Alerta

SYSTEM AND METHOD TO EVALUATE ENGAGEMENT SCORE OF A SOCIAL MEDIA POST

Resumen de: AU2024417287A1

A system to evaluate engagement score of at least one of a social media post is disclosed. The system includes a processing subsystem including a registration module to register users in an integrated database by creating user profile. The registration module is to link social media platforms associated with the users with the user profile. The processing subsystem includes a bio page module to fetch parameters corresponding to the social media post from the social media platforms. The bio page module is to generate hash value corresponding to the parameters to append the parameters in a blockchain network. The processing subsystem includes a scoring module to normalize the number of likes, the number of shares and the number of comments to obtain respective normalized values. The scoring module is to add the respective normalized values upon multiplying the respective normalized values to obtain the engagement score.

METHODS AND SYSTEMS FOR GENERATING PARETO-OPTIMAL SMART CONTRACTS IN A PARETO-OPTIMAL DECENTRALIZED APPLICATION

Resumen de: AU2024410897A1

Implementations may involve a processor at a node within a network of nodes receiving a set of mechanisms, each defined by a provider action and a feasible contract. The processor defines a recipient loss function based on these mechanisms and determines the mechanism that minimizes this function. A smart contract is generated based on the selected mechanism and deployed to a blockchain maintained across the network by broadcasting it to the nodes. The processor receives a transaction address from the blockchain corresponding to the smart contract and stores this address in a database on an electronic storage device connected to the processor. Implementations facilitate efficient deployment and tracking of smart contracts within a distributed network, optimizing user-defined criteria through automated mechanism selection and blockchain integration.

SYSTEM AND METHOD TO MANAGE A CONTRACT BETWEEN A PLURALITY OF PARTIES

Resumen de: AU2024409793A1

A system to manage a contract between a plurality of parties is disclosed. The system includes a processing subsystem including a. contract generation module to generate a contract between parties. The contract includes predefined conditions. The parties include a brand, an influencer and followers. Tire processing subsystem includes a compliance module to invoke the predefined conditions based on at least one of a geographical location of the influencer, and a type of the influencer. The compliance module is to evaluate an advertisement revenue based on the predefined conditions, and an engagement score of a social media post made by the influencer. The compliance module is to generate second non fungible tokens based on the advertisement revenue to append the same into the blockchain network. The processing subsystem includes a transaction module to issue a receipt of a transaction upon performing a transaction.

BIOMETRIC RELIANT SYSTEM AND METHOD

Resumen de: US20260230340A1

0000 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.

APPARATUS AND METHOD FOR PROVIDING SERVICES WITH A BLOCKCHAIN SYSTEM

Resumen de: US20260230335A1

0000 An apparatus for providing services, includes: circuitry that: receive, from a communication terminal of a user, a request for obtaining a particular item of one or more items provided by one or more service providers, information on the one or more items being managed on a blockchain system; transmits, to the blockchain system, a request for changing information on a use right of the particular item to indicate transfer of the use right to the user; and provides the particular item to the communication terminal of the user having the use right of the particular item.

SYSTEMS AND METHODS FOR MANAGING GENERATIVE MODEL ACCESS CONDITIONS BASED ON DISTRIBUTED LEDGER DATA

Resumen de: US20260228271A1

Generative media content (e.g., generative audio) can be dynamically generated based on various inputs, which can include blockchain data. A playback device accesses blockchain data stored via a distributed ledger and generates media content based at least in part on the blockchain data. The playback device can access a library of pre-existing media segments and arrange a selection of pre-existing media segments from the library for playback according to a generative media content model and based at least in part on the blockchain data. The generated media content can then be played back via the playback device.

METHOD AND SYSTEM FOR OPERATING A DOMAIN NAME SYSTEM USING A BLOCKCHAIN

Resumen de: US20260228716A1

0000 A computer-implemented method is disclosed that operates a domain name system by using a blockchain. The blockchain includes a smart contract. The smart contract handles at least one domain name non-fungible-token DN NFT, the DN NFT includes a domain name and an IP address that is assigned to the domain name. The smart contract receives a request with a domain name to resolve an IP address for the domain name, searches, by using the domain name, the DN NFT that comprises the corresponding domain name and the IP address, and outputs the IP address that is assigned to the domain name in the DN NFT.

