uses across different industries. Here at Calloutcoin.com, we’re always looking to keep you up-to-date with the bleeding edge technologies and innovations that are transforming this space. Today, we explore what can happen when blockchain meets genomics. Come along with...

XRP Ledger Pioneers Genomic Identity Verification with DNA Protocol

XRP Ledger Pioneers Genomic Identity Verification with DNA Protocol

• Digital ID

XRP Ledger taking its tech to the genomics space Enabling trusted data sharing & ownership. Today, it’s serving up a more secure and innovative approach to identity verification. DNA Protocol uses the unique technical benefits of the XRP Ledger to create a Genomic Hash Mesh. Our system then converts these...

June 2025's Altcoins: Metaverse's Hidden Gems Revealed

June 2025's Altcoins: Metaverse's Hidden Gems Revealed

• Callout

Forget Bitcoin maximalism, folks. This is the real revolution—not just storing our wealth with digital gold, but creating the future on the blockchain. And that future? It's the metaverse. We’re discussing digital identity, verifiable ownership, and worlds created by us instead of a centralized company. You really believe that Facebook...

CryptoPunk #9723 Sells for 128.15 ETH, Marking Significant NFT Transaction

CryptoPunk #9723 Sells for 128.15 ETH, Marking Significant NFT Transaction

• NFT Standards

The NFT art market just had a big $1.75 million dollar transaction with the sale of CryptoPunk #9723 for 128.15 ETH. In the grand scheme of things, this sale happened nearly 13 hours ago. It shines a light on how within the digital collectibles space, interest and valuations remain hot....

5 Altcoins Set to Explode by June 2025: Your Crypto Roadmap

5 Altcoins Set to Explode by June 2025: Your Crypto Roadmap

• Writer's Block

The crypto ecosystem is dynamic and changing, with new opportunities and challenges being introduced every day. Remaining on top means knowing the tech behind it, but being first to recognize which altcoins might be a star. Calloutcoin.com is dedicated to providing in-depth analysis on NFT standards, metaverse technologies, digital identity...

NFTs Are Dead? These 3 Sales Prove You Wrong (And Why)

NFTs Are Dead? These 3 Sales Prove You Wrong (And Why)

• Callout

The world wide web has been shouting “NFTs are dead!” louder than your old dial-up modem since at least last summer. Media’s mainstream predictably stacked upon and to be honest, much of the initial buzz was full of shit hype destined to flame out. Let me tell you a secret:...

Top 3 NFTs Dominate Sales: CryptoPunks Still Reign Supreme!

Top 3 NFTs Dominate Sales: CryptoPunks Still Reign Supreme!

• Writer's Block

The world of NFT’s is a fast-moving, constantly changing landscape where a few collections are constantly raking in millions. Calloutcoin.com is here to break down the factors driving the high sales value of leading NFT projects like CryptoPunks and Foreshadow, while offering insights into identifying potentially valuable NFTs.The Enduring Appeal...

Beyond the Hype: These NFTs Signal a Metaverse Identity Shift

Beyond the Hype: These NFTs Signal a Metaverse Identity Shift

• Callout

Crumble the JPEG casino Forget the Bored Apes punching above their weight class in the JPEG speculation market. Let’s lay out practical metaverse identity. It’s a dystopian future being constructed by NFTs such as CryptoPunk #9723 and “Foreshadow,” which recently sold for 7 figures. These aren’t merely colorful character models,...

5 Altcoins to Buy Now for June 2025's DeFi Revolution

5 Altcoins to Buy Now for June 2025's DeFi Revolution

• Callout

Alright, let's cut the fluff. You're here because you want to know which altcoins I think are going to actually matter in the DeFi revolution that's barrelling towards us. Forget the hype, forget the noise. Uncommon, West Philly, and Asian Americans, united here I’m Rajiv. I’ve drank deep the true...

Further Reading

Humanity Protocol's Palm Scan ID: Privacy Savior or Dystopian Nightmare?

A billion-dollar valuation for the ability to palm scan? No joke. While everyone’s chasing the next crypto unicorn, I can’t shake the feeling we're blindly galloping towards a future where our bodies are the ultimate key – and the ultimate target. Humanity Protocol’s H token has skyrocketed, partially fueled by...

Humanity Protocol's Palm Scan ID: Privacy Savior or Dystopian Nightmare?

Meta's Metaverse Flop Proves Zuck Can't Handle Our Digital Future

It’s that same sort of exuberance you felt when you first heard about the metaverse. The fulfillment of digital utopia, being in touch with everyone on planet Earth through expansive online metaverses, creating prosperous virtual societies? It sounded revolutionary. Now, look at Horizon Worlds. Clunky avatars, digital tumbleweeds, and a...

Meta's Metaverse Flop Proves Zuck Can't Handle Our Digital Future

Zuckerberg's AGI Dream Is A Decentralization Nightmare: Here's Why

Zuckerberg wants AGI. Personal superintelligence, he calls it. An AI that essentially runs your life. Sounds convenient, right? Maybe. But let's be brutally honest: entrusting the keys to your existence to a single, centralized entity – especially one with Zuckerberg's track record – is a recipe for disaster. Well, it’s...

Zuckerberg's AGI Dream Is A Decentralization Nightmare: Here's Why

Metaverse Flop to AI Domination? Zuck's Next Power Play

Just as Mark Zuckerberg made headlines with a big pivot to the now overly-hyped Metaverse, he’s undertaking another big pivot. He’s recently been exploring the thrilling worlds of AI and AGI (Artificial General Intelligence). After the hype and billions of dollars, Meta’s Metaverse projects—especially Horizon Worlds—have found difficulty in attracting...

Metaverse Flop to AI Domination? Zuck's Next Power Play

Global South's DPI Revolution: Lessons from Europe's Digital ID

As a response, the Global South is increasing its efforts to create and deploy Digital Public Infrastructure (DPI). This increased focus will improve service delivery, increase financial inclusion, and create economic opportunity. As these countries begin their own journeys towards digital transformation, there is much that can be learned. The...

Global South's DPI Revolution: Lessons from Europe's Digital ID

The Metaverse is Coming to the Global South, Thanks to Digital ID

Take Fatima as an example, a skilled weaver in a rural Ethiopian community. Though her detailed designs are breathtaking, getting her products in front of customers outside of her small local market is an ongoing challenge. Picture this—Fatima exploring a bustling metaverse marketplace. Today, her engaging digital tapestries are critically...

The Metaverse is Coming to the Global South, Thanks to Digital ID

TECH5 Leverages European Digital ID Expertise to Drive Innovation in Global South

Switzerland-based biometric and digital ID developer TECH5 is channeling its expertise in European digital identity to drive innovation in the Global South. TECH5 had great success with creating national identity infrastructure throughout the Middle East, Africa, and Latin America. Now, they’re continuing their innovation as a development force behind the...

TECH5 Leverages European Digital ID Expertise to Drive Innovation in Global South

5 Reasons Why Europe's Digital ID Will Revolutionize the Global South

Consider the case of a smallholder farmer in rural Africa, not able to receive a loan due to the lack of a verifiable national ID. Or a woman entrepreneur in Latin America, swimming against bureaucratic red tape just to register her business. This is not merely an inconvenience, it is...

5 Reasons Why Europe's Digital ID Will Revolutionize the Global South