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Cobo MPC Co-Managed Custody
English
English
  • Cobo MPC Co-Managed Custody
    • MPC-TSS Technology
    • Quick Start Guide
      • Cobo Custody
        • Manage Account
          • Team (Only Visible to Admins)
          • Me (Team Members)
      • TSS Node Deployment
      • MPC Wallet Management on Cobo Custody Web
    • Web User Guide
      • Add TSS Node
      • Create MPC Wallet(s)
        • Send / Receive Wallet
          • Manage Coins
          • Create and Manage Wallet Addresses
          • Export Addresses
          • View Transactions
          • Configure Risk Control Policies
          • Manage API
          • Manage API Callbacks
          • Manage Settings
        • Web3 Wallet
          • Create and Manage Wallet Addresses
          • View NFTs
          • Access DApps
            • Cobo Connect
            • MetaMask Institutional
          • View Transactions
          • Manage Coins
          • Configure Risk Control Policies
          • Manage API
          • Manage API Callbacks
          • Manage Settings
    • TSS Node User Guide
      • Network Requirements
      • Server Environment Preparation
        • SGX-Ready Server
        • Off-The-Shelf Server
        • Apple MacBook
      • TSS Node Deployment
        • TSS Node Package
        • TSS Node Initialization
        • TSS Node Startup
        • TSS Node on Cobo Custody Web & MPC Root Extended Public Key Derivation
      • TSS Node Callback
        • TSS Node Callback Mechanism
        • Callback Server Requirements
          • Callback Server Examples
        • Callback Server Configuration
        • TSS Node Configuration & Callback Server Startup
      • TSS Node Update
      • TSS Node Release Notes
      • Appendix
        • TSS Node Configuration Methods
        • TSS Node Command Lines
        • TSS Node Risk Control
    • MPC Key Share User Guide
      • MPC Key Share Management
        • Backup
        • Restore
      • Disaster Recovery
        • Soft Key Recovery
        • Hard Key Recovery
        • Third Party Key Recovery
    • Supported Tokens and Chains
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  1. Cobo MPC Co-Managed Custody
  2. TSS Node User Guide
  3. TSS Node Deployment

TSS Node Initialization

Please execute the following command: 

sudo ./tss-node.sh init

Output example:

$ sudo ./tss-node.sh init
[sudo] password for ubuntu:   (ubuntu account password)
Type password (at least 16 characters):  (enter password)
Retype password:  (re-enter password)
INFO[2023-01-13T05:12:04Z] Initialize database: db/secrets.db
INFO[2023-01-13T05:12:04Z] Initialize Node ID: cobo73VA6C6WvofPg8tWYmqvdUF1cPYhd7EmGUxTexz5HCzYe
INFO[2023-01-13T05:12:04Z] Generate callback public key:
-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAomg0FRc8qm/vdNnjBDBv
DzKK7cZeeoRFAw2xcuaKWyCRHazERYAmICWG+q6dGZ8eS0C8AUqeqf23LlY3gDtr
KSkCvW/r78nkDgg+LH3rK3S0wdOfNFO21D3d3iKlOf6tLVvywfLsza7zwCx5dIKg
v+Z8ZEsy0/Qo4chS6OYAQntu8CYitzdVoDdm0pXxBFy4woKy7nkJZEMhAe/8nXDQ
Y6Xk1s3U/NT+q/zP3/3PVzu4ALnAEAA5jLV20cAiEPyrN0vZGPP4/rgpEfOlDEVp
jSGfW+Tui7RhmLZQhq9iQyaZlXCojbTuZJkjwjCGsd/T3UjT4FR3Kiofsf3i4RVR
TQIDAQAB
-----END PUBLIC KEY-----
INFO[2023-01-13T05:12:04Z] Start to initialize TSS parameters; the process may take several minutes
INFO[2023-01-13T05:12:11Z] Complete initialization of TSS parameters
INFO[2023-01-13T05:12:11Z] Complete initialization of TSS Node keys and data

Execution workflow:

  • During TSS Node initialization, the system will check whether Docker Engine has been successfully installed and build the container image; you'll be prompted to approve the auto installation of Docker Engine

  • If a SGX-ready server is used, the system will also check whether the SGX driver has been successfully installed; you'll be prompted to approve the auto installation of the Intel DCAP 1.41 driver

  • You'll need to set a password to encrypt the data generated during TSS Node initialization; the disaster recovery process is required if you lost access or need to modify the password; you're recommended to set a complex password between 16-32 characters using a password manager (e.g. 1Password) and store the password on a secure device

  • The database file will be generated automatically and the default path is db/secrets.db

  • The Node ID will be generated automatically (e.g. cobo73VA6C6WvofPg8tWYmqvdUF1cPYhd7EmGUxTexz5HCzYe) and serves as the unique identifier of the TSS Node; the Node ID will be used when you configure the TSS Node on Cobo Custody Web

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Last updated 11 months ago

The callback key will be generated automatically and printed; for more information, please refer to the "" section

TSS Node Callback