How to verify the image of umbrel with sha256 or sha512

1

Hello, I want to install a new node and would like to verify the image of umbrel but can’t find on the website, neither on github.

Also is it possible to sync the blockchain without tor? I remember it took forever to sync with tor on the other node…

2

Still here in 2026 asking how to verify the .iso

This should be basic and easily explained even for beginners. No one should have to verify transactions with an unverified node.

Please add .sigs, GPG keys and sha256 of the .iso

3

looks like checksums are being published now. The latest umbrelOS release page includes both the ISO and a SHA256SUMS file:

Download both files, then hash the ISO:

Linux:

sha256sum umbrelos-amd64-usb-installer.iso

macOS:

shasum -a 256 umbrelos-amd64-usb-installer.iso

Windows PowerShell:

Get-FileHash .\umbrelos-amd64-usb-installer.iso -Algorithm SHA256

Compare the result with the umbrelos-amd64-usb-installer.iso line in SHA256SUMS. For the current 1.7.4 release, it should be:

d30f4e495630b79e946cb6e98cc0f0404a72f69291df5debd7e8908bf106ac40

SHA256 is fine for this, so there’s no need for a separate SHA512 hash.

4

Amazing!

Very happy to see this.

Thanks @aidencole