Technology

As the cryptocurrency market continues to mature, compliance management has become a critical concern for exchanges, wallet providers, and Web3 platforms. AML, KYC, and KYT are the three most prevalent compliance mechanisms in the digital asset sector; however, their differences are often misunderstood. This article outlines the core concepts, operational procedures, and application scenarios for AML, KYC, and KYT, and explores how AMLBot integrates these tools to help enterprises establish a robust risk management framework for cryptocurrencies.

Blockchain’s open and transparent nature allows every cryptocurrency transaction to be queried directly on-chain. Yet, as funds move through multiple wallet addresses, cross-chain bridges, or across different blockchain networks, tracing their actual flow becomes significantly more complex. This article outlines the fundamental principles of blockchain asset tracing, details the on-chain investigation process and common analysis methodologies, and examines how AMLBot AI Tracer utilizes artificial intelligence to analyze transaction hashes, wallet addresses, and fund flows. Additionally, it discusses the scope of application and limitations of on-chain investigation tools.

As cryptocurrency applications advance, wallets have transitioned from merely storing assets to serving as comprehensive digital financial gateways that integrate trading, yield management, and payment services. Taking BloFin Wallet as a case study, this article examines the operational model of an all-in-one cryptocurrency wallet and explores how trading, Earn, and Visa Card collectively enable a seamless capital cycle.

Explore BloFin Wallet’s role in the Web3 financial ecosystem by examining how an all-in-one crypto wallet brings together trading, Earn yields, and payment services, delivering a complete digital asset application experience.

As the cryptocurrency market continues its transition from asset investment toward daily financial use, users now expect wallets to offer more than just token storage. BloFin Wallet has recently launched perpetual contract trading and Visa payment card services, striving to create a comprehensive digital finance tool that seamlessly integrates trading, asset management, yield generation, and payment functionalities.

In the first half of 2026, the crypto industry suffered nearly $1 billion in on-chain attack losses, with the Kelp DAO and Drift Protocol incidents alone resulting in about $577 million in damages. Attack methods ranged from cross-chain message forgery and social engineering to privilege hijacking and fraudulent collateral. This article reviews the main events, examines how a single attack can trigger liquidity crunches, bad debt, token price drops, and project shutdowns, and outlines the essential security metrics that both protocols and users should closely monitor.

The ETH/BTC ratio is Ethereum (ETH) price divided by Bitcoin (BTC) price, showing how many BTC one ETH is worth. A rising ratio usually means ETH is outperforming BTC; a falling ratio usually means BTC is relatively stronger. Traders watch it for capital rotation between BTC and ETH (and broader altcoins), but it is not a standalone buy or sell signal.

Squid (QUID) is a cross-chain liquidity infrastructure protocol developed on the Axelar network. Its main objective is to bridge diverse blockchain ecosystems, facilitating seamless interoperability between users, assets, and applications. Leveraging cross-chain swap routing, smart contract invocation, and a unified liquidity layer, Squid seeks to minimize asset transfer costs in multi-chain environments, empowering users to efficiently conduct transactions and engage with applications across multiple networks.

Squid is a cross-chain routing infrastructure developed on the Axelar network. Its primary purpose is to connect various blockchain ecosystems, facilitating multi-chain asset swaps and application interoperability via cross-chain communication, liquidity routing, and transaction execution mechanisms. Unlike conventional cross-chain bridges that mainly solve asset transfer issues, Squid places greater emphasis on streamlining user cross-chain operations, delivering an interaction experience between blockchains that closely resembles single-chain functionality.

Interlink and Worldcoin (now often called World) both sit in the proof-of-personhood category, but capture paths differ: Interlink uses a smartphone camera for face scan and liveness detection to issue InterLink ID and become a Human Node; World’s high-assurance World ID typically requires an on-site Orb for iris and face imaging, uniqueness checks, then a reusable credential. Both emphasize zero-knowledge proofs and data minimization, yet hardware dependency, credential shape, and network/token mechanism roles are not the same.

Interlink Network (InterLink) is a human-centric blockchain centered on Proof of Personhood. Users pass face scan and liveness detection, receive an InterLink ID via biometric hashing and zero-knowledge proofs, and become Human Nodes that raise the cost of Sybil attacks. The ecosystem spans App, Chain, and distinct ITLG / ITL mechanism roles; raw face images are not designed as public on-chain fields.

Probly is an on-chain prediction market application developed on TxFlow L1. By leveraging event markets, probabilistic trading, Oracle-based result verification, and automatic USDC settlement, it converts users’ forecasts about future events into actionable market signals. This article centers on the practical workflow of Probly, exploring how users engage with event markets, how varying viewpoints shape market probabilities, how event outcomes are validated via the Oracle, and how final on-chain settlements are executed. Through this analysis, readers will gain a deeper understanding of the operational distinctions between blockchain-based prediction markets and traditional information forecasting models.

As prediction markets emerge as a major development direction for Web3 financial applications, blockchain technology is not only providing transparent transaction records but is also evolving into the foundational infrastructure for event market execution and asset settlement. Probly, serving as the second Channel on TxFlow L1 and the first market application built on the TIP3 standard, incorporates prediction markets into the multi-application financial framework of TxFlow L1. This article analyzes Probly’s role within the Web3 ecosystem, discussing how it leverages TIP3, Channel architecture, and TxFlow L1’s shared infrastructure to bridge prediction markets with other on-chain financial products. It also assesses the potential impact of this architecture on the future development of the on-chain financial ecosystem.

Prediction markets have emerged as a key direction in blockchain finance in recent years, enabling real-time data that reflects collective expectations through the judgments of market participants regarding future events. Probly, developed on TxFlow L1, leverages the TIP3 standard and on-chain settlement mechanisms to provide event markets across cryptocurrency, sports, politics, and finance.

Immersion Cooling is an advanced cooling technology that dissipates heat by directly immersing computing devices in an insulating cooling liquid. By improving heat transfer efficiency, reducing thermal stress on equipment, and supporting higher computing density, it delivers next-generation infrastructure solutions for Bitcoin Farm, high-performance computing (HPC), and artificial intelligence (AI) data centers.