Digital asset processing method and system based on meta universe cultural product

Abstract

The invention discloses a digital asset processing method based on a meta universe cultural product. The method comprises the following steps: creating digital assets corresponding to the cultural product; performing right confirmation and authentication processing on the digital assets; carrying out value evaluation on the right-confirmed digital assets; the digital assets are effectively stored and managed; according to the method, the created digital assets are converted into the format suitable for being stored and transmitted on the meta-universe platform, transmission and storage of the digital assets are facilitated, the data compression technology is adopted to reduce the size of the digital assets, the transmission efficiency is improved, and the data transmission efficiency is improved. Meanwhile, the digital assets are dispersedly stored on a plurality of storage nodes by adopting a distributed storage technology, so that the storage nodes of corresponding categories can be conveniently and accurately established according to the types of the digital assets, different types of digital assets can be stored in the storage nodes of the corresponding categories, and subsequent query and acquisition of the digital assets are facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of digital asset processing, and specifically to a digital asset processing method and system based on metaverse cultural products. Background Art

[0002] The metaverse is a virtual world created by using technological means for linking and creation, mapping and interacting with the real world, and is a digital living space with a new social system. In the metaverse, the value of digital assets is reflected in the consensus value reached by multiple users, and not all of its underlying corresponds to physical asset collateral for value guarantee. Therefore, effective processing of digital assets can effectively create, manage, trade and apply digital assets of metaverse cultural products, and promote the development of the metaverse cultural industry;

[0003] However, currently in the process of digital asset processing, since digital assets are created through different creation methods, and in the process of managing and processing digital assets, due to different differences in the formats and types of digital assets, digital assets face difficulties in the process of transmission and storage, and after storage, it is impossible to quickly query and obtain specific digital assets, resulting in the inability to effectively digitally manage and trade digital assets after processing. Summary of the Invention

[0004] The present invention provides a digital asset processing method and system based on metaverse cultural products, which can effectively solve the problem proposed in the above background art that currently in the process of digital asset processing, since digital assets are created through different creation methods, and in the process of managing and processing digital assets, due to different differences in the formats and types of digital assets, digital assets face difficulties in the process of transmission and storage, and after storage, it is impossible to quickly query and obtain specific digital assets, resulting in the inability to effectively digitally manage and trade digital assets after processing.

[0005] To achieve the above object, the present invention provides the following technical solutions: A digital asset processing method based on metaverse cultural products, including the following steps:

[0006] S1. Create digital assets corresponding to cultural products;

[0007] S2. Perform confirmation of rights and authentication processing on the digital assets;

[0008] S3. Evaluate the value of the digital assets with confirmed rights;

[0009] S4. Effectively store and manage the digital assets;

[0010] S5. Manage the actual transaction process of the digital assets.

[0011] According to the above technical solution, in S1, specifically, digital processing technology is used to convert physical products in reality into digital form to create digital assets. At the same time, digital cultural products can also be directly created in the metaverse. The digital processing technology specifically includes 3D modeling technology, animation production technology, and audio production technology;

[0012] The 3D modeling technology uses 3D modeling software to create 3D digital assets and realize the creation of digital models of metaverse cultural products, specifically including characters, props, scenes, and buildings. The animation production technology uses professional animation production software to produce 2D animations, realizing the performance of adding animation effects to digital assets in the metaverse. The audio production technology is used to produce audio digital assets that match the cultural products, specifically including background music and character sound effects.

[0013] According to the above technical solution, in S2, it specifically refers to using blockchain technology and copyright registration technology to confirm and authenticate digital assets;

[0014] When confirming rights through blockchain technology, blockchain technology is used to assign a unique identifier and ownership certificate to digital assets, and a smart contract is created on the blockchain to record the ownership information of digital assets, ensuring the ownership of digital assets and their immutability;

[0015] When conducting authentication through copyright registration technology, mainly through traditional digital certificates and copyright registration methods, the copyright of corresponding digital assets is registered with relevant copyright institutions or digital certificate issuing institutions, and a legally valid copyright certificate is applied for, thereby providing additional legal protection for digital assets in metaverse cultural products.

[0016] According to the above technical solution, in S3, when evaluating the value of digital assets, it is necessary to comprehensively consider the creation cost of user digital assets, the value of digital assets, the scarcity of assets, and the demand for assets in the metaverse market. By comprehensively considering digital assets, the actual value is evaluated based on the comprehensive consideration results;

[0017] When evaluating the value of digital assets, multiple factors need to be comprehensively considered, including the creation cost of digital assets, the intrinsic value of assets, scarcity, and market demand. These factors act together to affect the actual value of digital assets. In order to accurately evaluate the value of digital assets, a comprehensive evaluation model is designed, considering the following four core factors:

[0018] Creation cost: It refers to the input costs in aspects such as the production, development, storage, and maintenance of digital assets;

[0019] The intrinsic value of assets: Reflects the functionality, artistic value, and technical value of digital assets themselves;

[0020] Scarcity: The scarcity of an asset refers to the amount of that asset available. The scarcer the asset, the higher its value.

