diff --git a/28.1rc1/sipsorcery/noncodesigned.SHA256SUMS b/28.1rc1/sipsorcery/noncodesigned.SHA256SUMS
new file mode 100644
index 0000000000..e6bb60abe2
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+++ b/28.1rc1/sipsorcery/noncodesigned.SHA256SUMS
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diff --git a/28.1rc1/sipsorcery/noncodesigned.SHA256SUMS.asc b/28.1rc1/sipsorcery/noncodesigned.SHA256SUMS.asc
new file mode 100644
index 0000000000..acef1779b3
--- /dev/null
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