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PLATFORM AND METHOD FOR GENERATING CONSECUTIVE TIME-BASED SNAPSHOTS REPRESENTATIVE OF TRANSACTIONS PERFORMED ON DIGITAL TOKEN POOLS MANAGED BY A BLOCKCHAIN

Resumen de: WO2025043354A1

A non-transitory computer-readable medium comprising instructions executable by a processing unit of a platform, the execution of the instructions by the processing unit of the platform providing for generating consecutive time-based snapshots representative of transactions performed on digital token pools managed by a blockchain by: collecting by a processing unit of the platform via a communication interface of the platform transaction data related to transactions performed on digital token pools managed by a blockchain, the transaction data being included in data blocks stored at nodes belonging to the blockchain; and generating by the processing unit of the platform consecutive time-based snapshots for the collected transaction data, each time-based snapshot defining a period of time having a predetermined duration and comprising at least one time-based indicator, a value of each time-based indicator being calculated based on the collected transaction data

NATIVE TOKEN BRIDGING

Resumen de: WO2025049245A1

Various aspects of the subject technology relate to systems, methods, and machine-readable media for bridging native tokens. Various aspects may include initializing a first blockchain by allocating a plurality of native tokens. Aspects may also include transferring, using a bridge, one or more transactions from a second blockchain to the first blockchain using locked tokens on the second blockchain as collateral. Aspects may also include minting new native tokens at the first blockchain when a value of transactions sum to the plurality of native tokens and the plurality of native tokens are backed by the locked tokens. Aspects may also include reporting, to the second blockchain, the amount of tokens used for the transaction fees in the one or more transactions. Aspects may also include burning, at the second blockchain, tokens corresponding to the amount of tokens used for paying transaction fees.

AI AND BLOCKCHAIN ENHANCED END-TO-END MESSAGING SYSTEMS AND METHODS

Resumen de: US2025080511A1

An end-to-end messaging including AI and blockchain enhancements to enhance user experience while engaged in networking and matchmaking. Progressive AI-based unobscuring techniques can be applied to an image to predict and selectively unobscure parts of the image in response to the progressive exchange of user messages. A user's images and information can be fully unobscured in response to additional message exchanges between users. A cryptographic hash of the image can be generated and recorded on a blockchain ledger to establish an immutable record of the submitted image. Message exchanges and related metadata can be recorded on the blockchain, establishing a transparent and traceable communication history. Natural language processing algorithms can translate, enhance grammar, and adjust sentiment of messages, or suggest any of these, before they are provided from one user to another user.

METHOD AND SYSTEM FOR SECURITY IN A VIRTUAL ENVIRONMENT

Resumen de: US2025080362A1

An architecture and operational identify management and trust method and system includes a flexible digital wallet application, an interactive virtual environment within the metaverse, and a secure backend infrastructure on a blockchain network. By integrating self-sovereign identity and blockchain technology, this extended framework aims to establish a secure and user-centric decentralized metaverse.

METHOD FOR TRACING PATH OF ATTACK ON SMART CONTRACT ON BLOCKCHAIN

Resumen de: US2025080550A1

The present disclosure provides a method for tracing a path of an attack on a smart contract on a blockchain, belonging to the technical field of blockchains. The method specifically includes: determining a hacker's attack address, and determining an attack's start time and an attack's stop time according to a data record of the hacker's attack address; and determining hash values of all transactions from a hacker's attack destination address between the attack's start time and the attack's stop time automatically, and obtaining a fungible token and a non-fungible token by parsing the hash values automatically. The problems of large error and low efficiency during original manual extraction are solved, accuracy and efficiency are higher, and the overall security is improved.

SELECTING A CONTINGENT ACTION TOKEN

Resumen de: US2025080356A1

A method executed by a computing device includes identifying a contingency-action token (CAT) of an object distributed ledger that meets minimum CAT requirements. The method further includes determining whether to select the CAT based on an evaluation of the CAT with regards to an evaluation profile. When selecting the CAT the method further includes to producing a selected CAT and determining reassignment information for the selected CAT. The method further includes updating the selected CAT utilizing the reassignment information for the CAT to produce an updated CAT. The method further includes causing generation of a new block affiliated with the updated CAT via a blockchain of the object distributed ledger, where the new block includes the updated CAT.