[0021] Market demand: the intensity of demand for the digital asset in the Metaverse market. The greater the demand, the higher the value.

[0022] Comprehensive value assessment formula:

[0023] The actual value of digital assets is comprehensively evaluated through a weighted formula. The specific formula can be designed as follows:

[0024] V asset =w1·C creation +w2·V intrinsic +w3·S scarcity +w4·D demand

[0025] in:

[0026] Vasset is the comprehensive assessed value of digital assets;

[0027] Ccreation is the creation cost of digital assets;

[0028] Vintrinsic is the intrinsic value of digital assets;

[0029] Scarcity is the scarcity of digital assets;

[0030] Ddemand is the market demand;

[0031] w1, w2, w3, and w4 are weight coefficients, reflecting the proportion of each factor in the overall value assessment;

[0032] Specific definitions and calculation methods of each factor:

[0033] Creation costs: Creation costs typically include:

[0034] Development investment: developer salaries, software development tool purchases, hardware facilities, and other costs;

[0035] Time cost: The time cost from creation to the final launch of the asset can be estimated by the creation cycle and the time investment of developers;

[0036] Maintenance cost: the cost of subsequent maintenance and update of digital assets;

[0037] C creation =C dev +C time +C maintenanceAmong them, Cdev is the development cost, Ctime is the time cost, and Cmaintenance is the post-maintenance cost;

[0038] The intrinsic value of an asset: This can be evaluated through the functionality, artistic value, and technological value of the digital asset. For virtual items, the calculation of intrinsic value may involve:

[0039] Practical value: Such as the function and use of the asset;

[0040] Artistic or cultural value: Such as the artistic style and cultural background of digital artworks;

[0041] Technological value: Such as whether the asset adopts new technologies or has technological innovations;

[0042] V intrinsic =V utility +V art +V tech

[0043] Among them, Vutility is the practical value, Vart is the artistic value, and Vtech is the technological value;

[0044] Scarcity: The scarcity of digital assets is an important factor in evaluating their value and can be calculated in the following ways:

[0045] Limited issuance: The total issuance volume of digital assets;

[0046] Uniqueness: The uniqueness of digital assets, such as whether a certain NFT has a unique identifier;

[0047]

[0048] Among them, Ntotal is the total amount of the asset, funique is the uniqueness coefficient, 1 indicates complete uniqueness, and 0 indicates no uniqueness;

[0049] Market demand: The intensity of market demand reflects the popularity of digital assets in the market and can be measured in the following ways:

[0050] Trading volume: The number of transactions of the asset in the market;

[0051] Demand growth rate: The demand growth trend of the asset;

[0052] Degree of attention: Measure the degree of attention of digital assets through social media, platform activity, etc.;

[0053]

[0054] Among them:

[0055] Tvolume is the trading volume of the asset;

[0056] Ttime is the time window for calculating the trading volume;

[0057] Ggrowth is the growth rate of demand;

[0058] Aattention is the user attention;

[0059] The weight coefficients w1, w2, w3, w4 depend on the specific market and evaluation objectives;

[0060] At the same time, on the basis of comprehensively considering digital assets, it is also necessary to compare and price digital assets with similar digital assets in the metaverse market. Specifically, before pricing, refer to the transaction prices of similar digital assets in the metaverse market and combine the comprehensive consideration results of the digital assets themselves to formulate a reasonable price;

[0061] In addition, on the basis of comprehensively considering and comparing the prices of digital assets, it is also necessary to involve professional evaluation institutions in pricing before evaluating the value of digital assets. Through professional digital asset evaluation institutions, further evaluate and price digital assets on the basis of the results of comprehensively considering and comparing the prices of digital assets, and provide more accurate and objective evaluation results to provide reference for the subsequent transactions of digital assets in the metaverse market.

[0062] According to the above technical solution, in S4, it specifically includes storing digital assets and managing digital assets, and at the same time, it is also necessary to manage the protection of digital assets;

[0063] When storing digital assets, first convert the created digital assets into a format suitable for storage and transmission on the metaverse platform, and, on the premise of ensuring the quality of digital assets, adopt data compression technology to reduce the size of digital assets, improve the transmission efficiency of digital assets, and reduce the storage space occupied by digital assets;

[0064] When storing specifically, it is necessary to clarify the types of different digital assets, and use distributed storage technology to disperse and store digital assets on multiple storage nodes. Multiple storage nodes are mainly established according to the types corresponding to different digital assets. The types of digital assets are specifically divided into: virtual land, virtual items, digital art, and game characters. Corresponding types of storage nodes are established according to the types of digital assets, so that different types of digital assets can be stored in the corresponding types of storage nodes in a distributed storage manner;

