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Method, Program, and Apparatus for Controlling Access to a Distributed Shared Ledger

Resumen de: US2025217800A1

Computer-implemented methods for controlling access to a permissioned blockchain are described. A method includes receiving, from a read-only requester entity, a read-only access request, being a request for registration as a read-only blockchain user; determining whether or not to allow the read-only request, and in response to determining to allow the read-only request, registering the read-only requester entity as a read-only blockchain user, having permission to read data from the permissioned blockchain in the absence of permission to write data to the permissioned blockchain, wherein the permissioned blockchain is a financial transaction ledger recording payments between payment participants in exchange for goods or services.

Decentralized Global Banking System (DGBS)

Resumen de: US2025217879A1

The Decentralized Global Banking System (DGBS) introduces a borderless, AI-enhanced, blockchain-powered financial infrastructure that eliminates reliance on traditional banks, credit bureaus, and centralized institutions. It enables global individuals and entities to access financial services autonomously, ensuring universal financial inclusion, efficiency, and security through decentralized credit scoring, AI-driven risk assessment, P2P lending, decentralized automated teller machines, and smart contract-driven financial solutions.

AI-DRIVEN REAL-TIME AUCTION SYSTEM FOR LIVE EVENTS WITH DYNAMIC PRICING, SENTIMENT ANALYSIS AND FRAUD DETECTION

Resumen de: US2025217877A1

The present invention provides an AI-driven real-time auction system for live events, integrating dynamic pricing, sentiment analysis, fraud detection and personalized recommendations. The system enables users to bid on event-specific memorabilia through an User Interface module, with a backend architecture utilizing microservices for scalability. AI-driven sentiment analysis adjusts bid increments based on audience excitement, while dynamic pricing module optimize auction value. Fraud detection employs machine learning and blockchain-based logging to ensure bid integrity. Multi-language support and AI-generated storytelling enhance global engagement. Secure payment processing and post-auction analytics provide seamless transaction management and user insights. By leveraging AI automation, the system maximizes auction participation, enhances user experience and optimizes revenue generation for event organizers and venues.

SYSTEM AND METHOD TO CONVERT SOCIAL MEDIA CONTENT TO DYNAMIC NON-FUNGIBLE TOKENS

Resumen de: US2025217872A1

A system and method to convert social media content to dynamic non-fungible tokens (NFT's) is provided. The system includes a user registration module to link social media accounts of a user. The system includes a contract generation module to sign and notarize a contract and a proof of agreement through a blockchain. The system includes an NFT value creation module to convert the content to NFT dynamically. The system includes a NFT marketplace module to allow the first user to buy and sell the NFT's. The system includes a payment module to monetize the assets thereby converting a second user to a paid member based on a monthly subscription. The payment module provides a social net value of the content and generates a revenue through a transaction processing fees and SaaS subscriptions. The system includes an NFT swapping module to swap types of currency of the NFT across multiple networks.

SYSTEMS AND METHODS FOR REAL ASSETS INVESTMENT AND SECURITIZATION ENGINE

Resumen de: US2025217884A1

This technical solution can include multiple systems to facilitate asset exchange between a main network, one or more sub-networks, and a third-party network. The main network, one or more sub-networks, and the third-party network can each include a blockchain architecture to store the tokens corresponding to one or more owners of each of the networks. This technical solution can include generation of smart contract control structures and modification of blockchain architecture to process the tokens.

COMMUNICATION SYSTEM, METHOD AND COMPUTER PROGRAM

Resumen de: US2025217803A1

A computer-implemented method, the method performed by a controller configured to communicate with a blockchain and with a network comprising one or more devices, the method comprising: maintaining identification information comprising an index number assigned to each of the one or more devices; receiving one or more input-output pairs of a blockchain transaction, wherein each input-output pair is associated with an assigned index number and wherein each input-output pair comprises data from a device of the one or more devices; generating a blockchain transaction based on the one or more input-output pairs; sending the blockchain transaction to the blockchain.

Enterprise Application Integration Leveraging Non-Fungible Token

Resumen de: US2025217752A1

Solutions for integration and ongoing management of enterprise applications operating in a networked environment are disclosed. An AI transformer extracts, transforms, and manages integration point information from various sources, including documents, UMLs, and other system diagrams. Instead of relying on traditional documentation, the invention utilizes blockchain-based NFTs (non-fungible tokens) to store and manage integration point information. NFTs are created using smart contracts, which define the rules and conditions for the NFT. A metadata engine prepares metadata for generating the Integration Point NFTs. An NFT manager creates the integration point NFTs. A change analyzer determines the impact of changes to integration points on different applications and functionalities. A release compliance component is integrated with DevOps and is responsible for ensuring that integration point changes are incorporated into all impacted applications according to the release defined in the NFT.

