diff --git a/DISCLAIMER b/DISCLAIMER
new file mode 100644
index 000000000000..986b2c84f6b4
--- /dev/null
+++ b/DISCLAIMER
@@ -0,0 +1,12 @@
+Apache TVM (incubating) is an effort undergoing incubation at The
+Apache Software Foundation (ASF), sponsored by the Apache Incubator PMC.
+
+Incubation is required of all newly accepted
+projects until a further review indicates that the
+infrastructure, communications, and decision making process have
+stabilized in a manner consistent with other successful ASF
+projects.
+
+While incubation status is not necessarily a reflection
+of the completeness or stability of the code, it does indicate
+that the project has yet to be fully endorsed by the ASF.
diff --git a/KEYS b/KEYS
new file mode 100644
index 000000000000..5395d5eef6c9
--- /dev/null
+++ b/KEYS
@@ -0,0 +1,74 @@
+This file contains the PGP keys of various developers.
+Please don't use them for email unless you have to. Their main
+purpose is code signing.
+
+Examples of importing this file in your keystore:
+ gpg --import KEYS.txt
+ (need pgp and other examples here)
+
+Examples of adding your key to this file:
+ pgp -kxa <your name> and append it to this file.
+ (pgpk -ll <your name> && pgpk -xa <your name>) >> this file.
+ (gpg --list-sigs <your name>
+     && gpg --armor --export <your name>) >> this file.
+
+-----------------------------------------------------------------------------------
+pub   rsa4096 2019-11-15 [SC]
+      EF52D68AD5276994249816836754EA97C55E3DEB
+uid           [ultimate] Tianqi Chen (CODE SIGNING KEY) <tqchen@apache.org>
+sig 3        6754EA97C55E3DEB 2019-11-15  Tianqi Chen (CODE SIGNING KEY) <tqchen@apache.org>
+sub   rsa4096 2019-11-15 [E]
+sig          6754EA97C55E3DEB 2019-11-15  Tianqi Chen (CODE SIGNING KEY) <tqchen@apache.org>
+
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+
+mQINBF3OK24BEADD4hxjrsgb4jIDIACHS15X+5YP/YaUF5UDDQs/bNn/xGJGVl4/
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+/pXoG9L5EOpMfj0Q24sAGW8VzuCAHL3e7QSijFuSHZxz9oe4C28/mAY+KP0dif0Q
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+ha8fS9ysWDy/Ye65MP4=
+=MSiP
+-----END PGP PUBLIC KEY BLOCK-----
diff --git a/NOTICE b/NOTICE
index 45468c50ba1b..4f6447124e97 100644
--- a/NOTICE
+++ b/NOTICE
@@ -1 +1,6 @@
-TVM End to End Deep Learning Compiler Stack: https://tvm.ai/
+Apache TVM (incubating)
+Copyright 2017 and onwards The Apache Software Foundation
+
+This product includes software developed at
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/tests/lint/check_file_type.py b/tests/lint/check_file_type.py
index e5f2dc7e2aa6..d21b9488daff 100644
--- a/tests/lint/check_file_type.py
+++ b/tests/lint/check_file_type.py
@@ -95,6 +95,8 @@
     "docker/with_the_same_user",
     "LICENSE",
     "NOTICE",
+    "KEYS",
+    "DISCLAIMER",
     "Jenkinsfile",
     # sgx file
     "apps/sgx/enclave/sgx-deps.diff",