区块链发票识别不了,区块链发票识别方法

最近，区块链发票识别已经成为了许多企业实施财务管理的重要工具。然而，由于区块链技术的复杂性，使得区块链发票识别变得更加困难。那么，如何在区块链中实现发票识别呢？

首先，要实现区块链发票识别，需要充分利用区块链技术的特点，即不可篡改性。这样，发票信息可以被安全地存储在区块链上，并且不会受到任何人的篡改。其次，要实现区块链发票识别，还需要建立一个安全的发票管理系统。该系统可以收集和存储发票信息，并且可以根据发票信息进行识别。

此外，要实现区块链发票识别，还需要建立一个安全的发票管理平台。该平台可以将发票信息存储在区块链上，并且可以根据发票信息进行识别。最后，可以利用智能合约技术，将发票信息存储在区块链上，并实现发票识别。

总之，要实现区块链发票识别，需要充分利用区块链技术的特点，建立安全的发票管理系统，并建立安全的发票管理平台，最后利用智能合约技术，将发票信息存储在区块链上，实现发票识别。这样，不仅可以提高发票识别的效率，而且可以有效地防止发票信息的篡改。

1. What to do if the blockchain electronic invoice cannot be verified

The methods for the blockchain electronic invoice cannot be verified are as follows:
1. Pass the State Administration of Taxation Shenzhen Check the official website of the tax bureau.
2. Check on the WeChat official account.
3. After entering the public inquiry tax guide interface, click the [Blockchain Invoice Inquiry] button to enter the blockchain invoice inquiry interface.

2. The difference between blockchain electronic invoices and ordinary invoices

1. The difference between blockchain invoices and electronic invoices: Electronic invoices can be copied and printed repeatedly, while blockchain invoices can be copied and printed repeatedly. It can ensure that the invoice is unique; the electronic invoice is only a voucher and cannot show the entire process. All nodes of the blockchain will store every detail of each transaction. 2. Using blockchain electronic invoices, operators can apply for, issue, verify, and record invoices on the blockchain, and consumers can store, transfer, and reimburse on the chain. For tax supervision and management, the tax bureau can achieve scientific and technological innovation in full-process supervision and realize paperless intelligent tax management. However, ordinary invoices have a complicated process from printing, transportation, storage, sales, issuance, to accounting, and are also more difficult to control in terms of management.

3. The difference between blockchain invoices and electronic invoices

Legal analysis: If the issuer and payee of a blockchain electronic ordinary invoice need paper invoices, they can print the electronic invoices themselves. The format documents of ordinary invoices have the same legal effect, basic purpose, basic usage regulations, etc. as those of ordinary VAT invoices supervised by the tax authorities.

The essence of blockchain invoices is electronic invoices. Based on electronic invoices, through cryptography and distributed storage technology, it connects consumers, merchants, companies, tax bureaus and other invoice stakeholders, allowing Every link is traceable, making data non-tamperable and non-repudiable.

Blockchain electronic invoices put the entire process of invoice issuance, circulation and reimbursement on the chain, realizing "transaction is invoicing", "invoicing is reimbursement", "invoice is data", and every invoice is All are checkable, verifiable, credible, traceable and controllable.

Legal basis: "Invoice Management Measures of the People's Republic of China"

Article 19 Units and individuals that sell goods, provide services, and engage in other business activities shall collect payments from external business operations. , the payee shall issue an invoice to the payee; under special circumstances, the payer shall issue an invoice to the payee.

Article 20 All units and individuals engaged in production and business activities shall obtain invoices from the payee when making payments when purchasing goods, receiving services, or engaging in other business activities. When obtaining an invoice, no request is made to change the product name or amount.

