A method for tracing an agricultural product based on meta-universe, including the following steps: collecting, by a terminal data collecting apparatus, agricultural product data, and generating an uplinking application; verifying the legitimacy and authenticity of the uplinking application when the uplinking application is received by a blockchain network, and uplinking the uplinking application; verifying the uplinked agricultural product data, triggering a growth function of the agricultural product in a smart contract using the agricultural product data, a virtual agricultural product of a meta-universe visualization platform starting to grow; selling the agricultural product on a trading platform, and generating, by a blockchain network, a traceability code after a consumer purchases the agricultural product; verifying the legitimacy of identities and data of the meta-universe visualization platform and the consumer. The present method can retrieve data, and recover the data.

Tokenization, social distribution, and redemption of digital entitlements, including: a digital entitlement ingestion and tokenization engine configured to receive and escrow value-bearing digital entitlements from an entity; a token engine configured to generate transferable tokens from the entitlements with embedded redemption rules; a distribution module enabling third-party entities to purchase and airdrop the tokens to end users based on location or contextual triggers; a user wallet interface enabling the end users to collect, store, gift, and redeem the tokens; a social gifting module configured to allow the end users to transmit the tokens to other users subject to transfer rules; and an optional redemption bridge configured to un-tokenize the tokens that have been redeemed and initiate value transfer to accounts of the end users within the originating system.

A Universal Decentralized Banking, Wallet, Vault and BEISIGN Secure Clearing System is disclosed, integrating AI Governance, Asset Tokenization, and an Integrated Domain Ecosystem. This system establishes a robust blockchain-based financial architecture for individuals, institutions, and governments, ensuring infinite scalability, dynamic growth, and enhanced security. A Master AI Protocol autonomously manages financial operations, including risk assessment, dynamic asset valuation, anomaly detection, and governance proposals. The system supports comprehensive asset tokenization into NFTs for diverse real-world and digital assets, enabling fragmentation and use as collateral. Crucially, a novel BEISIGN Secure Clearing System replaces traditional SWIFT/switch codes by providing a privacy-preserving dual confirmation layer for transactions, enhancing security, privacy, and efficiency in clearing and settlement. An Integrated Domain Ecosystem binds curated domain names (e.g., BEISIGN.com, ATMS.com) to core smart contracts, digital identities, and tokenized assets, serving as trusted operational entry points and enhancing brand protection. This invention delivers a highly secure, private, scalable, and autonomous banking solution with significant cost reduction and enhanced trust.

A system comprises a listing manager that receives a source digital-asset package and seller-defined commercial terms, an adaptive compatibility verifier that invokes a transformation engine to generate one or more target-platform variants of the digital asset, evaluates each variant against technical-compliance criteria, and approves the listing only when the criteria are satisfied, a catalog and search service module comprising a verified catalog that indexes approved listings and an unverified catalog that indexes listings flagged as compatibility-unknown wherein the module exposes query interfaces that surface a verification status to prospective buyers, a secure transaction module that escrows buyer funds and release proceeds according to the commercial terms upon confirmation of delivery, an ownership ledger that records, for each completed transaction, an immutable entitlement linking the digital asset to a purchaser identity, and a delivery service module configured to stream a target-platform variant of the purchased digital asset to a buyer device.

A fully decentralized, audit-resilient sovereign ecosystem (BEI24HWS) empowering every individual, household, industry, and region to truly own, govern, mint and inherit their time, identity, and digital resourceswithout reliance on traditional DNS registrars, centralized identity providers, or recurring renewal fees. The system is built upon three Sovereignty Pillars (Time, Identity, Resource) and seventeen modular components, and includes a turnkey Domain-to-Module mapping of all registered top-level and second-level names to demonstrate immediate, fee-free deployment across 365 industries and 82 billion global nodes.

A system for interaction pattern recognition receives an input primary interaction and accesses clusters indicating interaction group patterns. Each cluster includes a respective primary interaction and secondary interactions linked to that primary interaction. Each cluster is identified by a respective non-fungible token. The system then determines a non-fungible token of the input primary interaction, compares it to the non-fungible tokens of the clusters, selects a first cluster based on a match between the non-fungible token of the input primary interaction and a first non-fungible token identifying the first cluster, determines the secondary interactions in the first cluster as linked to the input primary interaction, retrieves the secondary interactions from the clusters, generates a recommended group of interactions including the input primary interaction and the retrieved secondary interactions, and provides the recommended group of interactions and an indication that the retrieved secondary interactions are linked to the input primary interaction.

A system for real-time certification and lifecycle automation of environmental credits. The system comprises: (i) a physical data collection layer equipped with on-land sensors, aerial LiDAR, satellite imagery, environmental DNA (eDNA) sampling, and community-contributed field data; (ii) an Ecological Oracle Engine, which uses an AI protocol to validate, classify, and interpret multi-source ecological data, supported by an adaptive reference library; and (iii) a smart contract protocol deployed on a blockchain network, configured to autonomously convert verified ecological data into financial instruments by issuing, pricing, transferring, freezing, and retiring tokenized environmental credits. The system performs continuous verification of each credit and includes freezing functionality based on ecological performance. It supports multiple credit types, including but not limited to carbon, biodiversity, and water credits. The system may be integrated with external modules for integrates with a Digital Twin of Nature and Web3 ecosystems, including decentralized marketplaces, ReFi platforms, and DAO mechanisms.

A method of providing a computer model as a tradeable asset is described. A trained computer model is preparedthis 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.

This invention is a money convertible to agricultural products and a system to construct it. The agricultural products are stored in a storage facility, and their quantity and quality are controlled using a computer. Based on the storage data of the agricultural products, the money is issued and circulated. The amount of the agricultural products in storage always matches the amount of the money issued, which is controlled by computer. Transactions of the money or the conversion of the money to the agricultural products are matched by the computer and network. In addition, provide a system in which the quality of agricultural products deteriorates and depreciates over time, which is reflected in the money convertible to agricultural products, and in which the money depreciates, and/or in which the money has a time limit on its use.

Disclosed is a corporate wrapped blockchain; the corporate wrapper is implemented by a business entity that issues stock in the blockchain. The blockchain offers a plurality of stock classes that include a preferred stock and a common stock. The blockchain also includes a validator that owns preferred stock in the blockchain.