Blockchain

SYSTEMS AND METHODS FOR GENERATING, MANAGING, AND DISPLAYING NON-FUNGIBLE DIGITAL REPRESENTATIONS OF LIVING, BIOLOGICAL, AND/OR EUKARYOTIC ORGANISMS

Resumen de: US20260303385A1

0000 The present invention generally relates to systems (100) and methods for generating, managing, and displaying non-fungible digital representations (102) of living, biological, and/or eukaryotic organisms (104). More specifically, the systems (100) and methods for generating, managing, and displaying non-fungible digital representations (102) include genetic material (106), such as single nucleotide polymorphisms. The systems (100) and methods can record genetic data from the genetic material (106) on a blockchain (114) and can generate and display the non-fungible digital representation (102) of the living, biological, and/or eukaryotic organisms (104) that are based on the genetic data on the blockchain (114).

NFT-BASED AUTHENTICATION SYSTEM AND METHODS FOR USE THEREWITH

Resumen de: US20260303354A1

0000 An authentication system (AS) operates by: assigning, via the authentication system, pairing data to be associated with a RF tag and a corresponding object, wherein the pairing data includes a tag identifier, a private key, a public key, a first random number and a first AS hash based on the first random number; pairing the authentication system to the RF tag associated with the object, wherein the pairing includes sending to the RF tag, the tag identifier, the public key, the first random number, and the first AS hash; receiving, via the authentication system, a first request to authenticate the object; generating, via the authentication system and in response to the first request, a second random number, a second AS hash based on the second random number and a signature of the second random number generated based on the private key; sending, via the RF tag reader, the second AS hash and the signature of the second random number to the RF tag, wherein the RF tag recovers the second random number based on the signature of the second random number and the public key, generates a first tag hash based on the second random number and based on the first AS hash, and generates a signature of the first tag hash based on the public key; receiving, via the RF tag reader, the signature of the first tag hash; recovering, via the authentication system, the first tag hash based on the signature of the first tag hash and the private key; generating, via the authentication system, f

DELEGATE MODEL FOR BLOCKCHAIN TRANSACTIONS

Resumen de: US20260300965A1

0000 A blockchain transaction system for transferring blockchain tokens from source addresses to custodian entities is disclosed. The system is provided on a blockchain that implements one or more token smart contracts for managing one or more token types. The system comprises a delegate smart contract implemented on the blockchain identified by a delegate address, which includes one or more delegate transfer functions for transferring tokens from a source address to custodian entities, and a plurality of custody smart contracts implemented on the blockchain, each custody smart contract corresponding to a custodian entity and identified by a custodian address. The delegate smart contract is configured to process, using a delegate transfer function, a plurality of transfer requests to transfer custody of tokens of the given token type from a source address associated with a token holder to respective different custodian entities specified by respective custodian addresses. The plurality of transfers are performed in accordance with an approval configured at the token smart contract associated with the given token type, the approval granting token transfer approval by the source address to the delegate address associated with the delegate smart contract.

PROCESSING A CONTINGENT ACTION TOKEN SECURELY

Resumen de: US20260303347A1

A method executed by a computing device includes selecting a contingency-action token (CAT) of an object distributed ledger that meets minimum CAT requirements. The method further includes determining 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 facilitating taking control of the selected CAT of a blockchain of the object distributed ledger and updating the selected CAT utilizing the secure exchange posting 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 another blockchain of another object distributed ledger for a secure exchange, where the new block includes the updated CAT.

SYSTEMS AND METHODS FOR GOVERNING USE RIGHTS OF DIGITAL ASSETS ACROSS HETEROGENEOUS VIRTUAL PLATFORMS

Resumen de: US20260303352A1

Presented are computing systems for transferring digital assets between virtual platforms, methods for making/using such systems, and digital assets imported/exported by such systems. A method for controlling transfer of digital assets includes storing a fungible digital asset on a digital platform in association with a personal account of a user. A server computer of the digital platform receives a user request to transfer the fungible digital asset to another digital platform; in response, the fungible digital asset is converted to a non-fungible digital asset by generating a cryptographic (crypto) token, assigning the crypto token to the digital asset, and recording the crypto token on a blockchain ledger. The newly minted digital asset is transferred to an intermediate computing node and associated with another personal account of the user. The non-fungible digital asset is then transferred to the requested digital platform and associated with yet another personal account of the user.

