What is ALEX Japan ビットコイン金融を実現するプロトコルレイヤー? Recent News, Fundraising and Token

Author: Liquidity.Land

Last updated: October 22, 2025

3 min read

ALEX Japan ビットコイン金融を実現するプロトコルレイヤー

「ビットコインが次世代金融のプラットフォームになるまで」＠AlexlabBTCの日本語版アカウントですー Bitcoin DeFi Oracle Bridge Launchpad 🟧 教育資料（日本語）：https://t.co/DIblhF5vBR

Start Earning with Liquidity.Land

Join Liquidity Land and boost your staking and airdrop rewards by 15-50% in Tier1 chains and protocols.

Launch the app

Key Takeaways

ALEX Japan is the Japanese arm of ALEX Lab, a DeFi protocol built on the Stacks blockchain to enable financial services on Bitcoin.
The project focuses on providing a financial layer for Bitcoin, including lending, borrowing, and trading without liquidating assets.
It has faced security challenges, including a major exploit in June 2025 resulting in $8.3 million in losses.

What is ALEX Japan ビットコイン金融を実現するプロトコルレイヤー?

ALEX Japan ビットコイン金融を実現するプロトコルレイヤー is the Japanese localized presence of ALEX Lab, a decentralized finance (DeFi) protocol designed as the core financial layer for Bitcoin infrastructure. According to official descriptions on the project's Medium blog and research reports from DeSpread, it enables users to leverage Bitcoin assets for lending, borrowing, and trading without liquidation, built on the Stacks layer-2 blockchain for Bitcoin compatibility (sources: Medium article by Jonathan Oh and DeSpread Research report).

How Does ALEX Japan ビットコイン金融を実現するプロトコルレイヤー Work?

The protocol operates on the Stacks blockchain, which serves as a layer-2 solution for Bitcoin, allowing smart contracts and DeFi applications while settling on the Bitcoin network. Users can deposit Bitcoin-based assets into liquidity pools, engage in automated market making (AMM) for trading, and access lending/borrowing features that utilize collateral without requiring asset sales, as detailed in the project's official documentation and DeSpread reports.

Core components include fixed-rate lending markets, yield farming opportunities, and bridges for asset transfers between Bitcoin and Stacks, with transactions processed via Stacks' Proof of Transfer (PoX) consensus that anchors to Bitcoin's security (confirmed via Halborn's hack analysis and project overviews).

What Makes ALEX Japan ビットコイン金融を実現するプロトコルレイヤー Unique?

It directly integrates with Bitcoin's security through Stacks, enabling DeFi without relying on Ethereum or other chains (evidenced by DeSpread Research and Decrypt article on its Stacks-based build).
Focuses on non-liquidation asset utilization, allowing users to leverage holdings for financial activities in a Bitcoin-native environment (from Medium blog description).
Targets the Japanese market with localized promotions and events, such as USDT giveaways to promote Bitcoin finance adoption (based on official X posts from @ALEXLabJP).

ALEX Japan ビットコイン金融を実現するプロトコルレイヤー Native Token

The native token is ALEX, which serves as a governance and utility token within the protocol. It allows holders to participate in decision-making, earn rewards through staking, and access premium features like reduced fees in liquidity pools and lending markets, as described on platforms like Bitget.

TGE Information

The ALEX token was launched as part of the project's initial rollout on the Stacks blockchain, with its Token Generation Event (TGE) occurring in early 2023 following the protocol's mainnet debut. It was distributed through liquidity mining programs and community incentives to bootstrap the ecosystem.