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
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API Management
Choose the [API Management] page in the side navigation of the workspace panel, and fill in the information
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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
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Log in to the APP for Configuration
Log in to the APP, and choose Co-Signer to start configuration after entering the security page.
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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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