BLOCK GENERATING METHOD

Resumen de: US20260300968A1

According to several embodiments of the present disclosure, a block generation method performed by a computing device including at least one processor is disclosed. The block generation method may include: obtaining a first transaction from a node in which a transaction included in a blockchain network has occurred; and when the first transaction is obtained, generating a first block for recording the first transaction based on whether any one of preset conditions is satisfied. The preset conditions may include: a first condition that is satisfied when receiving the first transaction causes the number of transactions not recorded in a block to reach a preset number; and a second condition that is satisfied when an acquisition time of a second transaction acquired earliest among the transactions not recorded in a block reaches a preset time.

Compositional Construction of Digital Twins

Resumen de: US20260300890A1

Techniques to generate high fidelity digital twins are disclosed. A business process is specified with a received document, including a graphical diagram. The business process document is parsed, and a mathematical twin comprised of a categorical wiring diagram is generated using a monoidal category. A digital twin is then generated from the categorical wiring diagram by mapping the category into a type system overlaid on a programming language; a relational database schema generated from taking attributes passed in the wiring diagram and applying a normalizing algorithm, and a system to persist changes to the database using a projection protocol and a distributed ledger such as a blockchain. In some embodiments, accounting debit/credit semantics are selected for the relational database schema.

DATA BACKUPS USING MULTIPLE BLOCKCHAINS

Resumen de: US20260303386A1

Data backups are performed in multiple blockchain environments. Digital pictures, movies, computer files, apps, and any other electronic data may be automatically backed-up, or duplicated, to multiple blockchain networks. First, an electronic data is written to a first blockchain network. A second, different, blockchain network is automatically selected based on many factors and/or parameters. Then, the electronic data is written to the second blockchain network. Still more duplicate copies of the electronic data may be redundantly written to third, fourth, and more blockchain networks. Any of the blockchain networks may send a confirmation that confirms the duplicate copy was written. One or more cryptographic proofs may be generated to prove the duplicate copies were stored to the multiple blockchain networks.

Blockchain Tokens As Real Estate In Augmented Reality Ecosystems

Resumen de: US20260300957A1

0000 Techniques are described herein for generating, encoding, and processing blockchain tokens as real estate in an augmented or virtual reality ecosystem. In some embodiments, the techniques include an encoding schema that encodes physical location coordinates to the unique identifier of a blockchain token. For example, the location coordinates may include the latitude and longitude of a physical space on earth. Blockchain tokens that have unique token identifiers represented by encoded geospatial information are referred to herein as location-encoded blockchain tokens. By encoding the physical location coordinates of a geographic location, the token owner or renter may populate the geographic space with curated content.

BLOCKCHAIN SYNCHRONISATION PROTOCOL

Resumen de: US20260303379A1

0000 A computer-implemented method of determining whether blockchain nodes have a synchronised view of a blockchain, wherein the method is performed by a first blockchain node and comprises: sending i) a first block height corresponding to a most recent block of the blockchain stored by the first blockchain node and ii) a first timestamp corresponding to a current time held by the first blockchain node, to a second blockchain node; receiving i) a second block height corresponding to a most recent block of the blockchain stored by the second blockchain node, and ii) a second timestamp corresponding to a current time held by the second blockchain node, from the second blockchain node; and determining whether the first and second blockchain nodes have a synchronised view of the blockchain based on the first and second block heights and the first and second timestamps.

A SYSTEM FOR PARTIALLY SYNCHRONOUS SCALABLE BLOCKCHAINS

Resumen de: US20260303381A1

0000 A system for a verifying a transaction in a sharded blockchain network. The system comprises a plurality of worker shards that allows the system to scale the transaction processing power with the increase in the number of worker shards. The plurality of worker shards that allow multiple committees of nodes to process incoming transactions in parallel. A data shard coordinates the commitment of blocks to ensure that the highest block in a chain is accurately committed.