Information Management of Product Manufacture

Resumen de: US20260228754A1

Various embodiments of the teachings herein include a method for information management of product manufacture. An example method includes: storing a public key for verifying average carbon emission value of a batch of products in a first blockchain; storing a hash value of a carbon emission value of each product of the batch of products in a second blockchain; and determining a difference value between the carbon emission value of a particular product and an average carbon emission value of the batch of products and comparing the difference value to a threshold using product manufacture information to verify the carbon emission value of each product of the batch of products.

METHOD AND ELECTRONIC DEVICE FOR COMMUNICATION IN BLOCKCHAIN NETWORK

Resumen de: US20260230306A1

A method for communication by an electronic device in a blockchain network is provided. The method comprises obtaining input data; filtering the input data for removing private data from the input data, based on privacy policy agreements; obtaining a public key, a private key and a proof key; generating an output proof of signing data based on the filtered input data, the public key, the private key and the proof key; and transmitting the output proof to a target network.

TRANSACTION METHOD AND APPARATUS, DEVICE AND STORAGE MEDIUM

Resumen de: US20260228710A1

A transaction method, applicable to a transaction initiator node, including: transmitting a transaction request for a current transaction for soliciting confirmation on whether a transaction recipient node agrees to execute the current transaction; obtaining a transaction response from the blockchain; invoking a smart contract to execute the current transaction and generate a first transaction event, when the transaction response indicating consent of the transaction recipient node, where the first transaction event indicates that the transaction initiator node has invoked the smart contract to execute the current transaction; and determining that the current transaction is completed, in response to determining that a second transaction event is generated, where the second transaction event is generated by the transaction recipient node through invoking the smart contract to execute the current transaction and indicates that the transaction recipient node has invoked the smart contract to execute the current transaction.

SECURE ENVIRONMENT PUBLIC/PRIVATE REGISTER (SEPR) SYSTEM AND METHOD OF OPERATION

Resumen de: WO2026164949A1

A Secure Environment Public Register (SEPR) provides a method and system that allow precious metals in the shape of bar(s) or units to be certified, specially numbered to provide exact linkage to an owner, allow secure movement of precious metals between secure facilities, and, through Blockchain, allow secure transfer of ownership between individuals and organizations. The SEPR allows gold and other precious metals to be easily held and traded in commerce with all the advantages of holding precious metals. The SEPR system allows exact audits of the metal bars on hand and avoids over-selling units since each bar is serialized and ownership is documented in a public register.

CROSS-BLOCKCHAIN SETTLEMENT ENGINE

Resumen de: WO2026163185A1

The invention provides a method of decentralized finance, allowing for a number of operations including transfer of currencies across blockchains. The invention provides a set of liquidity pools and means and methods for ensuring optimal levels of liquidity in these pools. The pools may be used along with further inventive methods to allow for transfer of capital across blockchains quickly, economically and securely, without relying on traditional means such as smart contracts or trusted third parties.

SECURE ENVIRONMENT PUBLIC/PRIVATE REGISTER (SEPR) SYSTEM AND METHOD OF OPERATION

Resumen de: WO2026164850A1

A Secure Environment Public Register (SEPR) provides a method and system that allow precious metals in the shape of bar(s) or units to be certified, specially numbered to provide exact linkage to an owner, allow secure movement of precious metals between secure facilities, and, through Blockchain, allow secure transfer of ownership between individuals and organizations. The SEPR allows gold and other precious metals to be easily held and traded in commerce with all the advantages of holding precious metals. The SEPR system allows exact audits of the metal bars on hand and avoids over-selling units since each bar is serialized and ownership is documented in a public register.

SYSTEM AND METHOD FOR PROCESSING CONFIDENTIAL TOKENIZED TRANSACTIONS ON A DISTRIBUTED LEDGER FABRIC

Resumen de: US20260228725A1

Embodiments described herein are generally related to distributed ledger technology, and more particularly to systems and methods for processing confidential tokenized payments on a distributed ledger fabric, for example a Hyperledger Fabric blockchain. The system provides for confidential value transfer transactions where only the participants involved in the transactions can view the clear-text transaction data, while other organizations can only access the cryptographically protected values using a commitment scheme.