[0065] At the same time, on the basis of distributed storage of digital assets, it is also necessary to use cloud storage technology to store digital assets in the cloud and achieve remote query of digital assets through cloud storage;

[0066] When managing digital assets, it specifically includes classifying, annotating, and retrieving and managing digital assets;

[0067] When classifying digital assets, it mainly classifies digital assets according to the types corresponding to the digital assets. The types of digital assets include: virtual land, virtual items, digital art, and game characters;

[0068] When annotating digital assets, it means annotating the detailed information of digital assets, that is, annotating and recording the name information, asset type, and creation time of digital assets;

[0069] When retrieving digital assets, it is based on the classification processing and annotation processing of digital assets, and quickly retrieves and finds digital assets according to the corresponding classification categories and annotation information of digital assets, facilitating the quick search for specific digital assets according to the category information and annotation information of digital assets.

[0070] According to the above technical solution, in S4, when protecting and managing digital assets, protection measures are mainly taken to protect digital assets. Specifically, encryption technology is used to protect digital assets to prevent digital assets from being stolen and attacked. When using encryption technology to protect digital assets, an identity authentication mechanism is mainly used to ensure that only the owning users of digital assets can use digital assets.

[0071] According to the above technical solution, in S5, it means that when digital assets are traded within the metaverse trading platform, the trading process of digital assets is managed, mainly according to the rules and processes of digital asset trading on the metaverse trading platform for management and supervision;

[0072] Specifically, the authentication process of the trading parties' users, the settlement process of the price confirmation and payment of digital assets, and the delivery and division process of digital assets in the digital asset trading process are managed and supervised to ensure the smooth progress of digital assets in the trading process.

[0073] A digital asset processing system based on metaverse cultural products includes a digital asset creation module, a digital asset rights confirmation and authentication module, a digital asset value evaluation module, a digital asset storage and management module, and a digital asset trading management module.

[0074] According to the above technical solution, the digital asset creation module means that through digital processing technology, physical products in the real world are transformed into digital forms to realize the creation of digital assets, and at the same time, digital cultural products can also be directly created in the metaverse;

[0075] The digital asset right confirmation and authentication module refers to using blockchain technology to assign a unique identifier and ownership proof to digital assets, creating a smart contract on the blockchain to record the ownership information of digital assets, ensuring the ownership of digital assets. At the same time, through traditional digital certificates and copyright registration methods, copyright registration of corresponding digital assets is carried out with relevant copyright agencies or digital certificate issuing agencies, and a legally valid copyright certificate is applied for and obtained;

[0076] The digital asset value assessment module refers to comprehensively considering digital assets, evaluating their actual value based on the comprehensive consideration results, comparing and pricing digital assets with similar digital assets in the metaverse market on the basis of comprehensive consideration, and further evaluating and pricing digital assets with the help of professional assessment agencies on the basis of comprehensive consideration and comparative pricing of digital assets.

[0077] According to the above technical solution, the digital asset storage and management module refers to converting the created digital assets into a format suitable for storage and transmission on the metaverse platform, using distributed storage technology to disperse and store digital assets on multiple storage nodes, and on the basis of distributed storage, storing digital assets in the cloud through cloud storage technology;

[0078] At the same time, digital assets are classified according to the corresponding types of digital assets, detailed information of digital assets is marked, and digital assets are quickly retrieved and found according to the corresponding classification categories and marked information of digital assets, realizing effective classification, marking and retrieval management of digital assets;

[0079] The digital asset transaction management module refers to managing and supervising the transaction process of digital assets in the metaverse trading platform according to the rules and processes of digital asset transactions on the metaverse trading platform, so as to ensure the smooth progress of digital asset transactions during the transaction process.

[0080] Compared with the prior art, the beneficial effects of the present invention:

[0081] 1. By converting the created digital assets into a format suitable for storage and transmission on the metaverse platform, it is convenient for the transmission and storage of digital assets. And data compression technology is used to reduce the size of digital assets, improve the transmission efficiency of digital assets, reduce the storage space occupied by digital assets. At the same time, distributed storage technology is used to disperse and store digital assets on multiple storage nodes, which is convenient to accurately establish corresponding storage nodes according to the types of digital assets, so that different types of digital assets can be stored in the corresponding storage nodes in a distributed storage manner, facilitating subsequent query and acquisition of digital assets;

[0082] When managing digital assets, by classifying digital assets according to the types they correspond to and annotating the detailed information of digital assets, it is convenient to quickly retrieve and find digital assets based on the classification categories and annotation information corresponding to the digital assets, and it is convenient to quickly find specific digital assets based on the category information and annotation information of digital assets.