SYSTEM AND METHOD FOR SCALABLY TRACKING MEDIA PLAYBACK USING BLOCKCHAIN

Resumen de: US20260303700A1

Systems and methods for tracking media file playback are provided. A request to upload a media file and metadata associated with the media file is received. Next, the media file and metadata is uploaded via a blockchain protocol. Next, a request to play the media file is received from a client device or a digital service provider (DSP) platform. The request to play the media file is validated via the blockchain protocol. Upon validating the request to play the media file, the media file is transmitted for playback at the client device or DSP platform. Last, the number of times the media file is played is tracked via the blockchain protocol.

DECENTRALIZED INTEGRATION SOLUTIONS FOR SECURELY CONDUCTING LEGAL TRANSACTIONS AND PROTECTING SENSITIVE DATA

Resumen de: US20260300977A1

0000 This disclosure relates to decentralized integration solutions for securely conducting legal transactions and/or other types of transactions. In certain embodiments, a transaction platform includes a decentralized network integration system that interfaces with decentralized network systems, including blockchain and/or distributed storage systems, to securely conduct legal transactions and/or other types of transactions. The transaction platform can protect sensitive data associated with the transactions using techniques that combine zero-knowledge proofs (ZKP) with blockchain-based smart contract technologies. The transaction platform also can protect the integrity of transaction documentation using techniques that combine distributed storage and smart contract technologies. This disclosure also describes techniques for implementing AI-powered dispute resolution processes and tokenized ecosystems on the transaction platform.

System and method for policy-gated execution of AI workflows using evidence-anchored authorization and runtime enforcement.

Resumen de: AU2026201325A1

A computer-implemented system and method for policy-gated execution of artificial intelligence workloads. The system intercepts execution requests at pre-execution enforcement points, constructs a Context Graph — a cryptographically bound, multi-party authorisation directed acyclic graph (DAG) anchored to a hardware root of trust — representing the execution context including workload identity, request parameters, data classifications, execution environment attributes, and requester authorisation scope. The Context Graph is evaluated against configurable policy rules expressed in a declarative policy language to produce a decision. For permitted executions, the system issues authorisation tokens cryptographically bound to a context digest, policy version, nonce, and validity interval. All decisions are recorded in an append-only, hash-chained evidence ledger enabling independent verification. In advanced embodiments, policy evaluation executes within hardware-isolated secure enclaves using Trusted Execution Environment technology, and the system enforces procedural requirements including multi-party authorisation and time-delayed execution for high-risk actions. Authorisation tokens and attestation bindings may utilise post-quantum signature schemes conforming to FIPS 204 (ML-DSA) or FIPS 205 (SLH-DSA). eb e b Patent A — The Gatekeeper System and method for policy-gated execution of AI workflows using evidence-anchored authorization and runtime enforcement BRIEF DESCRIP

SYSTEM AND METHOD FOR OPTIMIZING REAL-TIME ECONOMIC INTELLIGENCE AND TOKENOMICS QUOTIENT (TQ) IMPACT TO MEASURE TRENDS, TRACK HISTORICAL DATA, AND DRIVE PREDICTIVE ANALYTICAL IMPACT IN STATE-FUNDED TOKEN ECOSYSTEMS

Resumen de: US20260301072A1

0000 A system for real-time economic intelligence within a state-funded token ecosystem includes a central processing unit that coordinates acquisition, processing, analytics, and visualization while using historical datasets for longitudinal forecasting. A data acquisition module collects, parses, and standardizes token transactions and economic indicators from blockchain networks, economic databases, regulatory platforms, and third-party providers. A data storage module maintains real-time logs, historical datasets, and predictive modeling artifacts. An integrated analytics module computes token metrics including velocity, liquidity, and retention. An artificial intelligence predictive modeling module forecasts fiscal ripple effects. A geo-fenced mapping module tracks token flows and lifecycle events and renders heat maps and token journey paths. A tokenomics quotient calculation module generates a Tokenomics Quotient (TQ). A network communication module secures exchanges. An external interfaces module exposes application programming interfaces. A dashboard visualization module presents real-time intelligence and risk assessments.

