# Minting cBTC {% file src="/files/tObGpga4Uft4NjmgyVfA" %} ## Minting cBTC Guide Wrapping Bitcoin onto Cardano utilizing the anetaBTC bridge involves sending Bitcoin to anetaBTC’s bitcoin vault. The anetaBTC protocol currently supports [Moonshine](https://twitter.com/moonshinewallet) and [Trezor](https://trezor.io/trezor-suite) Wallet. **Guide** 1. Enter the quantity of Bitcoin that you would like to wrap into the anetaBTC user interface. 2. From your Bitcoin wallet, send the exact amount of bitcoin denoted on the anetaBTC user interface, and in the **metadata (OP\_RETURN)** of this transaction add your **Cardano enterprise address** that is displayed on the anetaBTC UI. 3. Wait for cBTC to arrive in your Cardano wallet. This may take up to 24 hours. **Important** **Do NOT send Bitcoin from an exchange address, or without including the provided Cardano address in the Bitcoin transaction.** --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.anetabtc.io/overview/minting-cbtc.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.