[0083] 2. Through digital processing technologies such as 3D modeling technology, animation production technology, and audio production technology, physical cultural products are transformed into digital assets in digital form by means of diversified production and processing, realizing the convenient creation of digital assets. By using blockchain technology to endow digital assets with unique identifiers and ownership certificates, and creating smart contracts on the blockchain to record the ownership information of digital assets, ensuring the ownership of digital assets and their immutability. And through traditional digital certificates and copyright registration methods, applying for and obtaining copyright certificates with legal effect to provide additional legal protection for the digital assets in the metaverse cultural products, realizing the protection of the created digital assets.

[0084] 3. By comprehensively considering the creation cost of user digital assets, the value of digital assets, the scarcity of assets, and the demand for assets in the metaverse market, the digital assets are comprehensively considered, facilitating the evaluation of their actual value based on the comprehensive consideration results, ensuring the comprehensiveness of the digital asset value assessment, improving its subsequent value stability. And by referring to the existing transaction prices and combining the comprehensive consideration results to formulate reasonable prices, making the digital asset pricing more in line with the actual situation and ensuring the stability of its price. Through professional evaluation institutions to further provide more accurate and objective evaluation results, facilitating the reference for the subsequent transactions of digital assets in the metaverse market. BRIEF DESCRIPTION OF THE DRAWINGS

[0085] The drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention, and do not constitute a limitation to the present invention.

[0086] In the drawings:

[0087] Figure 1 is a flowchart of the steps of the digital asset processing method of the present invention;

[0088] Figure 2 is a structural diagram of the digital asset processing system of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0089] The following describes the preferred embodiments of the present invention with reference to the drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0090] Example: As Figure 1 shown, the present invention provides a technical solution, a digital asset processing method based on metaverse cultural products, including the following steps:

[0091] S1. Create digital assets corresponding to cultural products;

[0092] S2. Perform rights confirmation and authentication processing on digital assets;

[0093] S3. Evaluate the value of the rights-confirmed digital assets;

[0094] S4. Effectively store and manage digital assets;

[0095] S5. Manage the actual transaction process of digital assets.

[0096] Based on the above technical solution, in S1, specifically, through digital processing technology, physical products in reality are transformed into digital forms to create digital assets. At the same time, digital cultural products can also be directly created in the metaverse. The digital processing technology specifically includes 3D modeling technology, animation production technology, and audio production technology;

[0097] The 3D modeling technology uses 3D modeling software to create 3D digital assets, realizing the creation of digital models of metaverse cultural products, specifically including characters, props, scenes, and buildings. The animation production technology uses professional animation production software to produce 2D animations, realizing the performance of adding animation effects to digital assets in the metaverse. The audio production technology is used to produce audio digital assets matching cultural products, specifically including background music and character sound effects.

[0098] Based on the above technical solution, in S2, specifically, it refers to performing rights confirmation and authentication on digital assets through blockchain technology and copyright registration technology;

[0099] When performing rights confirmation through blockchain technology, blockchain technology is used to assign a unique identifier and ownership certificate to digital assets, and a smart contract is created on the blockchain to record the ownership information of digital assets, ensuring the ownership of digital assets and their immutability;

[0100] When performing authentication through copyright registration technology, mainly through traditional digital certificates and copyright registration methods, the copyright registration of corresponding digital assets is carried out to relevant copyright institutions or digital certificate issuing institutions, and a legally valid copyright certificate is applied for, so as to provide additional legal protection for digital assets in metaverse cultural products.

[0101] Based on the above technical solution, in S3, when evaluating the value of digital assets, it is necessary to comprehensively consider the creation cost of the user's digital assets, the value of the digital assets, the scarcity of the assets, and the demand for the assets in the metaverse market. By comprehensively considering the digital assets, the actual value can be evaluated based on the comprehensive consideration results;

[0102] When evaluating the value of digital assets, it is necessary to comprehensively consider multiple factors, including the creation cost of digital assets, the intrinsic value of the assets, scarcity, and market demand. These factors interact together to affect the actual value of digital assets. To accurately evaluate the value of digital assets, a comprehensive evaluation model can be designed, considering the following four core factors:

[0103] Creation cost: It refers to the input costs in aspects such as the production, development, storage, and maintenance of digital assets;

[0104] Intrinsic value of the assets: Reflects the functionality, artistic value, technical value, etc. of the digital assets themselves;

[0105] Scarcity: The scarcity of an asset refers to the quantity of the asset that can be obtained. Generally, the scarcer the asset, the higher its value;

[0106] Market demand: That is, the demand intensity of the digital asset in the metaverse market. The greater the demand, the higher the value;

[0107] Comprehensive value evaluation formula:

[0108] The actual value of digital assets is comprehensively evaluated through a weighted formula. The specific formula can be designed as follows:

[0109] V asset =w1·C creation +w2·V intrinsic +w3·S scarcity +w4·D demand

[0110] Where:

[0111] Vasset is the comprehensive evaluation value of the digital asset;

[0112] Ccreation is the creation cost of the digital asset (which can be time cost, capital cost, development investment, etc.);

[0113] Vintrinsic is the intrinsic value of the digital asset (for example: the practicality, artistry, uniqueness, etc. of the asset);

[0114] Sscarcity is the scarcity of the digital asset (for example: the issuance quantity, scarce resources, uniqueness, etc.);

[0115] Ddemand is the market demand degree (which can be measured by market transaction data, demand growth rate, etc.);

[0116] w1, w2, w3, w4 are weight coefficients, reflecting the proportion of each factor in the overall value assessment;

[0117] Specific definitions and calculation methods of each factor:

[0118] Creation cost: Creation cost usually includes:

[0119] Development investment: Costs such as the salaries of developers, the purchase of software development tools, and hardware facilities;

[0120] Time cost: The time cost from creation to the final launch of the asset, which can be estimated through the creation cycle and the time input of developers;

[0121] Maintenance cost: The later maintenance and update costs of digital assets;

[0122] C creation =C dev +C time +C maintenance

[0123] Among them, Cdev is the development cost, Ctime is the time cost, and Cmaintenance is the later maintenance cost;

[0124] The intrinsic value of the asset: This can be evaluated through the functionality, artistic value, and technical value of digital assets. For virtual items, the calculation of intrinsic value may involve:

[0125] Practical value: Such as the functions and uses of the asset;

[0126] Artistic or cultural value: Such as the artistic style and cultural background of digital artworks;

[0127] Technical value: Such as whether the asset adopts new technologies or has technological innovations;

[0128] V intrinsic =V utility +V art +V tech

[0129] Among them, Vutility is the practical value, Vart is the artistic value, and Vtech is the technical value;

[0130] Scarcity: The scarcity of digital assets is an important factor in evaluating their value, which can be calculated in the following ways:

[0131] Limited release: The total issuance volume of digital assets, such as limited editions of digital artworks;

[0132] Uniqueness: The uniqueness of digital assets, such as whether a certain NFT (non-fungible token) has a unique identifier;

[0133]

[0134] Where Ntotal is the total amount of the asset, and funique is the uniqueness coefficient (for example: 1 means completely unique, 0 means no uniqueness);

[0135] Market demand: The intensity of market demand reflects the popularity of digital assets in the market and can be measured in the following ways:

[0136] Trading volume: The number of transactions of the asset in the market;

[0137] Demand growth rate: The growth trend of the demand for the asset, such as the percentage increase in demand within the last 30 days;

[0138] Attention: Measure the degree of attention received by digital assets through social media, platform activity, etc.;

[0139]

[0140] Where:

[0141] Tvolume is the trading volume of the asset;

[0142] Ttime is the time window for calculating the trading volume;

[0143] Ggrowth is the growth rate of demand (which can be calculated based on market data);

[0144] Aattention is the user attention (measured through social media, platform activity, etc.);

[0145] The weight coefficients w1, w2, w3, w4 depend on the specific market and evaluation objectives. For example:

[0146] For some assets, the creation cost may be more important, especially for newly created digital assets or projects;

[0147] For art or scarce digital assets, scarcity and intrinsic value may carry higher weights;

[0148] Market demand may be a key factor in determining the value of an asset in a rapidly changing market environment;

[0149] At the same time, on the basis of comprehensively considering digital assets, it is also necessary to compare and price digital assets with similar digital assets in the metaverse market. Specifically, before pricing, refer to the transaction prices of similar digital assets in the metaverse market and formulate a reasonable price by combining the comprehensive consideration results of the digital assets themselves;

[0150] In addition, on the basis of comprehensively considering and comparing the pricing of digital assets, it is necessary to involve professional evaluation institutions in the pricing before the value assessment of digital assets. Through professional digital asset evaluation institutions, further evaluate and price digital assets on the basis of the results of comprehensive consideration and comparative pricing of digital assets, and provide more accurate and objective evaluation results to provide reference for the subsequent transactions of digital assets in the metaverse market.

[0151] Based on the above technical solutions, in S4, it specifically includes storing digital assets and managing digital assets, and at the same time, it is also necessary to carry out protection management on digital assets;

[0152] When storing digital assets, first convert the created digital assets into a format suitable for storage and transmission on the metaverse platform. And, on the premise of ensuring the quality of digital assets, adopt data compression technology to reduce the size of digital assets, improve the transmission efficiency of digital assets, and reduce the storage space occupied by digital assets;

[0153] When specifically storing, it is necessary to clarify the types of different digital assets, and use distributed storage technology to disperse and store digital assets on multiple storage nodes. Multiple storage nodes are mainly established according to the types corresponding to different digital assets. The types of digital assets are specifically divided into: virtual land, virtual items, digital art, and game characters. Establish corresponding categories of storage nodes according to the types of digital assets, so that different types of digital assets can be stored in the corresponding categories of storage nodes in a distributed storage manner;

