diff --git a/22.0/duncandean/noncodesigned.SHA256SUMS b/22.0/duncandean/noncodesigned.SHA256SUMS
new file mode 100644
index 00000000000..07124c6b5e6
--- /dev/null
+++ b/22.0/duncandean/noncodesigned.SHA256SUMS
@@ -0,0 +1,20 @@
+9547fa03574f8bde296f707c7d9f7d89827c75c5a28f84402578a4fa92a787ec  bitcoin-22.0-aarch64-linux-gnu-debug.tar.gz
+ac718fed08570a81b3587587872ad85a25173afa5f9fbbd0c03ba4d1714cfa3e  bitcoin-22.0-aarch64-linux-gnu.tar.gz
+80071e0ecd24edfec8a1972b495b9822c79a5d33c7123bff51688638aac97cab  bitcoin-22.0-arm-linux-gnueabihf-debug.tar.gz
+b8713c6c5f03f5258b54e9f436e2ed6d85449aa24c2c9972f91963d413e86311  bitcoin-22.0-arm-linux-gnueabihf.tar.gz
+d0e9d089b57048b1555efa7cd5a63a7ed042482045f6f33402b1df425bf9613b  bitcoin-22.0.tar.gz
+bfc04a3c4e8b613bfd9359e54da6cc60f027860e9723f9a6bfd6f13873eb811f  bitcoin-22.0-powerpc64-linux-gnu-debug.tar.gz
+2cca5f99007d060aca9d8c7cbd035dfe2f040dd8200b210ce32cdf858479f70d  bitcoin-22.0-powerpc64-linux-gnu.tar.gz
+5f0bf1491bc8825ca1506f7cf586030f06bb17a563ccde92e8c75720022704e6  bitcoin-22.0-powerpc64le-linux-gnu-debug.tar.gz
+91b1e012975c5a363b5b5fcc81b5b7495e86ff703ec8262d4b9afcfec633c30d  bitcoin-22.0-powerpc64le-linux-gnu.tar.gz
+59b16e63aa935f50fd2813efe7f137187fcf0fff84e3205a9c6cb462a8bb160c  bitcoin-22.0-riscv64-linux-gnu-debug.tar.gz
+9cc3a62c469fe57e11485fdd32c916f10ce7a2899299855a2e479256ff49ff3c  bitcoin-22.0-riscv64-linux-gnu.tar.gz
+52449aa894a6ce5653315e1260d0ce87c1d9f490afe3c92b44285710804b11ae  bitcoin-22.0-osx-unsigned.dmg
+f51156774c24c0ac5cc30237fa08aa17ed04a180dfd72c3e7d20fdc3f45806dc  bitcoin-22.0-osx-unsigned.tar.gz
+2744d199c3343b2d94faffdfb2c94d75a630ba27301a70e47b0ad30a7e0155e9  bitcoin-22.0-osx64.tar.gz
+3a4f05657c048d3e9505bdb9c4fb3658e5e3d4233b0b93c1853e080620589765  bitcoin-22.0-x86_64-linux-gnu-debug.tar.gz
+59ebd25dd82a51638b7a6bb914586201e67db67b919b2a1ff08925a7936d1b16  bitcoin-22.0-x86_64-linux-gnu.tar.gz
+f890473d6d910d478f8ff08f9356d0305d19b46cf06e4fc3b5a49b0b684fd2a7  bitcoin-22.0-win-unsigned.tar.gz
+0a97ebc8ae44913e3ef9c5b1ddd2af3a4ffb0ba25b6ab1ee8173e40e60499402  bitcoin-22.0-win64-debug.zip
+ecc579d006230d6ffc5a5b7b53ce8c76477d37c1c7bad69694e9c2d69f00331d  bitcoin-22.0-win64-setup-unsigned.exe
+9485e4b52ed6cebfe474ab4d7d0c1be6d0bb879ba7246a8239326b2230a77eb1  bitcoin-22.0-win64.zip
diff --git a/22.0/duncandean/noncodesigned.SHA256SUMS.asc b/22.0/duncandean/noncodesigned.SHA256SUMS.asc
new file mode 100644
index 00000000000..7fed7b6f6b5
--- /dev/null
+++ b/22.0/duncandean/noncodesigned.SHA256SUMS.asc
@@ -0,0 +1,16 @@
+-----BEGIN PGP SIGNATURE-----
+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+=MgvE
+-----END PGP SIGNATURE-----