Co-Signer Configuration
Function Introduction
The Co-Signer feature of ChainUp Custody is a key security measure used to enhance the security and credibility of transactions. This article will detail the functions of the Co-Signer and its configuration methods to help you meet business requirements and provide a safer, more transparent, and efficient digital experience.
Operation Procedure
Preparations Before Development
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Create MPC workspace and wallets
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Prepare public and private keys, IP of the third-party application server and Co-Signer server, receiving and transfer callback notification address, domain name of the Co-Signer server
Log in to the Web Page
Choose the workspace to configure the Co-Signer
API Management
Choose the [API Management] page in the side navigation of the workspace panel, and fill in the information
Create Private Key Share
After the web page configuration is completed, you need to log in to the APP to create a private key share for the API
Log in to the APP for Configuration
Log in to the APP, and choose Co-Signer to start configuration after entering the security page.
Tips
- The equal-rights private key share is encrypted and saved using the public key uploaded with the corresponding APPID.
- When the private key share of the Co-Signer server is leaked or lost, a new equal-rights private key share can be generated through the refresh function, and the original equal-rights private key share cannot be used.
- When the Co-Signer server is temporarily not in use, the private key share of the corresponding APPID can be deleted.
Frequently Asked Questions
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