[0154] At the same time, on the basis of distributed storage of digital assets, it is also necessary to store digital assets in the cloud through cloud storage technology, and realize remote query of digital assets through cloud storage;

[0155] When managing digital assets, it specifically includes classifying, labeling, and retrieving and managing digital assets;

[0156] When classifying digital assets, mainly classify digital assets according to the types corresponding to digital assets. The types of digital assets include: virtual land, virtual items, digital art, and game characters;

[0157] When labeling digital assets, it means labeling the detailed information of digital assets, that is, labeling and recording the name information, asset type, and creation time of digital assets;

[0158] When retrieving digital assets, based on the classification and annotation processing of digital assets, the digital assets are quickly retrieved and searched according to the corresponding classification categories and annotation information of the digital assets, facilitating the quick search for specific digital assets based on the category information and annotation information of the digital assets.

[0159] Based on the above technical solution, in S4, when protecting and managing digital assets, protection measures are mainly taken to protect digital assets. Specifically, encryption technology is used to protect digital assets to prevent them from being stolen and attacked. When using encryption technology to protect digital assets, an identity authentication mechanism is mainly adopted to ensure that only the owning users of digital assets can use the digital assets.

[0160] Based on the above technical solution, in S5, it refers to managing the trading process of digital assets when they are traded within the metaverse trading platform, mainly managing and supervising according to the rules and processes of digital asset trading in the metaverse trading platform;

[0161] Specifically, manage and supervise the authentication process of the trading parties' users, the settlement process of the digital asset price confirmation and payment, and the delivery and segmentation process of the digital assets during the digital asset trading process, so as to ensure the smooth progress of digital assets during the trading process.

[0162] Such as Figure 2 As shown, the digital asset processing system based on metaverse cultural products includes a digital asset creation module, a digital asset rights confirmation and authentication module, a digital asset value evaluation module, a digital asset storage and management module, and a digital asset trading management module.

[0163] Based on the above technical solution, the digital asset creation module refers to using digital processing technology to convert physical products in reality into digital form to realize the creation of digital assets, and at the same time, digital cultural products can also be directly created in the metaverse;

[0164] The digital asset rights confirmation and authentication module refers to using blockchain technology to assign a unique identifier and ownership certificate to digital assets, and creating a smart contract on the blockchain to record the ownership information of digital assets to ensure the ownership of digital assets. At the same time, through traditional digital certificates and copyright registration methods, copyright registration of the corresponding digital assets is carried out with relevant copyright institutions or digital certificate issuing institutions, and a legally valid copyright certificate is applied for;

[0165] The digital asset value assessment module refers to comprehensively considering digital assets, evaluating their actual value based on the comprehensive consideration results, comparing and pricing digital assets with similar digital assets in the metaverse market on the basis of comprehensive consideration, and further evaluating and pricing digital assets with the help of professional assessment institutions on the basis of comprehensive consideration and comparative pricing of digital assets.

[0166] Based on the above technical solution, the digital asset storage and management module refers to converting the created digital assets into a format suitable for storage and transmission on the metaverse platform, using distributed storage technology to disperse the digital assets for storage on multiple storage nodes, and on the basis of distributed storage, performing cloud storage of digital assets through cloud storage technology;

[0167] At the same time, classify digital assets according to the types corresponding to the digital assets, label the detailed information of the digital assets, and quickly retrieve and find digital assets according to the classified categories and labeled information corresponding to the digital assets, realizing effective classification, labeling and retrieval management of digital assets;

[0168] The digital asset transaction management module refers to managing and supervising the transaction process of digital assets in the metaverse trading platform according to the rules and procedures of digital asset transactions on the metaverse trading platform, so as to ensure the smooth progress of digital assets during the transaction process.

[0169] Finally, it should be noted that the above are only preferred examples of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A digital asset processing method based on Metaverse cultural products, characterized by: The steps include: S1. Create digital assets corresponding to cultural products; S2. Confirm and authenticate digital assets; S3. Evaluate the value of the digital assets that have been confirmed; S4. Effectively store and manage digital assets; S5. Manage the actual transaction process of digital assets.

2. The digital asset processing method based on Metaverse cultural products according to claim 1 is characterized in that: In S1, the physical products in reality are converted into digital forms through digital processing technology to achieve the creation of digital assets. At the same time, digital cultural products can be directly created in the metaverse. The digital processing technology specifically includes 3D modeling technology, animation production technology and audio production technology; The 3D modeling technology uses 3D modeling software to create 3D digital assets, and realizes the creation of digital models of metaverse cultural products, including characters, props, scenes and buildings. The animation production technology uses professional animation production software to produce 2D animations, and realizes the addition of animation effects to digital assets for performance in the metaverse. The audio production technology is used to produce audio digital assets that match cultural products, including background music and character sound effects.

