CN112287030A - Block chain link point device for randomly generating and analyzing non-homogeneous digital assets - Google Patents
Block chain link point device for randomly generating and analyzing non-homogeneous digital assets Download PDFInfo
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Abstract
A block link point device for randomly generating and analyzing non-homogeneous digital assets comprises the following steps of: s1: creating a transaction based on a public chain of mainstream homogeneous evidence, and directing one output of the transaction to be an OP _ RETURN script so as to obtain a data storage space of the heterogeneous evidence and obtain the self value of the heterogeneous evidence; s2: defining another output of the transaction as the address itself of the transaction input to uniquely associate the non-homogenous certified data with the private key obtained for this transaction; s3: combining the block hash of the transaction block with the txid of the transaction to obtain the unique id of the non-homogeneous voucher, generating other attributes of the non-homogeneous voucher, and storing the attributes in a data storage space for transaction output. The method has the advantages of estimating and stabilizing value, facilitating collection in transaction, avoiding the problem of the splitting of other soft ribs, namely value sources and digital assets, of heterogeneous digital assets based on entity mapping exogenous value, and having cross-platform property and universality.
Description
Technical Field
The invention relates to the field of non-homogeneous digital assets, in particular to a block chain link point device for randomly generating and analyzing non-homogeneous digital assets.
Background
Blockchain is a term of art in information technology that refers to growing records as blocks and cryptographically links them. Each chunk contains a hash of the previous chunk, a timestamp, and transaction data (typically in the form of a merkel tree). In essence, the system is a shared database, and the data or information stored in the shared database has the characteristics of 'unforgeability', 'whole-course trace', 'traceability', 'public transparency', 'collective maintenance', and the like. Based on the characteristics, the block chain technology lays a solid 'trust' foundation, creates a reliable 'cooperation' mechanism and has wide application prospect.
The current non-homogenous certification is essentially ERC-721 as the issuing standard for tokenization of real objects and for virtual collectibles. However, the non-homogeneous general evidence has no value, the value is derived from the establishment of an intelligent contract on the non-homogeneous general evidence, when the non-homogeneous general evidence is used as a virtual collectible, the price fluctuation is large, and the uniform evaluation standard is lacked, so that the non-homogeneous general evidence is not beneficial to long-term holding of an owner, and the value-stored significance of the collectible is lost.
Disclosure of Invention
Objects of the invention
In order to solve the technical problems in the background art, the invention provides a block link point device for randomly generating and analyzing non-homogeneous digital assets.
(II) technical scheme
In order to solve the problems, the invention provides a block link point device for randomly generating and analyzing non-homogeneous digital assets, which comprises the following steps of:
s1: creating a transaction based on a public chain of mainstream homogeneous evidence, and directing one output of the transaction to be an OP _ RETURN script so as to obtain a data storage space of the heterogeneous evidence and obtain the self value of the heterogeneous evidence;
s2: defining another output of the transaction as the address itself of the transaction input to uniquely associate the non-homogenous certified data with the private key obtained for this transaction;
s3: combining the block hash of the transaction block with the txid of the transaction to obtain the unique id of the non-homogeneous voucher, generating other attributes of the non-homogeneous voucher, and storing the attributes in a data storage space for transaction output.
Preferably, the non-homogenous transaction steps are as follows:
s21: creating a transaction based on a public chain of mainstream homogeneous evidence, and directing one output of the transaction to be an OP _ RETURN script so as to obtain a data storage space of the heterogeneous evidence;
s22: defining another output of the transaction as the self address of the next owner so as to uniquely associate the data of the non-homogeneous certificate with the private key acquired by the transaction;
s23: and storing the transaction record in a data storage space of the non-homogeneous evidence to complete the ownership change record of the non-homogeneous evidence.
Preferably, the non-homogenous general evidence is analyzed by the following steps:
s31: retrieving owner data of the server and acquiring non-homogeneous evidence passing information under an account of the owner data;
s32: according to the final transaction hash, going to a public chain of the same quality certification to verify the authenticity of the transaction record;
s33: returning the upper-level transaction and continuing verification according to the storage information in the OP _ RETURN until returning the initial transaction of the non-homogeneous evidence;
s34: verifying the consistency of the non-homogeneous certification information in the initial transaction and the information under the account, and proving that the non-homogeneous certification information under the account is real and effective;
wherein the homonym certificate output to the OP _ RETURN is not retrievable.
