Alerta

Digital Content Control Based on Nonfungible Tokens

Resumen de: US20260017643A1

Techniques are described, as implemented by computing devices, to provide digital content to users through use of nonfungible tokens (NFTs). This is performed by leveraging a blockchain such that digital content associated with an item is made available to encourage the user to interact with NFTs on the service provider platform (e.g., discounts, NFT listing functionality, automatic initiation of NFT transfers, and so forth) based on a user's possession of the NFT.

SYSTEMS AND METHODS OF BLOCKCHAIN TRANSACTION RECORDATION

Resumen de: US20260017641A1

A computer system is provided that communicates with a distributed blockchain computing system that includes multiple computing nodes. The exchange stores an order book and a plurality of digital wallets associated with different clients. The computer system receives new data transaction requests that are added to the order book. A match is identified between data transaction requests and hashes associated with the digital wallets associated with the respective data transaction requests are generated. The counterparties receive the hashes of the other party along with information on the match and each party causes blockchain transactions to be added to the blockchain of the blockchain computing system. The computing system then monitors the blockchain to determine if both sides of the match has been added to the blockchain.

METHOD AND SYSTEM FOR AUTOMATED SECURED PROCESSING OF SHIPMENTS

Resumen de: US20260017605A1

A system for an automated secured processing of shipments, including a processor of a shipment processing server node connected to at least one originating user node and to at least one target user node over a wireless network connection and a memory on which are stored machine-readable instructions that when executed by the processor, cause the processor to: receive a shipment transaction request from the at least one originating user node, the shipment transaction request comprising transaction parameters; create a shipment transaction based on the transaction parameters derived from the shipment transaction request; generate a QR code for the shipment transaction; send a link containing a verification request to the at least one target user node; responsive to the verification request, receive biometric capture data from the at least one target user node; regenerate the QR code for the shipment transaction to include the biometric capture data; and record the regenerated QR code on a blockchain ledger.

METHODS AND SYSTEMS FOR FORENSIC INVESTIGATIONS IN CONTRACT NETWORKS

Resumen de: US20260017650A1

Systems and methods of blockchain value transfer utilizing a smart contract system including processing transaction requests, performing a balance check procedure on each transaction request based on an aggregation of credits and debits, determining by the smart contract system a net transaction amount for each account address comprised by an aggregate transaction record, and executing the net transaction amount for each account address by transacting tokens to and from the account addresses and receiving account addresses included in the transaction requests upon reaching an execution condition.

BIOMETRIC RELIANT SYSTEM AND METHOD

Resumen de: US20260019289A1

A biometric blockchain system is provided with a card body dimensioned to approximate a standard credit card, a biometric sensor module embedded in the card body and configured to capture fingerprint or facial data, embedded electronics including at least one microcontroller unit, a cryptographic processor, and non-volatile memory, communication interfaces including at least one of near field communication or bluetooth low energy or ultra-wide band, and a power source. The biometric sensor module captures biometric data, the embedded electronics generate a cryptographic key from the biometric data using a biometric key derivation function, and the cryptographic key enables access to a private blockchain ledger for secure interactions among users with compatible cards. The card body comprises a core layer comprising a substrate film, a core sheet comprising a component section with an antenna structure and a system-in-package, and a crosslinked polymer composition disposed on both sides of the substrate film.

BLOCKCHAIN TRANSACTION SECURITY

Resumen de: US20260019270A1

The invention is directed to computer-based method and a computer system for generating a blockchain address. The method comprises receiving a request for a new blockchain address for a user, the request including a public key, which has an associated private key, and identification information for the user, and generating the address based on a combination of the public key and the identification information.

Using Artificial Intelligence to Identify Anomalous Behavior in a Distributed Ledger

Resumen de: US20260019446A1

Activity of a blockchain in a distributed ledger is monitored by an AI algorithm to identify anomalous behavior in the distributed ledger. The anomalous behavior of the distributed ledger can comprise one or more of: an anomalous consensus vote of the distributed ledger; an anomalous activity of a mempool of the distributed ledger; a denial-of-service attack on the mempool of the distributed ledger; an anomalous change of information stored in the blockchain of the distributed ledger; and an anomalous voting time for a node in the distributed ledger. Detection of these types of anomalous behavior can be used to prevent attacks on the blockchain, thus contributing to the overall integrity and security of the blockchain.

