diff --git a/create-attributable-archive.sh b/create-attributable-archive.sh
index 70cbdb0..32b224c 100755
--- a/create-attributable-archive.sh
+++ b/create-attributable-archive.sh
@@ -47,12 +47,16 @@ printf "7z: compressing inner volume"
 7z a "$out_dir/contents.7z" "$inner_dir" > /dev/null 2>&1
 checkcode $?
 
+printf "deleting $inner_dir"
+rm -rf "$inner_dir"
+checkcode $?
+
 printf "ssh: signing out/contents.7z"
 ssh-keygen -Y sign -f "$key_path" -n "$signature_tag" "$out_dir/contents.7z" # > /dev/null 2>&1
 checkcode $?
 
-printf "sha512: generating sha512 checksums of files in out/ "
-sha512sum "$out_dir/*" >> "$out_dir/checksums.sha512"
+printf "sha512: generating sha512 checksums of files in out"
+sha512sum $out_dir/* > "$out_dir/checksums.sha512"
 checkcode $?
 
 echo "Enter attribution passphrase:"
@@ -72,10 +76,6 @@ unset attribution_passphrase_check
     cat "$out_dir/contents.7z"
 } | sha512sum | awk '{print $1}' > "$out_dir/attribution.sha512"
 
-printf "deleting $inner_dir"
-rm -rf "$inner_dir"
-checkcode $?
-
 printf "sanity checking: verification"
 bash out/verify-everything.sh
 checkcode $?
@@ -85,4 +85,4 @@ checkcode $?
 
