diff --git a/.ci/pipelines/pr.yml b/.ci/pipelines/pr.yml
index a9060f9..bca0ebb 100644
--- a/.ci/pipelines/pr.yml
+++ b/.ci/pipelines/pr.yml
@@ -26,7 +26,7 @@ resources:
   source:
     access_token: ((gitea_api_key))
     url: http://forgejo:3000
-    owner: concourse
+    owner: bitsquid_dt
     type: generic
     name: dtmt
 
@@ -155,6 +155,7 @@ jobs:
         - artifact/dtmt
         - artifact/dtmm
         - artifact/*.exe
+        - artifact/*.sha256
 
 - name: build-linux
   on_success:
@@ -212,3 +213,5 @@ jobs:
         - artifact/dtmt
         - artifact/dtmm
         - artifact/*.exe
+        - artifact/*.sha256
+
diff --git a/.ci/tasks/build.sh b/.ci/tasks/build.sh
index 9d294b8..5e60d7f 100755
--- a/.ci/tasks/build.sh
+++ b/.ci/tasks/build.sh
@@ -12,6 +12,11 @@ title() {
     printf "\033[1m%s\033[0m\n" "$1"
 }
 
+install_artifact() {
+    install -v -t "$OUTPUT/" "$1"
+    sha256sum "$1" | cut -d' ' -f1 > "$OUTPUT/$(basename "$1").sha256"
+}
+
 cd "repo"
 
 if [ -n "${PR:-}" ]; then
@@ -32,8 +37,8 @@ case "$TARGET" in
         cargo build --color always --locked --release --target x86_64-pc-windows-msvc -Zbuild-std
 
         title "Install artifacts"
-        install -v -t "$OUTPUT/" target/x86_64-pc-windows-msvc/release/dtmt.exe
-        install -v -t "$OUTPUT/" target/x86_64-pc-windows-msvc/release/dtmm.exe
+        install_artifact target/x86_64-pc-windows-msvc/release/dtmt.exe
+        install_artifact target/x86_64-pc-windows-msvc/release/dtmm.exe
         ;;
     linux)
         cp /src/*.a ./lib/oodle/
@@ -42,8 +47,8 @@ case "$TARGET" in
         cargo build --color always --locked --profile release-lto
 
         title "Installing artifacts"
-        install -v -t "$OUTPUT/" target/release-lto/dtmt
-        install -v -t "$OUTPUT/" target/release-lto/dtmm
+        install_artifact target/release-lto/dtmt
+        install_artifact target/release-lto/dtmm
         ;;
     *)
         echo -e "\033[31;1mEnv var 'TARGET' must either be 'msvc' or 'linux'. Got '$TARGET'.\033[0m" >&2