SECURELY PROCESSING A CONTINGENT ACTION TOKEN

Resumen de: US20260019290A1

A method executed by a computing device includes identifying a set of contingency-action tokens (CATs) of an object distributed ledger that meets minimum CAT requirements. The method further includes determining to securitize the set of CATs based on an evaluation of each CAT. The method further includes determining reassignment information for each CAT. The method further includes updating each CAT to include the reassignment information to produce an updated CAT. The method further includes causing generation of a new block affiliated with each corresponding updated CAT via a blockchain of the object distributed ledger using a securely passing process, where the new block includes the corresponding updated CAT.

System and App for Asset Inheritance and Automated Distribution Using Blockchain and AI

Resumen de: KR20260007929A

본 발명은 블록체인과 인공지능을 이용한 자산의 상속 및 자동 분배 시스템과 앱에 관한 것이다. 1. 본 발명의 기술성: 본 발명은 블록체인과 인공지능(AI) 기술을 결합하여 자산의 상속 및 자동 분배를 관리하는 혁신적인 시스템을 제안한다. 블록체인 기술을 활용하여 상속 절차의 투명성과 보안을 극대화하고, 인공지능 모듈을 통해 최적의 분배 방법을 자동으로 결정한다. 스마트 계약을 사용하여 사전에 설정된 상속 조건을 자동으로 실행하며, 제로 지식 증명과 양자 암호화 기술을 통해 데이터의 기밀성과 보안성을 강화한다. 본 발명은 다중 서명, 하드웨어 보안 모듈, 생체 인식 기술 등을 통합하여 상속 절차의 전 과정을 안전하게 관리한다. 2. 본 발명의 진보성: 기존 상속 시스템은 주로 수동적인 절차에 의존하여 복잡하고 시간이 오래 걸리며, 특히 급변하는 디지털 자산의 특성을 반영하기 어렵다는 단점이 있다. 본 발명은 블록체인과 인공지능 기술을 결합하여 이러한 문제를 해결하고, 상속 절차를 자동화하여 효율성과 신뢰성을 높인다. 상속 조건이 충족되면 자동으로 유형 자산(동산, 부동산), 무형 자산(지식 재산권, 저작권), 디지털 자산(가상화폐 포함) 등이 분배되는 스마트 계약, 실시간 자산 가치 평가 및 분배

SYSTEMS AND METHODS FOR RISK MANAGEMENT NETWORKS

Resumen de: WO2026013648A1

Systems, devices, and methods provide for risk management between a source blockchain and a destination blockchain. A risk management network monitors transactions taking place utilizing a cross-chain interoperability protocol. The risk management network is separate from the transaction network. If aspects of the transaction (for example, committed and reconstructed Merkle roots) look as expected, the risk management network blesses the transaction and it proceeds to completion. In contrast, if an anomaly is detected, the risk management network curses the system and the transaction is paused so that the anomaly can be investigated and the transaction potentially reversed, cancelled, or otherwise modified.

METHOD, SYSTEM, AND DEVICE FOR EXECUTING PROPERTY TRANSACTIONS INVOLVING DISTRIBUTED LEDGER TECHNOLOGIES

Resumen de: WO2026015566A1

Systems, methods, computer programs, and devices for property transaction management, involving storing/managing a copy of blockchain records corresponding to blockchain records of a trusted entity, each of the blockchain records associated with a corresponding property; and recording a transaction associated with the corresponding property associated with one of the blockchain records by generating a transaction certificate to certify the transaction, the transaction certificate being in a form of a non-fungible token (NFT) that is recorded onto the one of the blockchain records in the local memory associated with the corresponding property; providing the transaction certificate to one or more participants of the transaction; and for a network connection between the device and the trusted entity being available, submitting the certificate to the trusted entity for recordation onto the one of the blockchain records managed by the trusted entity associated with the corresponding property.

Method and system for recharging point card using block chain

Resumen de: KR20240124238A

Provided are a method and a system for charging a point card using a blockchain. The method includes the steps of: receiving a first quantity of first digital assets in a first electronic wallet; receiving a request for point charging for a second quantity of the first digital assets included in the first electronic wallet; determining a selling method of the second quantity of the first digital assets according to the second quantity; requesting charging of a first point corresponding to the value of the second quantity of the first digital assets; and charging the first point in a point card.

METHOD, SYSTEM, AND DEVICE FOR PROPERTY TRANSACTION MANAGEMENT INVOLVING DISTRIBUTED LEDGER TECHNOLOGIES

Resumen de: WO2026015472A1

Systems and methods involving managing a plurality of encrypted blockchain records, each of the plurality of encrypted blockchain records associated with a corresponding property; for receipt of a stamp code directed at the corresponding property of one of the plurality of encrypted blockchain records, associated with a non-fungible token (NFT) stored in one of the encrypted blockchain records, determining validity of the stamp code with the one of the encrypted blockchain records associated with the NFT; and providing a result indicative of proof of ownership of the corresponding property of the one of the encrypted blockchain records to a device that submitted the stamp code, based on the determination of validity.