DATA EXCHANGE AND COMPUTER-IMPLEMENTED CREDITING PROTOCOL

Resumen de: US2025080607A1

System and method for data exchange. A system includes a host implemented on at least one processor and configured to synchronize employee performance data obtained from multiple employers over a data network. A client device includes an application configured to communicate with the host and enable a requestor to access an employee performance report. The host is further configured to enable the requestor using the application on the client device to query or search for an employee performance report. The host may include an application programming interface (API) gateway configured to communicate with the client device and a blockchain network having multiple nodes managed by different employers. In one example, the employee performance data includes a score.

DEVICE AND USER INTERFACE FOR DIGITAL ASSETS

Resumen de: WO2025049217A2

Systems, methods, and computer program products for minting non-fungible tokens (52). The system includes a computing device (18, 24) that receives a dynamic uniform resource identifier (URI) (64) including a unique identifier and a hostname that identifies a host system (12). In response to receiving the dynamic URI (64), the computing device (18, 24) transmits data to the host system (12) identified by the hostname. The data includes the unique identifier and at least one of a time the computing device (18, 24) received the URI (64) and a physical location of the computing device (18, 24) when the URI (64) was received. In response to receiving the data from the computing device (18, 24), the host system (12) mints a non-fungible token (52) on a blockchain (30) that documents at least one of the time the computing device (18, 24) received the URI (64) and the physical location of the computing device (18, 24) when the URI (64) was received.

SYSTEM AND METHOD FOR REAL-TIME DIGITAL MONITORING REPORTING VERIFICATION OF GREENHOUSE GAS

Resumen de: WO2025048729A1

System for real-time digital monitoring reporting verification of greenhouse gas emissions comprises a moitoring unit (10) which is arranged to acquire greenhouse gas emission data from data sources (11), a reporting unit (20) which is arranged to obtain the data from the monitoring unit (10) and store the data in a blockchain characterized in that further comprises a verification unit (30) which is arranged to verify the data stored in the reporting unit (20) by blockchain acting as a third-party verifier to verify greenhouse gas emission.

COMPUTER-IMPLEMENTED METHOD, METHOD FOR USING PORTABLE STORAGE MEDIUM, PORTABLE STORAGE MEDIUM, AND COMPUTER SYSTEM

Resumen de: WO2025047934A1

The objective of the present invention is to facilitate acquisition of a token. The disclosed method is a computer-implemented method to be executed by a computer, and includes: in order to transmit a token in a blockchain, acquiring data used to determine an address in the blockchain from a portable storage medium that includes the data, and then transmitting the token to the address determined on the basis of the acquired data; and, in order to display the token, acquiring the data from the portable storage medium, and then providing, on a display device, a display of the token located at the address determined on the basis of the acquired data.

DECENTRALIZED PROTOCOL FOR TOKEN-BASED RESOURCE ALLOCATION

Resumen de: WO2025046291A1

Described is a system for a decentralized protocol for token-based resource allocation by receiving a real estate possession record for a real estate from a real estate possessor, identifying a value of the real estate, transmitting generated digital tokens to a digital token storage associated with the real estate possessor, and recording a lien on the real estate possession record. The system initiates a first digital token relocation for a real estate recipient, and periodically, during a real estate utilization period for a real estate user: receives an indication of a second digital token relocation from the real estate user, transmits the first portion of the second digital token relocation to the possessor, transmits a second portion to the real estate recipient, and records a record of the first and second portions being transmitted onto the distributed ledger of the blockchain.

MINTING AND TRANSACTING PRINCIPAL AND DERIVATIVE TOKENIZED DIFFERENTIATED ENERGY ATTRIBUTES USING BLOCKCHAIN

Resumen de: WO2025049498A1

Systems and methods for quantifying, tracking, and transacting differentiated energy attributes (DEA) tokens using a private blockchain network across the life cycle of feedstock differentiated energy and synthesized products. Differentiated energy attributes verified by a verification entity pursuant to emission standards are digitized as principal and derivative differentiated energy attribute tokens (DEATs) associated with feedstock differentiated energy and synthesized product, respectively. DEATs are published to a feedstock differentiated energy producer's or a synthesized product producer's modified multi-signature wallet governed by the terms and conditions of one or more smart contracts. DEATs may be transacted in a bilateral transaction between a buyer and seller under a transaction smart contract.