MOBILE DEVICE REQUIRING IDENTITY-RELATED INFORMRATION TO UNLOCK A LOCK IN ONE OF TWO MODES FOR UNLOCKING THE LOCK AND RELATED SYSTEMS AND METHODS

Resumen de: US20260301494A1

Blockchain-controlled and location-validated locking systems and methods are described. A method includes maintaining state information for a lock, where the first state of the lock corresponds to an open state and the second to a locked state. The method further includes receiving a current location of a device associated with a person, authorized to change a state of the lock, attempting to change a state of the lock and a current location of the lock. The method further includes receiving a digital signature from the device. The method further includes automatically transmitting a control signal to the lock to change the state of the lock only when the current location of the person is determined to be the same as the current location of the lock and a valid proof of work is performed by a miner associated with a blockchain configured to manage transactions corresponding to the lock.

Commercial Invention Of Buying And Selling All The Dates In Gregorian Calender As Digital Right Or Digital Asset

Resumen de: US20260301066A1

0000 This commercial invention enables all the dates in Gregorian calender to gain ownership by turning them into digital right or digital asset. This idea aims to collectors and investors to own dates in Gregorian Calender by purchasing digital right on them or using blockchain technologies. And over time, the digital right or digital asset in question will gain value due to sociological, emotional or historical reasons that happened or will happen in the world. And in this way the digital rights or digital assets in question will be used commercially.

STATE-FUNDED TOKENIZATION SYSTEM (StFT): A MULTI-CYCLE, GEO-FENCED FRAMEWORK FOR GOVERNMENT-BACKED DIGITAL ASSETS, INCENTIVES, AND EMERGENCY FUNDING

Resumen de: US20260301016A1

A blockchain-based digital token system enables state governments to transform government-issued fiscal incentives into geo-fenced, multi-cycle digital tokens. Each token is minted on a permissioned blockchain, pegged at a one-to-one ratio to a fiat currency, and backed by a state-managed reserve account. Tokens are issued in a non-redeemable state and must complete a configurable number of validated transactions within an authorized geographic boundary before becoming eligible for redemption. A geo-fencing module performs two-point authentication for each transaction by verifying merchant identity against a registry and comparing cryptographically signed location data against permissible geographic regions. A smart contract engine increments a usage counter for each validated transaction and updates the token to a redeemable state upon meeting the threshold. Users interact through a dual-compartment digital wallet displaying non-redeemable and redeemable tokens separately. Upon redemption, tokens are permanently burned to maintain supply alignment with the fiat reserve.

SYSTEM AND METHODS FOR DIGITAL LIQUIDITY INSTRUMENTS

Resumen de: US20260300967A1

0000 A system and method for autonomous smart-contract-enforced dual-ledger state management of blockchain-based digital instruments. A smart contract module deployed on a permissioned blockchain network mints digital instruments each comprising on-chain metadata encoding an instrument-type identifier, a jurisdiction identifier, a maturity-condition set, a transaction-cycle counter, and a redemption-state flag. A dual-account ledger enforced by smart contract state variables maintains a first sub-ledger for active instrument circulation and a second sub-ledger for independent accumulation of transaction-derived value, wherein the segregation between sub-ledgers prevents accrual obligations from depleting active circulation liquidity at the protocol layer without human administrative intervention. A geofencing enforcement module validates each proposed transfer against permitted geographic jurisdictions using cross-source consistency analysis of a plurality of location-related inputs and prevents blockchain confirmation of transfers that fail jurisdictional validation. A transaction-processing module increments an on-chain cycle counter upon each qualifying transfer and allocates transaction-derived value to the second sub-ledger. Upon autonomous determination that all encoded maturity conditions are satisfied, the smart contract executes an atomic burn-to-unlock operation comprising token destruction, redemption-state flag transition, and second-sub-ledger balance release

CONTINUOUSLY MONITORING AND UPDATING MORTGAGE READY DATA

Resumen de: US20260301030A1

0000 A computer-implemented method of continuously updating information about a customer approved for a mortgage, the customer associated with a customer identification number. In one aspect, the method may include monitoring information accessed from a blockchain corresponding to the customer identification number, the information used to determine the customer is approved for a mortgage. In addition, the method may further include receiving new information about the customer, the new information used to determine the customer is approved for a mortgage. Further, the method may include updating a block of the blockchain to include the new information and recalculating the amount in which the customer is approved for a mortgage based upon the new information received.

