I’m a solo Web3 builder and founder of Ktzchen Web3. I focus on blockchain infrastructure, smart contract development, auditing tools, and Ethereum-based systems. My work includes API services, multi-chain deployment tools, transaction tracing, and research around public/private key mechanics. I enjoy building developer-first products and shipping real tools for the Web3 ecosystem.
⚠️ 5 BTC Gone Overnight: Why I No Longer Trust “Safe” Hardware Wallets — And What I Use Instead
When “secure” isn’t enough, and one update can cost you everything
⚠️ 5 BTC Gone Overnight: Why I No Longer Trust “Safe” Hardware Wallets — And What I Use Instead
When “secure” isn’t enough, and one update can cost you everything
Infrastructure Is the Real Product: How Ktzchen Web3 Avoids Bottlenecks by Design
A purpose-built, dedicated architecture designed to eliminate bottlenecks, maintain real-time synchronization, and operate Web3 tools without external dependency.
Infrastructure Is the Real Product: How Ktzchen Web3 Avoids Bottlenecks by Design
A purpose-built, dedicated architecture designed to eliminate bottlenecks, maintain real-time synchronization, and operate Web3 tools without external dependency.
On-Chain Smart Contract Audits: Bringing Transparency and Verifiable Security to Web3
Multi-network contract audits with on-chain certificates, public verification, and real security scoring powered by advanced analysis tools.
On-Chain Smart Contract Audits: Bringing Transparency and Verifiable Security to Web3
Multi-network contract audits with on-chain certificates, public verification, and real security scoring powered by advanced analysis tools.
Surviving a Lazarus-Style Attack: What Most People Don’t Understand About Advanced Threat Actors
How acting fast, isolating the system in Linux, and understanding infrastructure layers reduced real risk — and why most attacks don’t reach deep access.
Surviving a Lazarus-Style Attack: What Most People Don’t Understand About Advanced Threat Actors
How acting fast, isolating the system in Linux, and understanding infrastructure layers reduced real risk — and why most attacks don’t reach deep access.
Deploy Smart Contracts Across Multiple Networks — Without the Usual Complexity
A simple, low-cost, multi-network contract deployer built for Web3 builders who want speed, control, and efficiency.
Deploy Smart Contracts Across Multiple Networks — Without the Usual Complexity
A simple, low-cost, multi-network contract deployer built for Web3 builders who want speed, control, and efficiency.
