hyperledger-fabric - Store Images on/off blockchain? which is better?

Question

I'm using hyperledger fabric and need to store images but don't know what is the best way to store is it on or off the blockchain? both have their pros and cons. should sacrifice the security of the images or the performance of the network?

标签： hyperledger-fabricblockchain

Answer 1

我认为答案还归结为为什么要在链上存储图像的商业案例。如果您正在尝试建立出处，您可以使用存储在链上的元数据和链下的图像等来做到这一点。如果您想确保图像的存储是不变的，那么也许可以，但如果您希望能够删除他们或修改他们的道路，然后也许不是。