METHOD FOR MONITORING THE VALIDITY OF A LICENCE, COMPUTER PROGRAM PRODUCT AND COMPUTER-READABLE MEDIUM

Resumen de: WO2025045514A1

The invention relates to a method, in particular a computer-aided method, for monitoring the validity of a time-limited licence for a device (1), in particular for a functionality of a device (1), preferably for a software product on a device (1), of a user, wherein the device (1) is assigned a blockchain structure (6) on which data concerning private transactions are stored in a deferred manner, wherein the data each comprise a timestamp block with information concerning the time of the transaction, and the validity of the licence is monitored on the basis of at least one timestamp block, in particular the last timestamp block (7) available in the blockchain structure (6). Furthermore, the invention relates to a computer program product and to a computer-readable medium.

TOKENOMIC DATA STRUCTURES FOR ENABLING SMART CONTRACT FUNCTIONALITY

Resumen de: WO2025046283A1

Described is a system for tokenomic data structures that enable smart contract functionality by receiving a first real estate possession record for a first real estate from a first real estate possessor, identifying a value of the first real estate, generating a first digital token by a group of nodes of a blockchain network, transmitting the generated digital token to a digital token storage associated with the first real estate possessor, and recording a lien on the first real estate possession record and a record of the digital token transmitted to the digital token storage associated with the first real estate possessor onto a distributed ledger of the blockchain network. The system then causes execution of a smart contract by broadcasting one or more functions to the blockchain, the execution of the smart contract providing a real estate user with access to the first real estate.

Blockchain System and Method

Resumen de: AU2025200959A1

- 50 A blockchain process executed by a proposer computing node, including the steps of generating proposed transaction data representing a set of proposed transactions from 5 a group of transactions, where the proposed transactions are distinct from the proposed transactions of one or more other proposer nodes, transmitting the proposed transaction data to a predetermined number of associated verifier computing nodes to verify each of the proposed transactions, receiving, from at least one of the predetermined number of verifier computing nodes, verification data indicating a verification result of each 10 proposed transaction, and generating block data to include one or more transactions of the group in a blockchain data structure, the included transactions being verified ones of: the proposed transaction set of the proposer computing node; and the respective other proposed transaction sets of the other proposer nodes.

METHODS AND SYSTEMS FOR FACILITATING SHARING OF TOKENS IN BLOCKCHAIN TRANSACTIONS

Resumen de: AU2023338853A1

A framework is provided for facilitating token sharing with contract issuers based on processing of smart contract transactions. The framework allows one or more computer nodes within a blockchain network to opt-in to a token sharing agreement with a contract issuer and a mechanism for an opted-in computer node to share tokens with the contract issuer in a decentralized manner by executing a smart contract and performing a set of computer procedures that is non-productive to the processing of the smart contract transaction. The execution of the set of non-productive computer procedures provides an additional amount of processing fee based on the processing of the smart contract transaction. The computer node then transfers a portion of the additional amount of processing fee to an account of the contract issuer as part of the processing of the smart contract.

RIGHTS MANAGEMENT FOR DIGITAL ASSETS

Resumen de: US2025077629A1

Approaches presented herein provide for the management of owned digital assets. An entity may obtain ownership of (or other rights to) a unique digital asset, and information regarding this ownership can be stored to a trusted registry, such as a blockchain. The only true copy of this digital asset is stored to a secure environment, with no identical copy of this digital being available outside this secure environment. A party may be able to obtain a copy, version, or view of this digital asset that will differ in at least some way from the true asset. For a 3D model asset, this may include providing only a 2D image of that 3D model that was rendered in a secure environment. In this way, a true reconstruction of the 3D model will be unable to be generated outside of the secure environment. If the asset was obtained through procedural generation, information about the generation (and ownership of one or more aspects of that generation) may be stored to the registry as well.

METHODS FOR EXTENDING A PROOF-OF-SPACE-TIME BLOCKCHAIN

Resumen de: US2025077507A1

A method for extending a blockchain comprises, at a space server: allocating an amount of drive storage for generating proofs-of-space; or accessing a first challenge based on a prior block of the blockchain, the prior block comprising a first proof-of-space and a first proof-of-time; in response to accessing the first challenge, generating a second proof-of-space based on the first challenge and the amount of drive storage, the second proof-of-space indicating allocation of the amount of drive storage; accessing a second proof-of-time based on the prior block and indicating a first time delay elapsed after extension of the blockchain with the prior block; generating a new block comprising the second proof-of-space and the second proof-of-time; and broadcasting the new block over a distributed network.

