Download arh-pubkey.asc (.txt) and use it.

pub   rsa4096 2021-01-22 [SCA] [expires: 2025-12-31]
      B7DC C419 C0ED 05D5 6535  1BD3 2A7F A925 75A3 C354
uid           [ultimate] Ali Reza Hayati <>
uid           [ultimate] Ali Reza Hayati <>
sub   rsa4096 2021-01-22 [E] [expires: 2025-12-31]

Encryption guide

If you don’t know how to encrypt your email, take a look at this page. If you can’t encrypt your email, let Keyoxide do the encryption for you.

Update the key

If you’re sending me an email message after a while, please update the key before using it. They key may get some changes sometimes. For example, some identities may be added or deleted. It is important to update the key before sending email messages.

Updating the key is easy. If you’re using UNIX-like operating systems such as GNU+Linux and macOS, run this command in your terminal:

curl '' | gpg --import

and the key will get updated.

If you’re on Windows, delete my key from your encryption software and then download my key again and add it.


You may find keys under my name on some keyservers but the best way to get the real key is to check this page before sending me messages. I’ll always provide my PGP information here, before anywhere else.

Of course, to be really sure which key is mine, you need to get my key (fingerprint) from me (directly) or follow a chain of signatures. Please be careful about information you send using email messages.


Client:        Desktop
Fingerprint:   57c948be 67868331 572a00b6 f305ed04 0e7e61c8 6c6d57aa 2c28cb75 ff0c7849
Client:        Phone
Fingerprint:   2daaed9e 95b863b8 0ef05484 bc496399 0d380229 32fcdec2 8c8facc2 b048b75c

Last update: 2021 January 22