The immutability of the blockchain

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Allows for the generation of data history; that is, because the data belonging to the blockchain cannot change, it is easy to track the evolution of data. In fact, many of the applications currently on the market exploit this feature of blockchains (for example, they track the origin of gold, diamonds, food, etc.). Therefore, we can ask ourselves the following question: Does the system require data to be immutable?

Part 2. Example
In order to show in a practical way how to use the questionnaire described algeria consumer email list above, we will analyze whether it is relevant to use blockchains to implement an inventory management system for capital goods.

Let us consider an academic institution where the acquisition of a material good (computers, desks, chairs, etc.) involves making a written request to the Administration Department indicating personal information, the good requested and its cost; later the request is sent to the Assets Department where it is reviewed and the request is authorized and then sent to the Administrative Services Coordination where it is reviewed again and sent to the Supply Department, this is where the purchase of the good is made and once the good is received the applicant is notified so that he can go and pick it up.