Authenticated Message Delivery With Controlled Routing Gateway

Resumen de: US20260303364A1

A system controls outbound electronic communications attributed to blockchain-verified senders. A verification service validates a cryptographic signature for a wallet address or public key, determines ownership or control of a blockchain-recorded asset or identity, and creates a verified sender record. A binding-record data store stores subscription binding records associating recipient identifiers with verified sender records and opt-in state. For a proposed outbound communication, a routing gateway service determines a current per-recipient authorization decision and, only for an allow decision, generates an authorization artifact bound to communication, recipient, channel, sender, binding, policy, and timing fields. A delivery adapter process validates the authorization artifact before retrieving or using transport credentials, creating payloads, writing queues, calling provider APIs, signing webhooks, resolving push tokens, writing inbox records, or opening network connections. Non-bypass controls and fresh retry authorization prevent unauthorized or stale transport invocation.

DECENTRALIZED, SECURED DATA MANAGEMENT

Resumen de: US20260303338A1

0000 The present technology can provide decentralized security and data management using a decentralized system to generate a cryptography key for decrypting data and using a smart contract to determine access to the cryptography key. The system obtains a request associated with a cryptography key (e.g., a request to decrypt data), and the request indicates the user's identity, a smart contract, and the identity of the key. The system checks a smart contract on a blockchain to determine whether the access conditions are satisfied for the smart contract. When access is authorized, the system generates a derived, cryptography key using a threshold of independent parties (e.g., key servers and/or members of a multi-party computation (MPC) committee). Threshold cryptography can be used in which t-out-of-n independent parties are required to generate the derived key.

METHOD AND SYSTEM FOR MACHINE-LEARNING REAL - TIME ANALYSIS OF USER ENTITY ASSETS

Resumen de: US20260301063A1

A system for real-time analysis and generation of a predictive verdict for a user entity based on user entity blockchain assets may be configured to onboard a target user associated with the at least one user-entity node on a permissioned blockchain responsive to an approval request comprising user financial data received from at least one user-entity node; derive parameters from the target user financial data based on the request; record the parameters on the permissioned blockchain in a form of target user assets; generate a feature vector based on the target user assets; ingest the feature vector into the ML module coupled to an Artificial Neural Network (ANN); receive a plurality of approval parameters from at least one financial predictive model generated by the ML module using outputs of the ANN based on the feature vector; and generate at least one verdict for the at least one user entity node.

Quantum-Resilient Decentralized Social Media System

Resumen de: US20260300941A1

A quantum-resilient decentralized social media system is disclosed. The system includes a mobile application that enables users to create and interact with content, manage cryptocurrency assets, utilize artificial intelligence tools, and participate in decentralized governance. An API gateway provides quantum-resistant secure communication with a server-side services module comprising a social media engine, an artificial intelligence engine, a finance and trading module, a quantum security module, and a governance module. A distributed node network implements a three-dimensional spherical blockchain architecture to immutably record social activity, financial transactions, governance actions, and security validations. In some embodiments, methods are provided for initializing user accounts using cryptographic wallets and post-quantum keys, for generating and monetizing content through blockchain storage and micro-payment distribution, and for executing automated cryptocurrency trading using an AI-driven trading bot with results recorded on the blockchain.

POWER MANAGEMENT SYSTEM, POWER MANAGEMENT METHOD, AND INFORMATION PROCESSING APPARATUS

Nº publicación: US20260301085A1 01/10/2026

Solicitante:

HONDA MOTOR CO LTD [JP]
HONDA MOTOR CO., LTD.

Resumen de: US20260301085A1

0000 A power management system is configured to manage a transaction of power derived from renewable energy. The power management system holds first identification information, which is given to a battery, and which is identification information in a first blockchain, and second identification information, which is identification information in a second blockchain, stores, in the first blockchain, a transaction result of the power derived from the renewable energy, which is obtained from a charging station and charged in the battery, in association with the first identification information, stores, in the second blockchain, a transaction history of a token in accordance with the transaction result in association with the second identification information; and stores association information in which the first blockchain and the second blockchain are associated with each other.