Managing Smart Contracts Using a Distributed Ledger

Resumen de: US2025217805A1

A blockchain is created. The blockchain comprises an authentication block that defines one or more authentication credentials that are required to be provided by an endorser to add a first type of transaction block to the blockchain. For example, a user may be required to provide a username/password to add a smart contract transaction block to the blockchain. A request to add the first type of transaction block to the blockchain is received. The first type of transaction block is added to the blockchain. Adding the first type of transaction block to the blockchain is based on the endorser providing the one or more authentication credentials.

COMPUTER-IMPLEMENTED SYSTEMS AND METHODS FOR IMPLEMENTING TRANSFERS OVER A BLOCKCHAIN NETWORK

Resumen de: US2025217801A1

The invention provides improved verification solutions for blockchain-implemented transfers. It is suited for, but not limited to, implementation in an SPV wallet. In accordance with one embodiment, a system or resource is provided which comprises a plurality of novel SPV verification components, the activities of which are coordinated by a coordination component. The system enables Bob to send Alice a payment transaction template (template Tx3) and requests: the full transaction data for all input transactions (Tx1, Tx2) comprising at least one output that Alice wants to spend as inputs to a transfer (Tx3); the Merkle path for all input transactions (Tx1, Tx2) linking them to their respective Merkle roots associated with their respective block headers; the completed transfer transaction (Tx3). Alice provides this information plus her signature. Bob can then perform local SPV checks on the input transactions Tx1, Tx2 using transactions Tx1 and Tx2, their corresponding Merkle paths Path 1, Path 2, and Error! Bookmark not defined. Bob's local list of block headers. Bob broadcasts the transfer transaction (Tx3) to the P2P network.

Techniques for Preserving Memories and Experiences Through a Non-Fungible Token (NFT) Engine

Resumen de: US2025217860A1

Techniques are described herein for system for preserving memories and experiences through a Non-Fungible Token (NFT) engine. An example system includes one or more memories storing a set of computer-readable instructions including the NFT engine and one or more processors interfacing with the one or more memories. The one or more processors are configured to execute the set of computer-readable instructions to cause the system to: receive data of a user from a time period, and execute the NFT engine to: analyze the data to classify a memory experienced by the user during the time period based on a memory threshold, generate, for display to the user, an NFT based on the memory, and mint the NFT corresponding to the memory to a blockchain, wherein a portion of the data associated with the memory is linked to the NFT.

INTEGRATED SOCIAL NETWORKING SYSTEM AND METHOD TO OPERATE THE SAME

Resumen de: US2025217898A1

A social networking system is provided. The system encompasses a robust processing subsystem hosted on a server, comprises various modules including a registration module linking social media accounts, a blockchain-backed bio page module storing audience metrics, a payment gateway with a reward system, and a CRM module offering dashboards for influencers, brands, agencies, and followers. An analysis module integrates natural language processing to assess content tone, engagement, and sentiment. A button module generates emoticon categorization and auto-suggestions based on metadata, leveraging machine learning for predictions. A compliance analysis module ensures adherence to regulations in paid social media content, and a royalty distribution module calculates and allocates royalties based on engagement, location, compliance, and fan type via smart contracts. This comprehensive subsystem integrates functionalities to elevate user interaction, content analysis, and monetization opportunities within the social media platforms.

UNIVERSAL, ENDURING, UNIQUE IDENTITY SYSTEM AND METHOD

Resumen de: US2025217515A1

A system and method are provided relating to universal, eternal (enduring), self-sovereign identity. Various aspects of personal information may be stored. Identity information, including an individual's thoughts, experiences, observations, goals, hopes, and desires may be stored, and identifiers, e.g., government- or institution-issued documents, such as diplomas and licenses. Various configurations, e.g., relating to access or events, may be applied to information. Further, information may be entered into a persistent database using one or more keys and may depend on selected configurations. Persistent database embodiments include a distributed ledger and blockchain. A visual code may link a user with specific portions of personal information in a persistent database or repository. Potential employers may access certain personal information during a hiring process. Artificial intelligence software may access certain personal information to depict an avatar expressing a personal identity.

