Unified Blockchain Trading System With Minting Nodes
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Solution Overview
Problem
Current cryptocurrency exchange systems face limitations such as lack of trust in unregulated institutions, scalability issues, high energy consumption, and inability to efficiently trade multiple types of cryptocurrencies on a single distributed ledger system.
Innovation Solution
A method and system that allows trading of cryptocurrencies, tokenized assets, and fiat currencies on a single distributed ledger system using minting nodes and user nodes, where minting nodes are operated by trusted entities to ensure security and scalability, enabling efficient exchange of multiple asset types without stabilization of prices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional cryptocurrency exchange systems are used, then users can trade cryptocurrencies for other assets, but the system poses increased financial risk due to untrusted and unregulated institutions
Solution Approach 1:
The patent extracts the trusted entity component from the exchange system, allowing users to trade directly peer-to-peer without relying on centralized exchange operators. The trusted entity only mints assets rather than facilitating exchanges, removing the conflict of interest and trust issues associated with centralized exchanges holding and managing user funds.
Solution Approach 2:
The patent introduces smart contracts as intermediaries that automatically execute exchange transactions based on predetermined rules. These self-executing contracts eliminate the need for users to trust exchange operators, as the transaction logic is encoded and executed automatically on the blockchain, providing transparency and reliability.
2Reliability
If proof-of-work or proof-of-stake algorithms are used, then cryptocurrency security is maintained, but scalability and throughput are significantly limited
Solution Approach 1:
The patent segments the blockchain network into different layers: the settlement layer handles final transaction confirmation with high security requirements, while the exchange layer processes trading operations with higher throughput requirements. This segmentation allows each layer to be optimized independently, enabling high-speed exchanges without compromising the security of the underlying blockchain.
3Reliability
If mining algorithms are used for asset creation, then cryptocurrency security is ensured, but huge electricity consumption and environmental impact occur
Solution Approach 1:
The patent changes the consensus mechanism parameter from energy-intensive proof-of-work to proof-of-stake or other low-energy alternatives. This parameter change maintains the security and decentralization properties of cryptocurrency while dramatically reducing electricity consumption and environmental impact.
4Productivity
If a single distributed ledger system handles multiple asset types, then trading efficiency is improved, but system complexity increases
Solution Approach 1:
The patent creates a universal asset representation standard that allows different asset types (cryptocurrencies, fiat currencies, tokenized assets) to be represented and traded uniformly on the same distributed ledger. This multi-functionality enables efficient cross-asset trading while managing complexity through standardized interfaces and protocols.
Data Source
AI summary
A method for enabling trade of cryptocurrencies, tokenized assets and/or fiat currencies on a single distributed ledger system comprising a plurality of nodes, wherein: at least some of the nodes are minting nodes; and at least some of the nodes are user nodes. The method comprises at the minting nodes: minting digital assets, each minted digital asset comprising data on an asset type, an asset value and a first owner; at the user nodes: requesting or accepting an exchange transaction to exchange digital assets with another user.