SYSTEM AND METHOD FOR MANAGING ISSUANCE OF SECURE WAYBILL USING BLOCKCHAIN TECHNOLOGY AND VIRTUAL PERSONAL INFORMATION

Resumen de: US20260017604A1

Provided enables more safe and convenient output of a waybill without personal information leakage by using virtual personal information instead of actual personal information when a customer purchases a product from each online shopping mall, checking an online shopping mall customer order number to prevent fraudulent issuance of the waybill when outputting the waybill, and not storing identity information of the customer in a primary product supplier system and a subordinate product supplier system of the online shopping mall, and is characterized by including a customer terminal, a secure waybill management means, a shopping mall system, a primary product supplier system, secondary to Nth product supplier systems.

SYSTEM AND METHOD FOR MANAGING ISSUANCE OF SECURE WAYBILL USING BLOCKCHAIN TECHNOLOGY AND VIRTUAL PERSONAL INFORMATION MATCHED WITH CARD INFORMATION

Resumen de: US20260017629A1

Provided enables improvement of convenience in inputting delivery address information by pre-matching virtual personal information to card information of a customer to be used for payment and allowing the virtual personal information matched with the card information to be automatically input as delivery address information in response to input of payment card information of the customer in a payment window in a product ordering process through an online shopping mall and improvement of security by using virtual personal information instead of actual identity information of the customer as delivery address information, and more safe and convenient output of a waybill without personal information leakage by checking an online shopping mall customer order number to prevent fraudulent issuance of the waybill when outputting the waybill, and not storing identity information of the customer in a primary product supplier system and a subordinate product supplier system of the online shopping mall.

METHOD AND APPARTUS FOR TRAINED COMPUTER MODEL MANAGEMENT

Resumen de: US20260017719A1

A method of providing a computer model as a tradeable asset is described. A trained computer model is prepared—this comprises developing and training a computer model using training data and determining acceptance criteria for the computer model such that the computer model is determined to be a trained computer model when the acceptance criteria are met. The trained computer model is packaged for use by a third party and stored securely. A token corresponding to the trained computer model is established. The token, and transactions in the token, are posted to a blockchain such that the token is adapted for use as a tradeable asset. Access to the trained computer model is provided to a third party who has acquired rights to use the trained computer model through obtaining rights in the token. An associated system for developing of a computer model and for providing it as a tradeable asset is also described.

AI-ENABLED, VOICE-ACTIVATED QR CODES AND LOCATION IDENTIFIERS

Resumen de: US20260017476A1

Systems and methods are provided for creating, curating, owning, registering, controlling, and enabling voice activation of QR and other scannable codes and location identifiers (“CIDs”). CIDs can be digital, physical, or virtual for augmented reality and virtual reality for human to human, human to machine, and machine to machine input, communications, searches and other uses. CIDs may be created, registered, curated and deployed in both on-blockchain and off-blockchain systems with non-fungible tokens and other similar identification and entification methodologies. The registration, ownership, and curation of CIDs also reduces opportunities for QR code fraud. CIDs provide extremely short, simple, and easy voice identifiers for AI enabled chat, text, and voice services and virtual reality, augmented reality and other smart glasses, heads-up displays, headsets, etc.

PAYMENT SYSTEMS AND METHODS

Resumen de: US20260017655A1

Payment systems and methods that facilitate electronic payer-payee financial transactions are disclosed. One aspect includes a payment server generating and maintaining a plurality of combinations, with each combination being comprised of a payment instrument from a plurality of payment instruments associated with a payee, a corresponding universal payment address, and a corresponding payment credential, in a directory comprising a block chain. A payer agent selects a specific combination to communicate with a payee agent to facilitate a financial transaction between a payer and the payee. The payment server may authenticate and process a request from the payer agent to complete the financial transaction with the help of a routing agent or a service. The financial operation is completed by the payer agent performing a payment PUSH operation to the payment server, and the payment server forwarding the payment PUSH operation to a payment instrument corresponding to a selected payment credential.

