chore(treewide): Add License via reuse

1 files changed, 15 insertions, 1 deletions

diff --git a/README.md b/README.md
index 486eafc..00f2826 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,15 @@
+<!--
+pgp-wkd - A web key directory for pgp-keys
+
+Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+SPDX-License-Identifier: CC-BY-SA-4.0
+
+This file is part of pgp-wkd.
+
+You should have received a copy of the License along with this program.
+If not, see <https://creativecommons.org/licenses/by-sa/4.0/legalcode.txt>.
+-->
+
 # GPG WKD setup
 
 > The source of the WKD at vhack.eu
@@ -5,10 +17,12 @@
 The directory structure follows the advanced way to implement the [WKD][1] specification.
 
 ## Current GPG-Keys:
+
 These are listed in [the keys file](./stored_keys.md).
 Use the [mk_key](./scripts/mk_key.sh) script to add a key (see it's help for options).
 
-##  Reference
+## Reference
+
 All directories must also server a `policy` file. This can however be zero size. (source:
 [2])