Coinbase Wrapped BTC ("cbBTC") is a token that is backed 1:1 by native Bitcoin (BTC) held by Coinbase, meaning that for all cbBTC in circulation, there is an equivalent amount of BTC held in a secure custody solution (including cold storage) provided by Coinbase. Wrapped assets, like cbBTC, are transferable tokens that are redeemable for the underlying asset. Coinbase customers can unwrap cbBTC and redeem a corresponding amount of the underlying BTC simply by depositing the cbBTC into their Coinbase accounts. cbBTC is built to be seamlessly compatible with DeFi applications, giving customers the option to tap into DeFi and unlock financial utility. cbBTC removes a key point of friction by allowing customers to use Bitcoin they already hold in new ways onchain. cbBTC is built to be seamlessly compatible with DeFi applications, so users can now tap into novel DeFi use cases like providing their Bitcoin as liquidity to DeFi protocols, using it as collateral to borrow other crypto assets, or spending it as a payment method. Wrapped assets like cbBTC are a mature concept in the crypto world, helping to bring more liquid assets onchain and facilitate an expansive financial ecosystem.

最好的 Coinbase Wrapped BTC 錢包應該在安全與易用性之間取得平衡

使用 Coinbase Wrapped BTC 錢包，你不但能安全儲存和管理 (Token name)，還能自由進行跨鏈交易、參與 DeFi 協議並與 dApp 互動

Coinbase Wrapped BTC 錢包提供即時交易追蹤、開源透明的安全機制，以及在 Coinbase Wrapped BTC 網路上的流暢體驗，讓你完全掌控自己的加密資產

1. 下載錢包：前往 OneKey 官方網站，下載適用於 macOS、Windows、iOS 或 Android 的 OneKey App

2. 建立錢包：開啟 App，選擇「建立新錢包」或「連接硬體錢包」

3. 備份錢包：安全地抄寫助記詞並離線保存，我們絕不會上傳或儲存你的助記詞

4. 存入 Coinbase Wrapped BTC：複製錢包地址，從交易所或其他錢包轉入 Coinbase Wrapped BTC

所有私鑰皆在裝置上離線生成與儲存，讓你完全掌控自己的資產

1. 傳送 Coinbase Wrapped BTC：輸入 Coinbase Wrapped BTC 地址與金額，然後在 App 中確認簽名。交易完成後將立即廣播至區塊鏈。

2. 接收 Coinbase Wrapped BTC：點擊「接收」以取得錢包地址，將其分享給發送者，接收代幣後即可在 App 中即時查看餘額。

3. 管理資產：在 Coinbase Wrapped BTC 錢包中追蹤交易記錄、存取 DeFi 協議或執行跨鏈操作，一切盡在一個 App 中。