Preferably, the block link point device comprises:
the initialization module is used for initializing the related values of the non-homogeneous general certificates;
the transaction module is used for receiving a transaction request for initiating the chain homonymy certification;
the retrieval module: the system comprises a data processing module, a data processing module and a data processing module, wherein the data processing module is used for retrieving ownership and data information of non-homogeneous evidence under a user account;
a verification module: the method is used for verifying self private key signature and public chain transaction records.
Preferably, the non-homogenous certificate comprises three layers of protocols, respectively:
a first layer: a bitcoin block chain;
a second layer: omni, embedded consensus system;
and a third layer: non-homogenous currency scope of circulation, including issuer, custodian and wallet.
In the invention, the non-homogeneous general evidence has partial value of the non-retrievable homogeneous general evidence, so the value can be estimated and stabilized, and the collection in transaction is facilitated.
The invention is used as a non-homogeneous digital asset completely native to a block chain, and avoids the problem that other soft ribs, namely a value source and the digital asset are split, of the non-homogeneous digital asset based on the entity mapping exogenous value.
In the present invention, the attribute of generating non-homogeneous digital assets utilizes a fair random source on the blockchain.
In the invention, the operation of non-homogeneous general evidence is based on the homogeneous operation public chain of the mainstream, so that the device can be externally hung on any block chain link point device for homogeneous general evidence and has the cross-platform property and universality.
Drawings
Fig. 1 is a schematic diagram of a three-layer protocol for non-homogeneous certification in a block link node device for randomly generating and analyzing non-homogeneous digital assets according to the present invention.
Fig. 2 is a schematic diagram of the source of randomness of non-homogeneous witnesses in a block-link point device for randomly generating and resolving non-homogeneous digital assets in accordance with the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the block link point device for randomly generating and analyzing non-homogeneous digital assets according to the present invention includes the following steps:
s1: creating a transaction based on a public chain of mainstream homogeneous evidence, and directing one output of the transaction to be an OP _ RETURN script so as to obtain a data storage space of the heterogeneous evidence and obtain the self value of the heterogeneous evidence;
s2: defining another output of the transaction as the address itself of the transaction input to uniquely associate the non-homogenous certified data with the private key obtained for this transaction;
s3: combining the block hash of the transaction block with the txid of the transaction to obtain the unique id of the non-homogeneous voucher, generating other attributes of the non-homogeneous voucher, and storing the attributes in a data storage space for transaction output.
In an alternative embodiment, the non-homogenous certification transaction steps are as follows:
s21: creating a transaction based on a public chain of mainstream homogeneous evidence, and directing one output of the transaction to be an OP _ RETURN script so as to obtain a data storage space of the heterogeneous evidence;
s22: defining another output of the transaction as the self address of the next owner so as to uniquely associate the data of the non-homogeneous certificate with the private key acquired by the transaction;
s23: and storing the transaction record in a data storage space of the non-homogeneous evidence to complete the ownership change record of the non-homogeneous evidence.
In an alternative embodiment, the non-homogenous credential is parsed as follows:
s31: retrieving owner data of the server and acquiring non-homogeneous evidence passing information under an account of the owner data;
s32: according to the final transaction hash, going to a public chain of the same quality certification to verify the authenticity of the transaction record;
s33: returning the upper-level transaction and continuing verification according to the storage information in the OP _ RETURN until returning the initial transaction of the non-homogeneous evidence;
s34: verifying the consistency of the non-homogeneous certification information in the initial transaction and the information under the account, and proving that the non-homogeneous certification information under the account is real and effective;
wherein the homonym certificate output to the OP _ RETURN is not retrievable.
In the invention, the non-homogeneous general evidence has partial value of the non-retrievable homogeneous general evidence, so the value can be estimated and stabilized, and the collection in transaction is facilitated.
The invention is used as a non-homogeneous digital asset completely native to a block chain, and avoids the problem that other soft ribs, namely a value source and the digital asset are split, of the non-homogeneous digital asset based on the entity mapping exogenous value.
In the present invention, the attribute of generating non-homogeneous digital assets utilizes a fair random source on the blockchain.
In the invention, the operation of non-homogeneous general evidence is based on the homogeneous operation public chain of the mainstream, so that the device can be externally hung on any block chain link point device for homogeneous general evidence and has the cross-platform property and universality.
