DeFi might seem like a remote world, but I’ll never forget being at a DeFi conference last year. The typical panicky lunge for registration lines, relatable uncomfortable small talk… but then, wait, what’s this. Rather than needing to keep up with a paper name tag, I simply scanned a QR...
Calloutcoin.com aspires to remain at the forefront of the rapidly evolving marketplace of blockchain and crypto. We provide rigorous research on NFT standards, metaverse technology, digital identity solutions and the most recent DeFi innovations. Today, it's time to dive into Proof of Attendance Protocol (POAP) NFTs, a unique way to...
Megalio, an online non-fungible token community aimed at connecting brands to their core audiences, is set to drop its NFT collection on June 28, 2025. The initial launch forms a new opportunity for participants to get early access to the upcoming next generation MegaETH blockchain network. Megalio will release a...
Megalio’s upcoming NFT drop has the community buzzing. It provides unique whitelist access to a new blockchain pioneering 100,000 TPS and millisecond latency. MegaETH, the Layer 2 solution behind it all, is backed by some big names – Vitalik Buterin, Cobie, Joseph Lubin, and a cool $20 million in seed...
The metaverse is screaming for substance. We’re inundated with the tsunami of PFPs — profile picture projects. All of them promising the same community, belonging, and prospect of early retirement. How many deliver? And even more interestingly, not a lot, and fewer still have anything of real consequence to offer....
The blockchain and crypto world is an ever-changing landscape, and to remain at the forefront requires an understanding of the new, transformative currents that are reshaping our world. At Calloutcoin.com we strive to provide the most innovative solutions. Whether NFT standards, metaverse technologies, digital identity solutions, or the latest developments...
The metaverse. It’s the shiny new promise that’s been quietly talked about at a boardroom level and vocally from crypto Twitter. We’re hearing it’s the future of everything – socializing, working, owning. And right on cue, here come the digital deeds: NFTs. R0AR's NFTs, specifically. Or are they really the...
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....
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:...
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...
Remember the early days of the internet? Wild West, right? That’s how DeFi seemed just a few years ago. “Rug pulls” started entering the broader crypto lexicon. That’s starting to change and for the better. We know regulation can be a buzzkill but it’s the only way to find out...
The crypto world loves a good narrative, and Humanity Protocol's H token is dripping with one: a fairdrop revolution. Yet the promise is unmistakable. We will fight to reclaim airdrops from the arms of the bot armies and restore them to actual, live human beings. The method? Palm scans. Yes,...
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...
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...
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...
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...
POAP NFTs have slowly become a unique and interesting way to verify and celebrate attendance at events. POAP Inc developed POAP in 2021 with the intention of using the tokens to reward event attendees. These tokens provide a one-of-a-kind experience to remember those special moments. Over 7,000,000 POAP NFTs have...
I’ve always been interested in the way art and technology can bring people together. My past as a graphic novel artist and writer showed me the impact visual storytelling can have on connecting with others. I never envisioned how powerful these digital collectibles could be – how they can be...