3. The digital asset processing method based on Metaverse cultural products according to claim 1 is characterized in that: S2 specifically refers to the use of blockchain technology and copyright registration technology to confirm and authenticate digital assets; When confirming ownership through blockchain technology, blockchain technology is used to give digital assets a unique identification and proof of ownership, and the ownership information of digital assets is recorded by creating smart contracts on the blockchain to ensure the ownership of digital assets and that they cannot be tampered with; When authentication is performed through copyright registration technology, the copyright of the corresponding digital assets is registered with the relevant copyright agency or digital certificate issuing agency mainly through traditional digital certificates and copyright registration methods, and an application is made for a legally effective copyright certificate, thereby providing additional legal protection for the digital assets in the Metaverse cultural products.

4. The digital asset processing method based on the Metaverse cultural product according to claim 1 is characterized in that: In S3, when evaluating the value of digital assets, it is necessary to comprehensively consider the creation cost of the user's digital assets, the value of the digital assets, the scarcity of the assets, and the demand for the assets in the Metaverse market. By comprehensively considering the digital assets, the actual value of the digital assets is evaluated based on the results of the comprehensive consideration. When evaluating the value of digital assets, it is necessary to consider multiple factors, including the creation cost of digital assets, the intrinsic value of assets, scarcity, and market demand. These factors work together to affect the actual value of digital assets. In order to accurately evaluate the value of digital assets, a comprehensive evaluation model is designed, considering the following four core factors: Creation cost: refers to the cost of making, developing, storing, and maintaining digital assets; The intrinsic value of assets: reflects the functionality, artistic value, and technical value of the digital assets themselves; Scarcity: The scarcity of an asset refers to the amount of that asset available. The scarcer the asset, the higher its value. Market demand: the intensity of demand for the digital asset in the Metaverse market. The greater the demand, the higher the value. Comprehensive value assessment formula: The actual value of digital assets is comprehensively evaluated through a weighted formula. The specific formula can be designed as follows: V asset =ω1·C creation +ω2·V intrinsic +ω3·S scarcity +ω4·D demand in: Vasset is the comprehensive assessed value of digital assets; Ccreation is the creation cost of digital assets; Vintrinsic is the intrinsic value of digital assets; Scarcity is the scarcity of digital assets; Ddemand is the market demand; w1, w2, w3, and w4 are weight coefficients, reflecting the proportion of each factor in the overall value assessment; Specific definitions and calculation methods of each factor: Creation costs: Creation costs typically include: Development investment: developer salaries, software development tool purchases, hardware facilities, and other costs; Time cost: The time cost from creation to the final launch of the asset can be estimated by the creation cycle and the time investment of developers; Maintenance cost: the cost of subsequent maintenance and update of digital assets; C creation =C dev +C time +C maintenance Among them, Cdev is the development cost, Ctime is the time cost, and Cmaintenance is the subsequent maintenance cost; Intrinsic value of the asset: This can be assessed by the functionality, artistic value, and technical value of the digital asset. For virtual items, the calculation of intrinsic value may involve: Practical value: such as the function and purpose of the asset; Artistic or cultural value: such as the artistic style and cultural background of digital artworks; Technological value: such as whether the asset adopts new technology or has technological innovation; V intrinsic =V utility +V art +V tech Among them, Vutility is practical value, Vart is artistic value, and Vtech is technical value; Scarcity: The scarcity of a digital asset is an important factor in assessing its value and can be calculated in the following ways: Limited issuance: the total issuance amount of digital assets; Uniqueness: The uniqueness of digital assets, such as whether an NFT has a unique identifier; Among them, Ntotal is the total amount of the asset, funique is the uniqueness coefficient, 1 means completely unique, 0 means no uniqueness; Market demand: The strength of market demand reflects the popularity of a digital asset in the market and can be measured by: Trading volume: the number of transactions of an asset in the market; Demand growth rate: the demand growth trend of the asset; Attention: measure the attention paid to digital assets through social media, platform activity, etc. in: Tvolume is the transaction volume of the asset; Ttime is the time window for calculating transaction volume; Ggrowth is the growth rate of demand; Aattention is user attention; The weight coefficients w1, w2, w3, w4 depend on the specific market and evaluation objectives; At the same time, on the basis of comprehensive consideration of digital assets, it is also necessary to compare and price digital assets with similar digital assets in the Metaverse market. Specifically, before pricing, refer to the transaction prices of similar digital assets in the Metaverse market and combine the comprehensive consideration results of the digital assets themselves to formulate a reasonable price; In addition, on the basis of comprehensive consideration and comparative pricing of digital assets, professional appraisal institutions are required to participate in pricing before the value of digital assets is assessed. Through professional digital asset appraisal institutions, digital assets can be further evaluated and priced based on the results of comprehensive consideration and comparative pricing of digital assets, and more accurate and objective evaluation results can be provided to provide a reference for subsequent transactions of digital assets in the Metaverse market.