FRAMEWORK FOR STORAGE AND VERIFICATION OF ACADEMIC CREDENTIALS ON BLOCKCHAIN TECHNOLOGY

Resumen de: US2025219831A1

There is disclosed a method of authenticating credential data signed on a blockchain-based validation and authentication platform, the method being based a computer readable medium storing machine-readable instructions which when executed by the processor cause the processor to generate an ECDSA (Elliptic Curve Digital Signature) algorithm-based digital signature using a private key from an issuer, and authenticate the signed credential data via the ECDSA algorithm directly using a corresponding public key. As another aspect, a system for validating/authenticating academic credentials and facilitating equivalency between different credentials is disclosed comprising a blockchain for storing signed credential data and for processing transactions, a database for storing non-transactional data, a cryptographic algorithm for signing the credential data and for subsequently verifying the generated digital signatures; and a military grade encryption algorithm for encrypting the data put on blockchain.

Identity Permissioning Blockchain Systems and Methods

Resumen de: US2025219825A1

An improved system implements Fitness Gradient Consensus including hash distance and bucket consensus variations within a digital blockchain by calculating the highest fitness value competing blocks to resolve conflicts and allocate the rewards associated with building new blocks. The consensus system applies conflict resolution formulas to incentivize block-building nodes to share blocks generated, as it completes construction, to improve chances of a reward, resulting in enhanced speed and security of blockchain.The hash distance consensus utilizes a hash distance scalar value as part of its fitness metric, and the bucket consensus assigns tokens to buckets and calculates an aggregate value of the assigned tokens. A trust-but-verify variant increases transactional throughput and reduces linearity and computational constraints.The system also utilizes novel record types, such as token genesis, transfer, transaction, trade order, settlement, proposition, determination, and pattern linkage records to facilitate the automation of financial, commercial and legal processes.

Multidevice Blockchain Systems and Methods

Resumen de: US2025219824A1

An improved system implements Fitness Gradient Consensus including hash distance and bucket consensus variations within a digital blockchain by calculating the highest fitness value competing blocks to resolve conflicts and allocate the rewards associated with building new blocks. The consensus system applies conflict resolution formulas to incentivize block-building nodes to share blocks generated, as it completes construction, to improve chances of a reward, resulting in enhanced speed and security of blockchain.The hash distance consensus utilizes a hash distance scalar value as part of its fitness metric, and the bucket consensus assigns tokens to buckets and calculates an aggregate value of the assigned tokens. A trust-but-verify variant increases transactional throughput and reduces linearity and computational constraints.The system also utilizes novel record types, such as token genesis, transfer, transaction, trade order, settlement, proposition, determination, and pattern linkage records to facilitate the automation of financial, commercial and legal processes.

BLOCKCHAIN-BASED COMMERCIAL INVENTORY SYSTEMS AND METHODS

Resumen de: US2025220024A1

A blockchain of block entries that can be requested by users from user devices is maintained in a distributed network of nodes. Block entries include a plurality of data portions that are each associated with an access level. A request from an auditor to view one or more data portions of a block entry can includes an access code associated with at least one access level can be evaluated to identify one or more data portions associated with the access level. A customized view of the block entry which includes the one or more data portions associated with the access level can be generated. An artificial intelligence engine can review entries within the distributed ledger, identify earnings information associated with the sales of the commercial inventory, determine tax based on earning information, and pay the tax via fiat or cryptocurrency to government authorities based on earnings information.

METHOD, SYSTEM, STORAGE MEDIUM FOR COMMUNICATION SESSION

Resumen de: US2025220058A1

The present application discloses a method, system and storage medium for a communication session, involving blockchain technology. The present application sends a session request message based on a first terminal blockchain address session state, where the session request message includes a session request message identifier, a first terminal session account, and the first terminal session account includes: the first terminal blockchain address or an address mapped one-in-one to the first terminal blockchain address, and a first terminal home server connection address, the first terminal blockchain address session state is determined based on a transaction record between a visiting server blockchain address and the first terminal blockchain address; receives a session response message corresponding to the session request message identifier. By means of the present application, the visiting server can provide connection communication service for any blockchain user, which improves the convenience of terminal communication.

SYSTEMS AND METHODS FOR SECURING ACCESS RIGHTS TO RESOURCES USING CRYPTOGRAPHY AND THE BLOCKCHAIN

Resumen de: US2025219808A1

The present disclosure generally relates to securing access to resource and access rights using cryptography and the blockchain. Certain embodiments of the present disclosure generally relate to systems and methods that enhance the security of resource access using hierarchical deterministic (HD) cryptography and the blockchain. Certain embodiments of the present disclosure relate to systems and methods that securely and anonymously represent the identity of a user and the user's access code data on a distributed ledger represented across the blockchain.

