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Upbit is the Optimism Foundation's first client on its "self-managed" enterprise tier, giving it control over its core rollup architecture.
Last year, Haun Ventures was reportedly seeking to raise $1 billion to launch two new crypto-focused funds.
Our goal has always been to be the go-to blockchain node platform across any chain and environment. Today, that includes the nodes you run on your own hardware. Running your own Ethereum infrastructure should be the basic right of every individual and household. Nodes should be easy. The catch? Self
I walked into a crypto project thinking I'd just pull data from a blockchain API. That's not how it went. First month of prod. A user writes to support: credited twice, withdrew double. I open the logs, clean. Two identical events, both 200, four seconds apart. Both processed. The user got double th
Over the past week, I started learning about blockchain, and one of the first concepts I encountered was identity. In our everyday lives, identity is the way we prove who we are. Governments issue ID cards with photos and biometrics, banks assign account numbers with passwords, and online platforms
AI and blockchain infrastructure company Gency AI today announced it has raised $20 million in a new funding round.
The social media giant suggests a host of popular wallets creators can use including MetaMask, Phantom, and Binance.
Visa added five blockchains to its stablecoin settlement pilot as annualized volume reached $7 billion, up 50% from last quarter.
Most environmental charities ask you to trust them. We built a system so you don't have to. I'm Valentin, co-founder of Thriving Planet Association, a Swiss nonprofit that recovers ocean plastic. But this isn't a fundraising post dressed up as a tech article. It's about a real engineering problem we
South Korea's Hana Financial, POSCO International and Upbit operator Dunamu have moved their blockchain remittance system into live trade transactions.
Why Traditional URL Shorteners Are a Privacy Nightmare When you click a bit.ly link, here's what happens: Bit.ly logs your IP, timestamp, user agent They see the destination URL They track your browsing patterns They sell this data to advertisers Even if you trust the shortener, their database can b
The Ethereum Economic Zone aims to unify fragmented rollups, but its broader goal is to extend interoperability to other blockchains, says Ernst.
Kbank partnered with Ripple to test blockchain-based overseas remittances as South Korean companies prepare for new stablecoin and digital asset rules.
If you've ever set up SSH access to a server, you already understand the core idea behind identity on Solana. You generated a keypair. You dropped the public key on the server. From that point on, you proved who you were not with a password but by signing challenges with your private key. The server
In recent years, the emergence of blockchain technology and Web3 has revolutionized how we think about decentralized systems. As a developer, I've had the privilege of working on several projects that push the boundaries of what is possible with blockchain, crypto, and full-stack development. While
If you've been writing code for a while, you've probably used SSH keys. You generate a key pair, drop the public key on a server, and from that point on, you prove who you are by holding the private key. No username, no password reset. You either have the key, or you don't Solana identity works on t