 printf "7z archiving outer dir"
 7z a "./out.7z" "$out_dir"
-checkcode $?
\ No newline at end of file
+checkcode $?
diff --git a/out/.12094 b/out/.12094
deleted file mode 100644
index 2698f1a..0000000
Binary files a/out/.12094 and /dev/null differ
diff --git a/out/.592 b/out/.592
new file mode 100644
index 0000000..0cf5a77
Binary files /dev/null and b/out/.592 differ
diff --git a/out/anonymous_signer b/out/anonymous_signer
index e81b53a..b8581d1 100644
--- a/out/anonymous_signer
+++ b/out/anonymous_signer
@@ -1 +1 @@
-anonymous namespaces="file-integrity" ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJzxs8Ok9r5JNevCm3KBvy9Iyg3baSw+Gvz1MaC4mZEE anonymous
+anonymous namespaces="file-integrity" ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHNjfc58+rgA/WBEhdF8y4r6y4JddB8RPw2AQHHkaZI0 anonymous
diff --git a/out/attribution.sha512 b/out/attribution.sha512
new file mode 100644
index 0000000..30bd7d4
--- /dev/null
+++ b/out/attribution.sha512
@@ -0,0 +1 @@
+e7ff3efd3222f6dac5f6156c9d417c90dc56c34973b1b86573e139de1edfb2c15334b3fde0b2295cf63b66b567c22f8a95870c54eacfe9e9aeb5f0d31fa1ff2d
diff --git a/out/checksums.sha512 b/out/checksums.sha512
new file mode 100644
index 0000000..0918552
--- /dev/null
+++ b/out/checksums.sha512
@@ -0,0 +1,5 @@
+51b0e1ebf18adf1dabc4d1e0a1a8f5568e6ab51dd490b9425375c067ba8a9a419f235d761f975bcc8a44bb8135a81cef1be95294e365a51c7b90137dc76f6212  ./out/anonymous_signer
+46bd2773528f7670865fb15b7db06e9011989b3aa5bb09c00c4f50a46f5de22225938d9ea25447bef691df598c48505ab8a35fe13baadb47261e4a6cdf4bc8f7  ./out/contents.7z
+fc283df1f568f034617c1d1388fcc17b5961e27a5827be686bb4ade269e149511d78ed6150e8339be6925f96980e1529a23e8d15ff18470fa259ffa22b36f97d  ./out/contents.7z.sig
+f91f1e84c205e1a5d1827be1efb5f576a04894f5649149b6bf5e1cf6e02a29b1470d8aec9ff334a99f5dfc50712a081bfedc182aacd3f6b65249e5f84c0630b3  ./out/test_validation_passphrase.sh
+db0617ccc8fd63a0906532e45eca1c2e07cf476cf9d6c68d2241cc6e254afe22e829bacce48e96cff5975cfd07a10dbd4e2d9006214344711a9571edf3e55987  ./out/verify-everything.sh
diff --git a/out/contents.7z b/out/contents.7z
index d86a9f8..132b0d6 100644
Binary files a/out/contents.7z and b/out/contents.7z differ
diff --git a/out/contents.7z.sig b/out/contents.7z.sig
new file mode 100644
index 0000000..bed25ab
--- /dev/null
+++ b/out/contents.7z.sig
@@ -0,0 +1,6 @@
+-----BEGIN SSH SIGNATURE-----
+U1NIU0lHAAAAAQAAADMAAAALc3NoLWVkMjU1MTkAAAAgc2N9znz6uAD9YESF0XzLivrLgl
+10HxE/DYBAceRpkjQAAAAOZmlsZS1pbnRlZ3JpdHkAAAAAAAAABnNoYTUxMgAAAFMAAAAL
+c3NoLWVkMjU1MTkAAABA0h80JbN4Gk0q1i9lqF3A1lRFfqjPQrFWblWe1IsZB8fQLl6G8j
+l8Igkg5b7ifKRUz36908a/XVkhRbDTUGEkBg==
+-----END SSH SIGNATURE-----
diff --git a/out/contents/.19601 b/out/contents/.19601
deleted file mode 100644
index 93b7690..0000000
Binary files a/out/contents/.19601 and /dev/null differ
diff --git a/private_ed25519_1779530180 b/private_ed25519_1779530180
deleted file mode 100644
index 8b373ac..0000000
--- a/private_ed25519_1779530180
+++ /dev/null
@@ -1,7 +0,0 @@
------BEGIN OPENSSH PRIVATE KEY-----
-b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW
-QyNTUxOQAAACCc8bPDpPa+STXrwptygb8vSMoN22ksPhr89TGguJmRBAAAAJCdSK3LnUit
-ywAAAAtzc2gtZWQyNTUxOQAAACCc8bPDpPa+STXrwptygb8vSMoN22ksPhr89TGguJmRBA
-AAAEBtkfZIlhs+mzrEMFvt/pQjtONx7dGDWste5YAjFcUzkJzxs8Ok9r5JNevCm3KBvy9I
-yg3baSw+Gvz1MaC4mZEEAAAACWFub255bW91cwECAwQ=
------END OPENSSH PRIVATE KEY-----
diff --git a/private_ed25519_1779530180.pub b/private_ed25519_1779530180.pub
deleted file mode 100644
index 609a018..0000000
--- a/private_ed25519_1779530180.pub
+++ /dev/null
@@ -1 +0,0 @@
-ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJzxs8Ok9r5JNevCm3KBvy9Iyg3baSw+Gvz1MaC4mZEE anonymous
diff --git a/private_ed25519_1779530775 b/private_ed25519_1779530775
new file mode 100644
index 0000000..f6374e1
--- /dev/null
+++ b/private_ed25519_1779530775
@@ -0,0 +1,7 @@
+-----BEGIN OPENSSH PRIVATE KEY-----
+b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW
+QyNTUxOQAAACBzY33OfPq4AP1gRIXRfMuK+suCXXQfET8NgEBx5GmSNAAAAJAE2OdRBNjn
+UQAAAAtzc2gtZWQyNTUxOQAAACBzY33OfPq4AP1gRIXRfMuK+suCXXQfET8NgEBx5GmSNA
+AAAEBahLsB5/tAbPyNI//1Smj4wqMSD3wY9n6F2nzHb6GQG3Njfc58+rgA/WBEhdF8y4r6
+y4JddB8RPw2AQHHkaZI0AAAACWFub255bW91cwECAwQ=
+-----END OPENSSH PRIVATE KEY-----
diff --git a/private_ed25519_1779530775.pub b/private_ed25519_1779530775.pub
new file mode 100644
index 0000000..9742850
--- /dev/null
+++ b/private_ed25519_1779530775.pub
@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHNjfc58+rgA/WBEhdF8y4r6y4JddB8RPw2AQHHkaZI0 anonymous