Computer-implemented system and method

Resumen de: GB2636682A

Associating data with a blockchain transaction (Tx), wherein said data is represented in a tree structure. Processing a path of the tree structure that includes the data and processing a digital signature of an author and/or approver of said data. Validating that at least one of: the data, the digital signature and the blockchain transaction (Tx) is a part of the tree structure. The tree structure can be a hash tree/Merkle tree. Simplified Payment Verification techniques can be used to determine that data is part of the tree structure. At least one of the data, the digital signature and the blockchain transaction (Tx) can be hashed when associated with the tree structure.

Computer-implemented methods and systems

Resumen de: GB2636869A

A service provider of data services (e.g. cloud, videoconferencing, streaming) over networks provides at least one address 2002 (preferably IPv6 addresses including multicast addresses) to a device controller when the device controller registers 2001. The service provider and device controller also agree cryptographic keys between themselves 2003-2008. When a device associated with the device controller requires access to the service provider the device controller provides one of the addresses and a derivative sub-key of the agreed key to the device 2009. The device signs a request to the service provider with the sub-key 2010. The service provider uses the devices address to look up the agreed key, derive the sub-key and check the signature on the request 2011. If the request is validated the service is provided 2013. The service provision may involve a blockchain in some manner.

POWER SEMICONDUCTOR SOC AND OPERATING METHOD FOR POWER SEMICONDUCTOR SOC

Resumen de: EP4579507A2

The present disclosure provides a power semiconductor SoC including DC-based power usage measurement, control, and security elements that can be used as a core element of a blockchain device, and an operating method for a power semiconductor SoC. The power semiconductor SoC includes a sensor unit, a switch control signal detector, an OTP register, and a control logic circuit.

ACCOMMODATION SHARING DEVICE USING BLOCKCHAIN, AND OPERATION METHOD THEREFOR

Resumen de: MX2025003603A

An electronic device according to an embodiment of the present disclosure, as an accommodation sharing device using a blockchain, may comprise: a communication module for connection of open-type or closed-type communication with external electronic devices; a processor for controlling an operation of the communication module; and a memory operatively connected to the processor. The memory may comprise instructions. When the instructions are executed by the processor, the electronic device may generate a first CID comprising information on a first house or a room of a house provided by a first user. When the instructions are executed by the processor, the electronic device may generate, if a first security for securing provision of the first house or the room of the house is paid, a blockchain for a block of houses including a pair of pieces of specific tag information which can identify the first CID. When the instructions are executed by the processor, the electronic device may generate, as a non-fungible token (NFT), a blockchain for transfer of a possessory right of the first house or the room of the house, and provide same to the first user. In addition, various embodiments are also possible.

METHOD AND SYSTEM FOR MANAGING CORPORATE MERGER AND ACQUISITION BASED ON BLOCKCHAIN

Resumen de: KR20250099301A

본 발명의 실시예에 따르면, 인수 합병 대상 기업에 대한 정보, 인수 합병 절차에서 필요한 조사 의뢰 정보, 의뢰된 조사에 대한 결과 정보를 수신하는 메인 서버; 상기 메인 서버에 의해 수신된 정보들을 블록체인 상에 분산 저장하는 M&A 플랫폼; 상기 조사 의뢰를 상기 메인 서버로 전송하는 의뢰자 단말기; 및 상기 조사에 대한 결과 정보를 상기 메인 서버로 전송하는 탐정 단말기를 포함하고, 상기 메인 서버는, 상기 조사를 수행한 탐정의 전자지갑에 업무 수행에 따른 보상을 가상화폐로 지급하는, 블록체인 기반 기업 인수합병 관리 시스템이 제공된다.

METHOD AND SYSTEM FOR MONITORING AVAILABILITY OF BLOCKCHAIN

Resumen de: KR20250097040A

풀에 노드 정보를 요청하는 단계, 노드 정보를 통해 풀에 소속된 노드들의 총 노드 수 및 문제 노드 수를 확인하는 단계, 문제 노드 수로 인한 합의 문제를 방지하도록 풀의 상태를 검증하는 단계, 검증에 의해 상기 풀이 위험하다고 판단되면 풀에 노드 추가 요청을 전송하는 단계, 및 풀에 다시 노드 정보를 요청하여 풀의 상태를 재검증하는 단계를 포함하는 블록체인의 가용성을 위한 노드 모니터링 방법이 개시된다.

Logistics management system using blockchain and the operating method thereof

Nº publicación: KR20250096387A 27/06/2025

Solicitante:

주식회사크립티드