Settlement Approval Service With Dual Ledgers for Compliant Share Trading

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Solution Overview

Problem

Existing systems lack an efficient and compliant platform for creating and trading digital securities representing real assets, particularly in real estate and other tangible assets, while maintaining transaction privacy and compliance with securities regulations.

Innovation Solution

A transaction platform with semi-redundant ledgers that synchronize automatically, including a primary ledger for confidential data and a secondary blockchain ledger for public record, enabling anonymous trading of tokenized assets with automated auditing and compliance mechanisms.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If a centralized ledger is used for transaction recording, then data confidentiality is maintained, but system reliability and transparency are reduced

Engineering Contradiction:
Improvedata confidentialityVSAvoidsystem transparency
Core Design Contradiction:
Loss of informationVSReliability

Solution Approach 1:

The system divides the ledger into two separate components: a centralized primary ledger for confidential data storage and a distributed secondary blockchain ledger for transparent transaction recording. This segmentation allows each ledger to serve its specific purpose optimally - the primary ledger maintains confidentiality while the secondary ledger provides transparency and reliability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces an intermediary synchronization mechanism that bridges the primary and secondary ledgers. This intermediary component enables data to flow from the confidential primary ledger to the transparent secondary ledger in a controlled manner, ensuring both confidentiality and transparency are maintained simultaneously.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If manual compliance verification is performed, then regulatory accuracy is improved, but processing speed and productivity are reduced

Engineering Contradiction:
Improveregulatory accuracyVSAvoidtransaction processing speed
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system implements automated compliance verification where the platform itself performs regulatory checks through integrated transfer agent services and settlement approval mechanisms. This self-service approach eliminates manual compliance verification while maintaining regulatory accuracy, thereby improving transaction processing speed.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent incorporates automated feedback loops where transaction data is continuously verified against regulatory requirements through programmatic checks. The system automatically approves or rejects transactions based on compliance criteria, providing real-time feedback without manual intervention and maintaining both accuracy and speed.

Inventive Principle:
Principle #23Feedback

3Reliability

If traditional securities trading platforms are used, then regulatory compliance is maintained, but accessibility for retail investors is limited

Engineering Contradiction:
Improveregulatory complianceVSAvoidinvestor accessibility
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The platform is designed with multi-functionality to serve both institutional and retail investors simultaneously. It integrates traditional compliance mechanisms with modern digital asset trading capabilities, creating a universal platform that maintains regulatory compliance while expanding accessibility to diverse investor types.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system changes key parameters of securities trading by tokenizing assets into digital representations that can be traded on a blockchain platform. This parameter change enables retail investors to access previously institutional-only markets while the platform maintains regulatory compliance through integrated approval and verification mechanisms.

Inventive Principle:
Principle #35Parameter changes

4Reliability

If extensive manual auditing processes are implemented, then transaction security is improved, but operational complexity and time consumption are increased

Engineering Contradiction:
Improvetransaction securityVSAvoidoperational complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent replaces manual auditing processes with automated programmatic verification systems. Smart contracts and automated compliance checking mechanisms perform security verification through code-based logic rather than human reviewers, reducing operational complexity while maintaining or enhancing transaction security.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system introduces automated intermediary services that act as digital auditors, continuously monitoring and verifying transactions against predefined security criteria. These intermediary automated systems handle the auditing function without requiring extensive manual processes, thereby reducing operational complexity while maintaining security.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20260065368A1Settlement and approval service
Publication Date: 2026.03.05 TRETE INC
  • US20260065368A1 patent drawing
  • US20260065368A1 patent drawing
  • US20260065368A1 patent drawing

AI summary

A system and method for determining whether to throttle or kill a sale of shares of an asset using a settlement approval service, including querying, by a settlement approval service, a transfer agent whether a buyer of shares of an asset is approved; querying, by the settlement approval service, a transfer agent whether a seller of shares of the asset is approved; based on the buyer and the seller being approved, querying, by the settlement approval service, the transfer agent as to whether the shares offered for sale are valid; and based on determining, by the settlement approval service, that the shares are valid, approving, by the settlement approval service, the sale of shares of the asset.