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This article will explain in detail how the blockchain stores data. The editor thinks it is very practical, so I share it for you as a reference. I hope you can get something after reading this article.

The way blockchain stores data: distributed data storage. Blockchain is a new application mode of computer technology, such as distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and so on. In essence, it is a shared database, in which the data or information stored has the characteristics of non-forgery, leaving traces, traceability, transparency and collective maintenance.

Block chain is distributed data storage, but the specific storage forms of different chains are different. For example, the block data of Etay Fong is encoded by RLP and stored in levelDB database. Distributed storage technology does not mean that every computer stores complete data, but that the data is cut and stored in a different computer. It's like storing 100 eggs, not in the same basket, but in different places, adding up to 100.

Extended data:

Blockchain is a term in the field of information technology. In essence, it is a shared database, and the data or information stored in it has the characteristics of "not to forge", "leaving a mark in the whole process", "traceable", "open and transparent", "collective maintenance" and so on. Based on these characteristics, blockchain technology has laid a solid foundation of "trust", created a reliable "cooperation" mechanism, and has a broad application prospect.

From the scientific and technological point of view, blockchain involves many scientific and technological problems, such as mathematics, cryptography, Internet and computer programming. From the perspective of application, to put it simply, blockchain is a distributed shared ledger and database, with the characteristics of decentralization, untamperability, leaving traces throughout the process, traceability, collective maintenance, transparency and so on. These characteristics ensure the "honesty" and "transparency" of the blockchain, and lay the foundation for creating trust in the blockchain. On the other hand, the rich application scenarios of blockchain are basically based on that blockchain can solve the problem of information asymmetry and realize the cooperation, trust and concerted action among multiple agents.

Blockchain is a new application mode of computer technology, such as distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and so on. Blockchain, an important concept of Bitcoin, is essentially a decentralized database and, as the underlying technology of Bitcoin, a string of data blocks associated with cryptography. Each data block contains a batch of information about sub-Bitcoin network transactions, which is used to verify the validity of its information (anti-counterfeiting) and generate the next block.

This is the end of the article on "how blockchains store data". I hope the above content can be helpful to you, so that you can learn more knowledge. if you think the article is good, please share it for more people to see.

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