METHOD FOR BUILDING A BLOCKCHAIN

Resumen de: US20260017653A1

Computer implemented method for generating a hash value (110) is disclosed, the method comprises the following steps: i) Providing a first digital RGB image (112) having first RGB colors of a physical object (114);ii) Combining first transaction data (116) and the first digital RGB image (112), thereby generating a second RGB image (118) having second RGB colors;iii) Converting (128) color values of the second RGB image (118) from RGB color space (130) to a secondary color space (132) having at least four primary colors and determining (134) a number of respectively colored pixels for each primary color of the secondary color space (132);iv) Generating (136) the hash value (110) by converting the determined number of respectively colored pixels for each primary color of the secondary color space (132) to hexadecimal numerals.

CRYPTOGRAPHICALLY SECURE BOOSTER PACKS IN A BLOCKCHAIN

Resumen de: US20260017626A1

A facility for cryptographically securing booster packs using tear transactions is described.

ADVERTISING PAYMENT SYSTEM AND METHOD

Resumen de: US20260017693A1

The advertising payment system and method includes an interactive website or mobile application having an interface allowing for sellers to create advertising images overlaid with visual codes and a blockchain protocol associated with the interactive webpage or mobile application. The blockchain protocol creates advertising tokens to represent the value that the seller assigns to the sharing of the advertising image. Once a client advertiser scans the visual code and chooses to further share the advertising image, the client advertiser receives the advertising tokens in a virtual wallet. The advertising payment system and method utilizes blockchain technology to incentivize and pay client advertisers, thereby allowing sellers to avoid engaging in the traditional bidding process by facilitating direct communication between sellers and client advertisers.

INTERACTIVE USER INTERFACE SYSTEMS AND METHODS FOR ANALYZING TRANSACTION ATTRIBUTES AND DISPUTE INFORMATION USING BLOCKCHAIN

Resumen de: US20260017649A1

Decentralized computer systems and methods are disclosed for analyzing transaction attributes and dispute information using blockchain. One method includes: receiving a first transaction information of a first transaction, wherein the transaction information includes attributes of the first transaction; generating a blockchain entry that stores the received attributes in a shared ledger to participants of the blockchain; receiving an input of a selection of an attribute of the first transaction from a participant of the blockchain to analyze other transactions having the selected attribute; compiling a list of other transactions having the selected attribute; receiving transaction information for each transaction of the list of other transactions; and generating, on a user interface, an analytics report of the attributes of the other transactions.

METHOD FOR EXTENDING A PROOF OF SPACE BLOCKCHAIN

Resumen de: US20260017249A1

A method includes: generating a set of output entries based on a set of initial entries; identifying a matching pair of entries in the set of output entries; generating a first forward-propagated entry in a second set of entries based on the first matching pair of entries; identifying a second matching pair of entries in the second set of entries; identifying a group of initial entries associated with the second matching pair of entries; extracting a subset of bits, in a set of target bits, from each initial entry in the group of initial entries; generating a second forward-propagated entry—representing a proof fragment—in a third set of entries in a third table by encrypting the set of target bits; generating a plot file representing a set of tables including the third table; and storing the plot file.

SMART CONTRACT BLOCKCHAIN ABSTRACTION API

Resumen de: US20260017029A1

A method includes detecting, based on examining a smart contract code, a code language of the smart contract code. Each of a plurality of code languages is associated with at least one of a plurality of blockchain platforms. The method further includes determining, based on the code language, two or more blockchain platforms of the plurality of blockchain platforms as potential selected blockchain platforms to deploy a smart contract of the smart contract code onto. The smart contract code is written in the detected code language capable of being deployed onto the two or more blockchain platforms. The method further includes determining a selected blockchain platform of the two or more blockchain platforms based at least partially on the code language and at least one of an owner address or a cost of deploying the smart contract code, and deploying the smart contract code to the selected blockchain platform.

METHOD AND SYSTEM FOR BLOCKCHAIN-BASED COMMODITY TRANSACTIONS

Nº publicación: WO2026015564A1 15/01/2026

Solicitante:

DELNORTE HOLDINGS INC [US]
DELNORTE HOLDINGS INC

Resumen de: WO2026015564A1

A device for transaction management includes a local memory configured to store a copy of blockchain records corresponding to blockchain records of a trusted entity, each of the blockchain records associated with a transaction corresponding to a commodity smart contract. A processor is configured to generate a transaction certificate to certify a transaction, the transaction certificate being in a form of a non-fungible token (NFT) that is recorded onto one of the blockchain records in the local memory associated with the transaction, provide the transaction certificate to one or more participants of the transaction, and submit the transaction certificate to the trusted entity for recordation onto the one of the blockchain records managed by the trusted entity associated with the transaction corresponding to the commodity smart contract when a network connection between the device and the trusted entity is available.