4. The difference between blockchain invoices and electronic invoices

The difference between blockchain electronic invoices and electronic invoices
Difference 1: Blockchain Electronic invoices do not have a "machine number".
Difference 2: The encoding of the password area is obviously different. The password area code of the VAT electronic general invoice is completeIt is an Arabic numeral, and the password area of ​​the blockchain electronic invoice is a combination of English numerals and Arabic numerals.
Difference 3: The last digit of the invoice code is different. The last digit of the invoice code of the VAT electronic ordinary invoice is "1", while the last digit of the invoice code of the blockchain electronic invoice is "0".
Difference 4: The three words "VAT" are missing from the title of the blockchain electronic invoice.
Remember the above four points, you must not treat blockchain electronic invoices as fake invoices. After all, the standards are set by us, which would be a bit embarrassing!
Difference 5: The numbers of the two are different.
The current use status of Shenzhen blockchain electronic invoices:
After catering, finance, retail supermarkets and other scenes, Shenzhen blockchain electronic invoices have officially landed in transportation Scenes.
[Extended information]
What is blockchain electronic invoice?
Blockchain electronic invoice refers to an invoice in which the entire circulation process is run under the blockchain, a distributed computing and processing carrier. From invoice application, issuance, inspection, accounting and other processes to realize on-chain storage, circulation and reimbursement. Blockchain electronic invoices have the characteristics of complete traceability of the entire process and non-tampering of information. They are consistent with the invoice logic and can effectively avoid fake invoices and improve the invoice supervision process. Blockchain invoices will connect each invoice stakeholder and can trace the source, authenticity, and accounting information of the invoice, solving problems such as over-reporting of one ticket, false claims, and difficulty in verifying authenticity during the invoice circulation process. In addition, it also has the advantages of reducing costs, simplifying processes, and ensuring data security and privacy.
Another notable feature of blockchain electronic invoices is that there are no restrictions on quantity or amount. In other words, if a company's business is good enough and its business forms are diverse, then it is most suitable to use blockchain electronic invoices. It saves you the trouble of having to apply to the competent tax bureau for an invoice increment when the invoice is not enough, or applying to change the invoice version when the amount is inappropriate.
Blockchain electronic invoices have the characteristics of complete traceability of the entire process, and the information cannot be tampered with. The data on the blockchain ledger is jointly recorded by multiple parties and cannot be tampered with to ensure the authenticity and integrity of the invoice and ensure the completeness of the invoice. Every aspect of the life cycle can be checked and verified, and it is consistent with the invoice logic. It can effectively avoid fake invoices and improve the invoice supervision process.
Blockchain electronic invoices will connect every invoice stakeholder and can trace the source, authenticity, and accounting information of invoices, solving problems such as over-reporting of one ticket, false claims, and difficulty in verifying authenticity during the invoice circulation process. In addition, it also has the advantages of reducing costs, simplifying processes, and ensuring data security and privacy.
Blockchain technology has the characteristics of decentralization, non-tampering, traceability, and high credibility. It can effectively ensure data security and ownership security, and perfectly matches the needs and logic of invoices. The combination of "blockchain + electronic invoice" has significantly reduced tax collection and administration costs, enriched tax governance methods, and will effectively combat tax evasion problems that are difficult to eradicate under the traditional electronic invoice model.
The launch of blockchain electronic invoices is no less than a reform from the perspective of tax collection and administration. For a long time, our country has adopted a tax collection and management model of "administering taxes by invoices", which requires complicated technical means to ensure the uniqueness of electronic invoices, which invisibly increases social costs.
The blockchain model, under the premise of low cost, simultaneously realizes the inability to forge electronic invoices, on-demand invoicing, full-process monitoring, and queryable data, allowing the electronic invoice system to remove the "impossible" problem of "preventing counterfeiting" at all times. Bear the heavy burden" and return to the origin of transaction vouchers and original accounting vouchers. Taxpayers “need no paper invoices, no special equipment, the whole process is self-service on mobile phones, transactions are invoiced immediately, and invoices are reimbursed immediately.”

5. Where can I check the blockchain electronic invoice?

At the Guangdong Provincial Electronic Taxation Bureau, you can check it by pressing the mark on my picture.

Fill in this information to check the invoice.

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6. The difference between VAT invoice and blockchain invoice

1. Positive answer
The difference between VAT invoice and blockchain invoice:
1. Blockchain Electronic invoices do not have machine numbers;
2. The codes in the password area are obviously different. The password area of ​​the VAT electronic ordinary invoice is all Arabic numerals, while the password area of ​​the blockchain electronic invoice is a combination of English numbers and Arabic numerals;
3. The last digit of the invoice code is different. The last digit of the invoice code of the VAT electronic ordinary invoice is 1, while the last digit of the invoice code of the blockchain electronic invoice is 0;
4. The three digits of VAT are missing from the title of the blockchain electronic invoice. word.
2. Analysis details
Special VAT invoices are produced, designed and printed under the supervision of the State Administration of Taxation. They are only available for purchase by general VAT taxpayers. They serve as important accounting documents for taxpayers to reflect their economic activities. It is a legal certificate that records both the seller's tax liability and the buyer's input tax. It is an important and decisive legal special invoice in the calculation and management of VAT. Blockchain invoices refer to invoices whose entire circulation process is run under the blockchain, a distributed computing and processing carrier. From invoice application, issuance, inspection, accounting and other processes to realize on-chain storage, circulation and reimbursement. Blockchain invoices have the characteristics of complete traceability of the entire process and non-tampering of information. They are consistent with the invoice logic and can effectively avoid fake invoices and improve the invoice supervision process. Blockchain invoices will connect each invoice stakeholder and can trace the source, authenticity, and accounting information of the invoice, solving problems such as over-reporting of one ticket, false claims, and difficulty in verifying authenticity during the invoice circulation process. In addition, it also has the advantages of reducing costs, simplifying processes, and ensuring data security and privacy.
3. What is the difference between VAT invoices and ordinary invoices?
The differences between VAT invoices and ordinary invoices are:
1. The printing requirements for invoices are different. Special value-added tax invoices are printed by enterprises designated by the taxation department of the State Council. Other invoices are printed by enterprises designated by the state taxation bureaus and local taxation bureaus of provinces, autonomous regions, and municipalities directly under the Central Government.. Invoices may not be printed without the designation of the tax authority specified in the preceding paragraph;
2. The scope of use of invoices is different. Special VAT invoices can generally only be purchased and used by general VAT taxpayers. If small-scale taxpayers need to use them, they can only be issued by the local tax authorities after approval by the tax authorities. Ordinary invoices can be purchased and used by various taxpayers who are engaged in business activities and have gone through tax registration. Taxpayers who have not gone through tax registration can also apply to the tax authorities to purchase and use ordinary invoices;
3. Copies of invoices different. There are two types of special VAT invoices: four pages and seven pages. The first page is the stub page, the second page is the invoice page, the third page is the deduction page, the fourth page is the accounting page, and the seven pages are The other three copies are spare copies, which are used for enterprise exit permit, inspection and warehouse storage respectively. Ordinary invoices only have three copies, the first copy is the stub copy, the second copy is the invoice copy, and the third copy is the accounting copy.