Public cryptographic information

This page provides some public cryptographic information about me.

Primary PGP public key

This public key can be used to encrypt messages sent to my email address ulysseszhan@gmail.com. My email client will read the Autocrypt header in the emails sent to me. The key is also available on keys.openpgp.org.

Armor format 
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-----BEGIN PGP PUBLIC KEY BLOCK-----
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=XdmV
-----END PGP PUBLIC KEY BLOCK-----

PGP public key for ProtonMail

These keys are for use with my ProtonMail addresses. When sending emails to my ProtonMail addresses, using these keys for encryption is preferred over using the primary key above because it is more convenient for me to decrypt them (although I can still decrypt messages encrypted with the primary key).

Armor format of the key for ulysseszhan@pm.me 
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-----BEGIN PGP PUBLIC KEY BLOCK-----
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=AnPS
-----END PGP PUBLIC KEY BLOCK-----
Armor format of the key for ulysseszhan@proton.me 
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-----BEGIN PGP PUBLIC KEY BLOCK-----

mDMEYw5EKRYJKwYBBAHaRw8BAQdAR0scm/R71Jx+gS99odj7P3xMva8hrq+FOTnB
EQpBLFS0LXVseXNzZXN6aGFuQHByb3Rvbi5tZSA8dWx5c3Nlc3poYW5AcHJvdG9u
Lm1lPoiPBBAWCgAgBQJjDkQpBgsJBwgDAgQVCAoCBBYCAQACGQECGwMCHgEAIQkQ
ZKeZRolgaBgWIQS/5Rgc9t8auj2++7tkp5lGiWBoGE5LAQD1LAnDufEReqOy6Bud
8OqrhcCuxG3rySjpnWNhX3XtiAD/T++iI5L/SPiHni4BbXDBjGAkLhgOS0Rx1c08
yaElkQ+JAbMEEAEKAB0WIQTWBG59LdiiyD90CYw28yaHwF9JhgUCaLjQPwAKCRA2
8yaHwF9Jhm67C/4jUloMJ+HRIVn454o1VLWBbV3NEmPO7rLY5G6amxHsbzS3tqtg
7G9k747TKIKzsI1c1yv/a/cpz7oDYdr+L/hP0VE/0fEu1jrUCUXGbVmnUNUo1q5b
7nfds1STDylXpjTowSkpNOydKSiNiFuCuoghGl4g2iM7CUO8sbvwENwy5C3n8Akt
3N4Z1Nk/VxxWeXM/SUa9SvjjPcCp7HdrlyF39QRcKpCBhVjWYEXwpQmSF+iqfmcM
OQ6Qvv5XAVAswdOiDKBU0ve/GsqhVchkJTkFZeaqMkTFa5YdCXmoeJZzG0+qS5NR
AU+3dStWzK7wlwCJgNik6g9KT95VJqdPFWUC2JvoV5e16eu0isBE1PRtmL2wWGZu
1OPm49nf5skwnFQ4wxJg2FJpyNm2u6k7wu5YwPQovMAN2XEUwobhsR/vK5Dy3jMg
1YWMOG7tE4lirF52YmX1uUJGiuOj2JattmN5pao1X9WZeSI/0pvNkuh0TeOm0+yz
BMVp92yGaLB53tW4OARjDkQpEgorBgEEAZdVAQUBAQdAXQ494eeWVoZF5/rl2Y23
POgD52HJ6KF3HcIEP2lk4W4DAQgHiHgEGBYIAAkFAmMORCkCGwwAIQkQZKeZRolg
aBgWIQS/5Rgc9t8auj2++7tkp5lGiWBoGO/6AP9R+YF7Vp8euVaffTPaDh0WAW37
hgPVbBrx/CbWQBGILQD/Tc4cmBUuhqaJqfEONkDtcqePiQ3bqcqg01Wy54j9XgY=
=GUBF
-----END PGP PUBLIC KEY BLOCK-----

PGP public key for Delta Chat

My Delta Chat ID is j57fp6497@nine.testrun.org.

Armor format 
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-----BEGIN PGP PUBLIC KEY BLOCK-----
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=u50z
-----END PGP PUBLIC KEY BLOCK-----

SSH public keys

These keys can be used to authenticate me on SSH servers.

Keys 
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ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIN4UNDbPgbIaReufopFlFg0FuJ8n4xeRglaeCZ3W2F84
ssh-rsa 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