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Not capable of being altered or changed; permanent and unchangeable.
区块链的核心特性之一是不可篡改性，确保每笔交易都无法被篡改。
One of blockchain's core features is immutability, ensuring that every transaction cannot be altered.
Commonly used in blockchain, cryptocurrency, and data integrity contexts.
Not subject to unauthorized alteration or tampering.
合同条款必须不可篡改，以保证法律效力。
Contract terms must be immutable to ensure legal validity.
Used in legal documents and agreements to emphasize unchangeability.
Resistant to modification or editing.
这款软件的日志文件设计为不可篡改，防止篡改痕迹。
This software's log files are designed to be immutable to prevent tampering traces.
The term '不可篡改' is most commonly used in blockchain, cryptocurrency, and data security contexts. In legal documents, '不可更改' is more frequently used, though '不可篡改' is gaining traction for emphasizing security against tampering.
Do not use '不可篡改' for general descriptions of unchangeable things (e.g., '这本书不可篡改' is incorrect). Reserve it for technical, legal, or financial contexts where tampering is a concern.
Composed of '不可' (not able to) + '篡改' (alter/falsify). The term emerged in modern Chinese technical and legal contexts, particularly in discussions of blockchain, data integrity, and secure systems.
Primarily used in technical, legal, and financial contexts to describe systems or data that cannot be altered after creation. Avoid using in casual conversation unless referring to technical concepts.