5. The digital asset processing method based on Metaverse cultural products according to claim 1 is characterized in that: S4 specifically includes storing and managing digital assets, and also requires protection and management of digital assets; When storing digital assets, the created digital assets are first converted into a format suitable for storage and transmission on the Metaverse platform. In addition, under the premise of ensuring the quality of digital assets, data compression technology is used to reduce the size of digital assets, improve the transmission efficiency of digital assets, and reduce the storage space occupied by digital assets; When storing digital assets, it is necessary to clarify the types of digital assets. Distributed storage technology is used to store digital assets in multiple storage nodes. Multiple storage nodes are mainly established according to the types of digital assets. The types of digital assets are specifically divided into: virtual land, virtual items, digital art and game characters. Storage nodes of corresponding categories are established according to the types of digital assets, so that different types of digital assets can be stored in storage nodes of corresponding categories in a distributed storage manner. At the same time, on the basis of distributed storage, digital assets also need to be stored in the cloud through cloud storage technology, and remote query of digital assets can be realized through cloud storage; When managing digital assets, it specifically includes classifying, labeling and searching digital assets; When classifying digital assets, they are mainly classified according to the types they correspond to. The types of digital assets include: virtual land, virtual items, digital art and game characters; When digital assets are marked, it means marking the detailed information of the digital assets, which means marking and recording the name information, asset type, and creation time of the digital assets; When searching for digital assets, it is based on the classification and labeling of digital assets, and the digital assets are quickly searched and found according to the classification categories and labeling information corresponding to the digital assets, so as to facilitate the rapid search for specific digital assets according to the category information and labeling information of the digital assets.

6. The method for processing digital assets based on Metaverse cultural products according to claim 5 is characterized in that: In S4, when protecting and managing digital assets, protection measures are mainly taken to protect digital assets, specifically encryption technology is used to protect digital assets to prevent digital assets from being stolen and attacked. When encryption technology is used to protect digital assets, an identity authentication mechanism is mainly used to ensure that only the owner of the digital assets can use the digital assets.

7. The digital asset processing method based on Metaverse cultural products according to claim 1 is characterized in that: S5 refers to the management of the transaction flow process of digital assets when digital assets are traded in the Metaverse Trading Platform, which is mainly managed and supervised according to the rules and procedures of digital asset transactions on the Metaverse Trading Platform; Specifically, the authentication process of both parties in the digital asset transaction, the settlement process of digital asset price confirmation and payment, and the delivery and division process of digital assets are managed and supervised to ensure the smooth progress of digital asset transactions.

8. A digital asset processing system based on Metaverse cultural products, characterized by: It includes digital asset creation module, digital asset rights confirmation and authentication module, digital asset value assessment module, digital asset storage and management module and digital asset transaction management module.

9. The digital asset processing system based on Metaverse cultural products according to claim 8 is characterized in that: The digital asset creation module refers to the process of converting physical products in reality into digital form through digital processing technology to achieve the creation of digital assets. At the same time, it can also directly create digital cultural products in the metaverse; The digital asset confirmation and authentication module refers to the use of blockchain technology to give digital assets unique identification and ownership proof, and to record the ownership information of digital assets by creating smart contracts on the blockchain to ensure the ownership of digital assets. At the same time, through traditional digital certificates and copyright registration methods, the copyright of the corresponding digital assets is registered with the relevant copyright agency or digital certificate issuing agency, and an application is made for a legally effective copyright certificate. The digital asset value assessment module refers to evaluating the actual value of digital assets through comprehensive consideration, and comparing the digital assets with similar digital assets in the metaverse market on the basis of comprehensive consideration, and further evaluating and pricing the digital assets with the help of professional assessment agencies on the basis of comprehensive consideration and comparative pricing of digital assets.

10. The digital asset processing system based on Metaverse cultural products according to claim 8 is characterized in that: The digital asset storage and management module is to convert the created digital assets into a format suitable for storage and transmission on the Metaverse platform, use distributed storage technology to disperse the digital assets on multiple storage nodes, and on the basis of distributed storage, use cloud storage technology to store the digital assets in the cloud; At the same time, digital assets are classified according to their corresponding types, detailed information of digital assets are annotated, and digital assets are quickly searched and found according to their corresponding classification categories and annotated information, thus realizing effective classification, annotation and search management of digital assets; The digital asset transaction management module refers to the management and supervision of the transaction flow process of digital assets in the Metaverse Trading Platform based on the rules and processes of digital asset transactions on the Metaverse Trading Platform, so as to ensure the smooth transaction of digital assets.

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