Wrapped Bitcoin (WBTC) Introduction Article
Table of Contents
基本情報
仮想通貨の名前と概要:
Wrapped Bitcoin (WBTC) is an ERC-20 token that is linked one-to-one to the price of bitcoin and was developed to allow bitcoin to be used on the Ethereum blockchain. Because its value is preserved based on Bitcoin's price fluctuations, users benefit from access to the Ethereum-based DeFi (decentralized finance) ecosystem while retaining their assets as if they were holding Bitcoin directly. and the flexibility of Ethereum to meet the challenges of increasing liquidity in DeFi projects and improving the convenience of Bitcoin.
発行枚数と供給量:
The supply of WBTC is linked to bitcoin on a one-to-one basis, with new WBTC being issued when users deposit bitcoin, and conversely, WBTC being incinerated when users convert WBTC back to bitcoin. The supply is therefore dependent on bitcoin itself, and fluctuates according to demand, rather than a fixed supply. The transparency of the supply is always auditable in real time to ensure that WBTC is operating based on the exact price of bitcoin.
技術的な仕組み:
Wrapped Bitcoin is based on Ethereum's ERC-20 standard and is issued and redeemed through smart contracts. The custodian holding the Bitcoin deposits Bitcoins based on the user's request and issues WBTC for them. Conversely, when WBTC are returned, the corresponding bitcoins are returned to the user and the WBTC are burned. This mechanism allows bitcoins to be used directly on the Ethereum blockchain and serves as a bridge to participate in the DeFi project.
開発チームとコミュニティ:
WBTC is a joint project of several prominent companies, including BitGo, Ren, and Kyber Network. These companies act as trusted custodians and manage the storage of bitcoins and the issuance of WBTC. In addition, the DeFi community supporting WBTC is very active, and various projects and platforms have adopted WBTC, contributing to increased liquidity and usage opportunities.
応用情報
購入方法と保管方法:
Wrapped Bitcoin can be purchased on major virtual currency exchanges such as Binance, Coinbase, Uniswap, and Kraken. ethereum compatible wallets (such as MetaMask and Ledger) can be used to store WBTC. This allows access to the DeFi project and other Ethereum-based applications.
ユースケースと将来性:
WBTC is being used more and more, especially in the DeFi ecosystem. For example, WBTC can be used as collateral for loans on platforms such as Aave and Compound, or to participate in liquidity offerings to earn a yield. WBTC can also be used as a means of storing value, like Bitcoin, and could be adopted by more DeFi applications in the future.
競合との比較:
WBTC's main competitors include other bitcoin wrapping solutions such as renBTC and sBTC. While these tokens are also linked to bitcoin, WBTC has the advantage in that it is the most widely adopted and liquid. In addition, the fact that it is managed by a trusted custodian such as BitGo is also considered a security advantage.
リスクと注意点:
Risks associated with using Wrapped Bitcoin include the risk of price volatility and reliance on custodian control of the bitcoin. There is also the risk of hacking and exploitation of smart contract vulnerabilities, which is true of DeFi projects in general. In addition, the possibility that regulatory fluctuations could constrain operations in the future should be considered.
専門家の意見や評価:
Many experts have recognized WBTC as playing an important role in the DeFi ecosystem. In particular, the ability to utilize bitcoin directly for DeFi is considered innovative. On the other hand, some are critical of the fact that it is not a fully decentralized asset, as it requires management by a centralized custodian.
その他
Latest News:...
Recent news regarding WBTC includes increased participation in liquidity pools in the DeFi market and new partnerships underway. In particular, activity on Ethereum has increased following the launch of ETH 2.0 and the demand for WBTC.
Roadmap:.
The development team plans to continue to innovate further to expand liquidity in the DeFi ecosystem. We are also committed to improving the user experience by promoting its adoption on more platforms.
FAQ:.
- How are WBTCs issued?
By depositing bitcoins, the corresponding WBTC will be issued. - What do I need to use WBTC?
You will need an Ethereum wallet and an exchange or DeFi platform that supports WBTC. - Is WBTC fully decentralized?
WBTC is managed by a custodian, and while it is not a fully decentralized asset, it is transparent and auditable.
WBTC is an important tool for leveraging bitcoin in the Ethereum ecosystem, and its importance is growing as DeFi grows. It has the potential to be an attractive option for many users, while keeping an eye on price volatility and risk.
Wrapped Bitcoin (WBTC) Links
Official Information
- Wrapped Bitcoin Official Website
The official Wrapped Bitcoin website provides an overview of WBTC and how it works. - WBTC's GitHub repository
The official repository where you can view WBTC's source code and project development progress.
Protocols & Partnerships
- MakerDAO - WBTC Collateralization
Information on how to collateralize your WBTC using the MakerDAO protocol.
Communities and Forums
- Reddit thread on WBTC
Reddit community with discussions and questions about WBTC. - Twitter account for WBTC
Official Twitter account providing the latest news and updates.
Summarize
WBTC serves as an important bridge for Bitcoin on the Ethereum blockchain. Use the links above to learn more information, pricing, and trading techniques to join the DeFi protocol and trade smoothly.
English 
日本語