BAGGING AND UNBAGGING BLOCKCHAIN ASSETS

Resumen de: US20260230338A1

0000 Trustless management of blockchain assets using multi-factor authentication includes a blockchain smart contract for minting bag NFTs that represent ownership of blockchain assets and a zero-trust backend server that manages cryptographic keys and enforces two-factor authentication. When bagging an asset, the system generates a public-private key pair, encrypts and stores the private key fraction in a secure key management service, and associates the public key with a bag NFT on the blockchain. To unbag an asset, the user must provide a valid two-factor authentication code to decrypt the private key fraction, which is then combined with a wallet signature to reconstruct the full private key for signing the unbag transaction. The smart contract verifies the signature and bag NFT ownership before releasing assets. By splitting custody between the blockchain wallet and an external key, the system provides enhanced security against unauthorized access or theft of assets.

DATA MANAGEMENT SYSTEMS AND METHODS FOR ASSET TOKENIZATION, BLOCKCHAIN-BASED VERIFICATION, AND INTRINSIC VALUATION

Resumen de: WO2026164631A1

A device may at least one computing device associated with at least one blockchain platform, said at least one computing device having on-chain storage for maintaining a local copy of at least one distributed ledger that records transactions relating to said RWA. A device may at least one application program associated with the at least one blockchain platform, said at least one application program configured to: receive initial state information associated with the RWA that has been captured by at least one data collection device, record on the at least one distributed ledger an initial RWA state transaction which correlates said initial state information to said RWA, receive information identifying an initial custodian of said RWA, record on the at least one distributed ledger an initial RWA custody transaction which correlates said initial custodian to said RWA; and create an initial RWA token for the initial custodian which can be circulated on said at least one blockchain platform, wherein said initial RWA token reflects the initial state information.

METHOD AND SYSTEM TO IMPROVE STAND-IN TRANSACTIONS APPROVAL THROUGH BLOCKCHAIN INTEROPERABILITY AND SMART CONTRACTS

Resumen de: US20260228728A1

A method for stand-in authorization including: receiving, by a processing server, an authorization message including a specific payment account identifier and a transaction amount; transmitting the authorization message to an issuer of a payment account associated with the specific payment account identifier; triggering, by the processing server, in response to a lack of reply from the issuer, a stand-in authorization process including (i) transmitting, to a node in a first blockchain network, a request for limit validation, (ii) identifying, by the node, a user account profile including the transaction account, (iii) determining, by the node, that the transaction amount exceeds the available credit amount of the transaction account, and (iv) executing, by the node, a smart contract divide the transaction amount into a first and second transaction amounts for application the transaction account and an additional transaction account included in the user account profile.

METHOD AND SYSTEM FOR MANAGING DISTRIBUTION OF DATA

Resumen de: US20260230325A1

A system or computerized method for managing the distribution of data includes initiating a request for data on behalf of a first party to a second party having custody of the data, issuing a tokenized credential representing the first party and a dataset comprising the data, storing the tokenized credential on a blockchain platform, providing a proof of identity of the first party to the tokenized credential, and allowing the first party to access the data of the tokenized credential in response to the proof of identity of the first party. The token credential can be revoked when the data is accessed by the first party.

Human-Sovereign Ecosystem Platform

Resumen de: US20260228819A1

0000 The invention provides a user-centric integration platform for seamless interaction between end users and a large-scale distributed ecosystem. The platform hides blockchain complexity through dynamic identity layers, adaptive resource mapping, and multi-currency support. A per-user sovereignty digital identity is generated and associated with a registry of subsystem modules mapped to industries, utilities, institutional services, and user need vectors. A seamless user-experience gateway orchestrates digital assets, fiat currencies, CBDCs, off-chain utility networks, data assets, and institutional connectors while enforcing data security, privacy-preserving verification, and dynamic compliance across jurisdictions. The system supports personalized portals, behavior-time-value processing, TimeToken NFTs, cross-domain connectivity APIs, and federated audit logs to provide an extensible human-sovereign ecosystem platform.

