Mngt of Cryptocurrency
Multi-sign Solution

Multiple Signature
Hierarchical Authentication and Authorization
Customized Key Authorization Mechanism

Digital Currency Management- Signature Solution

Multiple signaures is requred when single wallet is used for multiple owners. E.g. 2-3, this mean 3 owners and the tokens stored can be moved with 2 signatures.

Cryptocurrency Wallet Smart Contract Signature system

Based on smart contract to create wallet and then followed the signature system.
with multiple agreement of assignation, the original private key can be reassemble to have complete access to the asset in wallet.

API:Provide the connecting interface
APP:Provide full operation interface and functions

Customized signature rules
including levels