# IPFS

> **最後更新：2026 年 1 月**

## 放不上智能合約就放這

星際檔案系統(InterPlanetary File System或IPFS)提供一個分散式檔案存儲系統，將放上的檔案拆碎，然後分散到網絡中的一部分節點，每當檔案被尋找時才進行重組。

## 檔名就是內容

每個獨立檔案都會有一個[哈希](/qu-kuai-lian-ru-he-da-cheng-gong-shi/wa/ha-xi-zhi.md)地址，利用該地址可以尋得檔案並取出。而哈希值的生成就是原檔案內容的哈希，也就是說一個檔案內容如果被些微改動了，其地址會截然不同。

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#### 相關條目

* [ENS](/luo-di-an-li/blockchain-apps/ens.md)
* [Brave](/luo-di-an-li/blockchain-apps/brave.md)

#### 參考資料


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