diff --git a/UNLICENSE b/UNLICENSE
new file mode 100644
index 0000000..68a49da
--- /dev/null
+++ b/UNLICENSE
@@ -0,0 +1,24 @@
+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or
+distribute this software, either in source code form or as a compiled
+binary, for any purpose, commercial or non-commercial, and by any
+means.
+
+In jurisdictions that recognize copyright laws, the author or authors
+of this software dedicate any and all copyright interest in the
+software to the public domain. We make this dedication for the benefit
+of the public at large and to the detriment of our heirs and
+successors. We intend this dedication to be an overt act of
+relinquishment in perpetuity of all present and future rights to this
+software under copyright law.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+For more information, please refer to <http://unlicense.org/>
diff --git a/analyze.py b/analyze.py
index aefee99..f9bca78 100755
--- a/analyze.py
+++ b/analyze.py
@@ -1,5 +1,7 @@
 #!/usr/bin/env python
 
+# This is free and unencumbered software released into the public domain.
+
 '''extract and process donation data from Whiteleaf logs.
 
 This only accounts for donation done through the WL system.
diff --git a/scrape.sh b/scrape.sh
index 466fc3f..0a57846 100755
--- a/scrape.sh
+++ b/scrape.sh
@@ -1,5 +1,7 @@
 #!/bin/sh
 
+# This is free and unencumbered software released into the public domain.
+
 #curl -O https://l2.whitele.af/Pigpuncher\ chatlog/July\ 2019/2019-07-[22-31].txt
 #curl -O https://l2.whitele.af/Pigpuncher\ chatlog/August\ 2019/2019-08-[01-31].txt
 #curl -O https://l2.whitele.af/Pigpuncher\ chatlog/September\ 2019/2019-09-[01-31].txt