In an alternative embodiment, a block link point device, comprises:
the initialization module is used for initializing the related values of the non-homogeneous general certificates;
the transaction module is used for receiving a transaction request for initiating the chain homonymy certification;
the retrieval module: the system comprises a data processing module, a data processing module and a data processing module, wherein the data processing module is used for retrieving ownership and data information of non-homogeneous evidence under a user account;
a verification module: the method is used for verifying self private key signature and public chain transaction records.
In an alternative embodiment, the non-homogenous credential includes three layers of protocols, respectively:
a first layer: a bitcoin block chain;
a second layer: omni, embedded consensus system;
and a third layer: non-homogenous currency scope of circulation, including issuer, custodian and wallet.
It should be noted that the whole transaction system in the present application is based on the omni protocol, but it may not be written completely according to the omni protocol.
The Omni protocol mainly specifies the definition and arrangement of the bytes after the OP _ RETURN, but mainly aims at various functions developed based on the Omni protocol.
Therefore, the definition method of the bytes after the OP _ RETURN in the omni protocol can be bypassed, and the customization and parsing method can be adopted.
In an alternative embodiment, issuing a non-homogenous warrant of value p comprises the steps of:
1. and calling a block chain node device, and outputting the homogeneous evidence-passing transaction with the value p to OP _ RETURN.
2. The homogeneous voucher with value p is not retrievable, i.e. the value of the homogeneous voucher with value p is transferred exclusively to the transaction id of this transaction.
And generating a new non-homogeneous general certificate by using the transaction id and the block hash, and storing the related attributes in the data space after the OP _ RETURN, namely, completing the generation of the non-homogeneous general certificate with a certain value.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (5)
1. A block link point device for randomly generating and analyzing non-homogeneous digital assets is characterized in that the non-homogeneous evidence is created by the following steps:
s1: creating a transaction based on a public chain of mainstream homogeneous evidence, and directing one output of the transaction to be an OP _ RETURN script so as to obtain a data storage space of the heterogeneous evidence and obtain the self value of the heterogeneous evidence;
s2: defining another output of the transaction as the address itself of the transaction input to uniquely associate the non-homogenous certified data with the private key obtained for this transaction;
s3: combining the block hash of the transaction block with the txid of the transaction to obtain the unique id of the non-homogeneous voucher, generating other attributes of the non-homogeneous voucher, and storing the attributes in a data storage space for transaction output.
2. The block link node apparatus for randomly generating and resolving non-homogeneous digital assets of claim 1 wherein the non-homogeneous certified transaction steps are as follows:
s21: creating a transaction based on a public chain of mainstream homogeneous evidence, and directing one output of the transaction to be an OP _ RETURN script so as to obtain a data storage space of the heterogeneous evidence;
s22: defining another output of the transaction as the self address of the next owner so as to uniquely associate the data of the non-homogeneous certificate with the private key acquired by the transaction;
s23: and storing the transaction record in a data storage space of the non-homogeneous evidence to complete the ownership change record of the non-homogeneous evidence.
3. The apparatus for randomly generating and parsing a blockchain node of a non-homogeneous digital asset as claimed in claim 1, wherein the parsing step of the non-homogeneous certificate is as follows:
s31: retrieving owner data of the server and acquiring non-homogeneous evidence passing information under an account of the owner data;
s32: according to the final transaction hash, going to a public chain of the same quality certification to verify the authenticity of the transaction record;
s33: returning the upper-level transaction and continuing verification according to the storage information in the OP _ RETURN until returning the initial transaction of the non-homogeneous evidence;
s34: verifying the consistency of the non-homogeneous certification information in the initial transaction and the information under the account, and proving that the non-homogeneous certification information under the account is real and effective;
wherein the homonym certificate output to the OP _ RETURN is not retrievable.
4. A block-link point apparatus for randomly generating and parsing a non-homogeneous digital asset according to any one of claims 1-3, wherein the block-link point apparatus comprises:
the initialization module is used for initializing the related values of the non-homogeneous general certificates;
the transaction module is used for receiving a transaction request for initiating the chain homonymy certification;
the retrieval module: the system comprises a data processing module, a data processing module and a data processing module, wherein the data processing module is used for retrieving ownership and data information of non-homogeneous evidence under a user account;
a verification module: the method is used for verifying self private key signature and public chain transaction records.
5. The apparatus of claim 4, wherein the non-homogeneous certification includes three layers of protocols, respectively:
a first layer: a bitcoin block chain;
a second layer: omni, embedded consensus system;
and a third layer: non-homogenous currency scope of circulation, including issuer, custodian and wallet.
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