SYSTEMS AND METHODS FOR CONTROLLED ACCESS TO POLICY DATA ON BLOCKCHAIN

Resumen de: US2025077692A1

Methods and systems for managing and/or processing a blockchain to maintain data security for confidential and/or personal data are provided. According to certain aspects, the disclosed data security techniques may enable access sharing functionality utilizing the blockchain. For example, access sharing may be utilized to share policy information. The policy information may be associated with a smart contract. Accordingly, the policy information may be encrypted using a public key for the smart contract and compiled into a block of the blockchain. In response to a request to provide access to the information to a particular node, the private key for the smart contract may be encrypted using the public key for the particular node and compiled into a block of the blockchain.

MANAGING WAGERING GAME PROGRESS USING CRYPTOGRAPHIC TOKENS

Resumen de: US2025078622A1

A cryptographic token associated with a player including a cryptographic hash associated with a blockchain, a player identifier indicative of a player associated with the cryptographic token, and a progress identifier indicative of a present progress value for a wagering game is determined, and a first progress value associated with a first play session of a first wagering game by a player is determined. Based on the first progress value, the progress identifier of the cryptographic token is modified to add the first progress value to the present progress value. Based on the present progress value, a first game benefit to the player is provided.

METHODS AND SYSTEMS FOR EVALUATING BUILDINGS

Resumen de: US2025078232A1

A method is provided herein for evaluating a physical building, utilizing an automated image capture apparatus, a spatial computing apparatus, a machine learning model, a blockchain network, and a computer processor, the method including capturing and analyzing images of the building, dividing the building into sections, identifying defective characteristic(s) in and assigning a status to each section, sharing the images and status identifiers with a remote user, the remote user reviewing the images and identifiers, and receiving feedback from the remote user. When a section lacks sufficient images to determine whether a defect is present, the section may be flagged, and a supplemental image(s) may be captured and provided by the remote user. When no additional images are needed, the section may be indicated as completed. Otherwise, the section may retain its flagged status, and the aforementioned steps may be repeated as necessary.

REWARD APPARATUS AND METHOD FOR BLOCKCHAIN-BASED RECONFIGURABLE INTELLIGENT SURFACE INFRASTRUCTURES SHARING

Resumen de: US2025078107A1

Disclosed herein are a reward apparatus and method for blockchain-based blockchain-based Reconfigurable Intelligent Surface (RIS) infrastructure sharing. The reward apparatus for blockchain-based RIS infrastructure sharing may provide a service to a service user terminal through an RIS node, verify a contribution of the RIS node to provision of the service quantified by the RIS node using a first blockchain network, and provide a reward to the RIS node depending on the contribution.

System, Method, and Computer Program Product for Determining a Pseudo-Identity Score in a Virtual Environment Based on a Blockchain Network

Resumen de: US2025078085A1

Provided is a system, method, and computer program product for determining a pseudo-identity score in a virtual environment based on a blockchain network. The system includes at least one processor programmed or configured to identify a pseudo-identity in a virtual environment based on a blockchain address on a blockchain network, the pseudo-identity corresponding to the blockchain address, determine an age of the pseudo-identity, determine a measure of activity of the pseudo-identity based on transactions conducted by the pseudo-identity in the virtual environment, determine a pseudo-identity score based at least partially on the age of the pseudo-identity and the measure of activity of the pseudo-identity, and process a request generated by the pseudo-identity in the virtual environment based on the pseudo-identity score.

USING GENERATIVE ARTIFICIAL INTELLIGENCE FOR AUTOMATED ANALYSIS OF SMART CONTRACTS ON BLOCKCHAIN

Resumen de: US2025078074A1

Methods and systems are provided for using generative AI for automated analysis of smart contracts on blockchain. In embodiments described herein, smart contract code for a smart contract is accessed in blockchain via a retriever component. The smart contract code includes a condition of the smart contract in a programming language format. A language model generates natural language content based on the smart contract code. The natural language content is then displayed.

SYSTEM AND METHOD FOR BLOCKCHAIN-BASED COMMUNICATION

Nº publicación: US2025078071A1 06/03/2025

Solicitante:

T RIZE GROUP CORP [CA]
T-RIZE GROUP CORPORATION