diff --git a/.ssh_backup/id_ed25519 b/.ssh_backup/id_ed25519
new file mode 100644
index 0000000..c36768b
--- /dev/null
+++ b/.ssh_backup/id_ed25519
@@ -0,0 +1,7 @@
+-----BEGIN OPENSSH PRIVATE KEY-----
+b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW
+QyNTUxOQAAACAgfSgzji/vHbW/4z2HeDOoNt6kVUOsmM3bALfJjqJLygAAAJjwZB6C8GQe
+ggAAAAtzc2gtZWQyNTUxOQAAACAgfSgzji/vHbW/4z2HeDOoNt6kVUOsmM3bALfJjqJLyg
+AAAED9V1ZVtiTUQVl8U7YWclYwp8vwgTbvSy/0UH7ly5ktjSB9KDOOL+8dtb/jPYd4M6g2
+3qRVQ6yYzdsAt8mOokvKAAAAEWF0cmlAa3JvbmVja2VyLmNjAQIDBA==
+-----END OPENSSH PRIVATE KEY-----
diff --git a/.ssh_backup/id_ed25519.pub b/.ssh_backup/id_ed25519.pub
new file mode 100644
index 0000000..4abec91
--- /dev/null
+++ b/.ssh_backup/id_ed25519.pub
@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICB9KDOOL+8dtb/jPYd4M6g23qRVQ6yYzdsAt8mOokvK atri@kronecker.cc