PUBLISHING DEVICE PUBLIC INFORMATION IN A WIRELESS BLOCKCHAIN SYSTEM

Resumen de: WO2025072236A1

Systems, methods, and instrumentalities for publishing in a wireless blockchain system. An example network function (NF) may receive, from a device, a decentralized identifier document (DID) document publishing request that indicates a DID associated with the device. The NF may verify that the device is authorized to publish the DID document. The NF may generate an initial DID document, associated with the DID, that comprises a first signature associated with the network function. The NF may send, to the device, a first response that includes the initial DID document. The NF may receive, from the device, a second response that indicates a second signature associated with the device. The NF may verify the second signature based on a public key associated with the device. The NF may generate a final DID document based on the initial DID document and the second signature. The NF may publish the final DID document.

MODIFIABLE BLOCKCHAIN TRANSACTION

Resumen de: WO2025068019A1

A computer-implemented method for generating a non-final blockchain transaction comprising a first portion is provided. The non-final blockchain transaction comprises is for signing by a signer, and for modifying after signing to generate a modifiable blockchain transaction. A first locking script is provided, which is configured, when executed together with a first unlocking script of a signature blockchain transaction, to reconstruct the non-final blockchain transaction based on the modifiable blockchain transaction. The non-final blockchain transaction is available to the signer.

SYSTEM AND METHOD FOR SECURELY SHARING CRYPTOGRAPHIC MATERIAL

Resumen de: EP4787918A2

Systems and methods described herein relate to techniques in which multiple parties each generate and exchange quantities that are based on a shared secret (e.g., powers of the shared secret) without exposing the shared secret. According to a protocol, two or more parties may exchange sets of elliptic curve points generated over polynomials that can be used, by each of the two or more parties, to determine a power of a shared secret. The protocol may be utilised as part of determining parameters for a smart contract that is broadcast to a blockchain network (e.g., Bitcoin). Based on the protocol, an additional party (e.g., a third party different from the two or more parties) may perform a computational task such as execution of the smart contract.

Asset and mortgage-backed securities automation system and method

Resumen de: GB2645117A

The invention is reiated to a digital asset securitization and data automation system and method utilized by finance sector players such as banks, financial institutions, asset management companies, investment funds, insurance companies, and other service providers. This system and method enable the efficient and secure securitization of receivables, including loans, invoice receivables, note receivables, and future receivables, using smart contracts and blockchain technology. It accurately analyzes the real-time performance of assets, thus protecting investors against potential principal losses or unexpected payment shortages. The system and method provide services for instant monitoring and asset conversion, and secure transfer, enhancing the security and efficiency of financial transactions in the sector.

Intelligent and Autonomous Layered Platform to Orchestrate Vulnerability Solution in a Cross Chain Environment

Resumen de: US12700005B1

0000 This invention provides a system and method for managing and securing cross-chain blockchain transactions through a layered, autonomous platform. It features a source orchestration layer employing optimistic replication and polymorphic encapsulation to ensure data redundancy and traceability. Transactions are encrypted and transmitted using an asynchronous handshake protocol that integrates bidirectional acknowledgment exchanges to validate transaction integrity. A destination orchestration layer decapsulates and verifies acknowledgment data, generating secondary acknowledgment requests for added validation. Transactions are validated by a blockchain of validators utilizing consensus mechanisms, such as proof-of-stake or proof-of-work, which produce cryptographic proofs of validation. Failed or suspicious transactions are isolated in a dead letter log, enabling further analysis and prioritization. The system combines advanced cryptographic techniques, redundancy algorithms, and decentralized consensus to enhance security, mitigate vulnerabilities, and ensure reliable operation in cross-chain environments. This invention optimizes transaction processing while addressing challenges such as scalability, data integrity, and malicious activity.

AI ROBOT TAX DATA AUTOMATIC VERIFICATION AND OPTIMIZATION SYSTEM AND METHOD USING BLOCKCHAIN AND AI

Nº publicación: KR20260118576A 31/07/2026

Solicitante:

인제대학교산학협력단경남대학교산학협력단