Leading a private key associated with the Multi-Sig Vault address with Coinbase
When creating a vault with many sig on Coinbase, you get two important information: the main public key in the extended BP32 format and private notation in the portfolio import format (WIF). In this article, we will lead you through the process of separating a private key associated with the address of the Coinbase Multi-Sig Vault.
Understanding the main public key
The main public key is a 24-wing line that contains private keys for many addresses. The format of this key is in the extended Bp32 format, which includes:
- Main public key (256-bit integer)
- Mother fingerprint (128-bit hexadecimal string)
- Child index (2-4 bytes, representing the number of children)
To identify each address in the key, fingerprints of prints and children are used. The 24-wing public key is divided into two parts: the first 20 bytes represents private keys for many addresses, and another 4 bytes contain additional information about these addresses.
removing the private key from the main public key
To separate the private key associated with the multi-sig vault coinbase address, follow the following steps:
- Convert the main public key to Hexadecimal : Use the sixteenth editor or online tools (such as [whatisywallet] ( to convert the 24-bit main public key to his key key Hexadeic representation.
- Remove the parent finger indicator and the child’s indicator
: The first 20 hetes of the hexadecimal representation will contain private keys for many addresses, while another 4 bytes are used to identify these addresses. Remove these two parts from the sixteen string.
- Convert the resulting substrate to the WIF format : Use Parser or online tool (such as [WIF-Parser] ( to convert the remaining 16 Bytes of hexadecimal representation in WIF notation.
Example
Załóżmy, że Twój główny klucz publiczny to:
`
0x1234567890abcdef0123456789abcdef
`
Removing the parental fingerprint and the child’s index you get:
`
Abdef0123456789abdef
`
By transforming this substrate to WIF using a Parser or online tool, you will receive a private key in WIF notation.
Sample private key
A private key in WIF format may look like this:
`
1234567890ABCDEF
`
This is just an example of how to lead a private key associated with the multi-sig vault coinbase address. It should be remembered that a private key should never be stored in public because it can be used for malicious purposes.
Application
Zdobycie klucza prywatnego powiązanego z adresem Multi-Sig Vault, wymaga podstawowej wiedzy na temat kryptografii publicznej i formatów portfela. Postępując zgodnie z tymi krokami, możesz wyodrębnić klucz prywatny z głównego klucza publicznego i użyć go do odblokowania zasobów w Coinbase. Remember to ensure private security to prevent unauthorized access to your funds.
Additional resources
For more information on the extended BP32 format and WIF notation, consult:
- [Portfolio import format (WIF) specification] (
- [BP32 Formendend Clugat] (
- [Multi-Sig Vault Documentation] (