diff --git a/data/blob.ttl b/data/blob.ttl
index f0ce9b0..b060ce3 100644
--- a/data/blob.ttl
+++ b/data/blob.ttl
@@ -840,3 +840,9 @@ prefix library: <dokk:library:>
     :primary_source "https://media.libreplanet.org/mgoblin_media/media_entries/1440/talk.pdf" ;
     :primary_source_retrieved "2023-03-14" ;
     :type "PDF" .
+
+<dokk:blob:pdf/ALWAYS_BOOTABLE_OPERATING_SYSTEM-Technical_Disclosure_Commons.pdf>
+    :library library:ALWAYS_BOOTABLE_OPERATING_SYSTEM-Technical_Disclosure_Commons ;
+    :primary_source "https://www.tdcommons.org/cgi/viewcontent.cgi?article=5576&context=dpubs_series" ;
+    :primary_source_retrieved "2023-03-15" ;
+    :type "PDF" .
diff --git a/data/library.ttl b/data/library.ttl
index cc64723..f72576e 100644
--- a/data/library.ttl
+++ b/data/library.ttl
@@ -739,3 +739,9 @@ prefix license: <dokk:license:>
     :type "presentation" ;
     :author "Mike Gerwitz" ;
     :site "https://gitlab.com/mikegerwitz/online-freedom" .
+
+:ALWAYS_BOOTABLE_OPERATING_SYSTEM-Technical_Disclosure_Commons
+    :title "ALWAYS BOOTABLE OPERATING SYSTEM" ;
+    :license license:CC-BY-4.0 ;
+    :author "HP INC" ;
+    :site "https://www.tdcommons.org/dpubs_series/4490/" .