diff --git a/doc/example/signed.camli b/doc/example/signed.camli
new file mode 100644
index 000000000..899e1e47a
--- /dev/null
+++ b/doc/example/signed.camli
@@ -0,0 +1,5 @@
+{
+  "camliType": "rating",
+  "stars": "4/5",
+  "camliAuthor": "......."
+}
diff --git a/doc/example/signing-after.camli b/doc/example/signing-after.camli
new file mode 100644
index 000000000..46f87da4f
--- /dev/null
+++ b/doc/example/signing-after.camli
@@ -0,0 +1,5 @@
+{
+  "camliType": "rating",
+  "stars": "4/5",
+  "camliAuthor": "......."
+,"camliSig":"iQEcBAABAgAGBQJMGYTsAAoJEFBHsvhU+KkU/BQIAJ6yVfyEmqyrzBgvChcRmCjcfJbip1cQzuEI7RVRiuzbOprY6yVtRfTTSWdakHrX7xKIWGxLbfH3wicLnoFitaDoJu4D+5NfmpK9XhzwLH+5eQd39WickeVr3TYu+wBPFzN4ItLqGF87piqVizTWMaB+1gUdFQMBshDDxPoFmeAmtoE0dYBJqnRsfdQw/UGK/DMRZq17uQ7GwS3/Mne6Q4nUQrgawPM8VfAMO/QYasrs7/5hBOJKupVI/cuiS+B4aKc1mlVeGVo/ucEAzhRk9F1fO9lqrYRUELKg3zQRnpluNZymI9nUPTiXLpCtL9dC3/IKvbNP9Q15/9SLieygSyQ==NiGO"}
diff --git a/doc/example/signing-before.camli b/doc/example/signing-before.camli
new file mode 100644
index 000000000..899e1e47a
--- /dev/null
+++ b/doc/example/signing-before.camli
@@ -0,0 +1,5 @@
+{
+  "camliType": "rating",
+  "stars": "4/5",
+  "camliAuthor": "......."
+}
diff --git a/doc/example/signing-before.camli.detachsig b/doc/example/signing-before.camli.detachsig
new file mode 100644
index 000000000..88fe0e4c2
--- /dev/null
+++ b/doc/example/signing-before.camli.detachsig
@@ -0,0 +1,11 @@
+-----BEGIN PGP SIGNATURE-----
+Version: GnuPG v1.4.10 (GNU/Linux)
+
+iQEcBAABAgAGBQJMGYTsAAoJEFBHsvhU+KkU/BQIAJ6yVfyEmqyrzBgvChcRmCjc
+fJbip1cQzuEI7RVRiuzbOprY6yVtRfTTSWdakHrX7xKIWGxLbfH3wicLnoFitaDo
+Ju4D+5NfmpK9XhzwLH+5eQd39WickeVr3TYu+wBPFzN4ItLqGF87piqVizTWMaB+
+1gUdFQMBshDDxPoFmeAmtoE0dYBJqnRsfdQw/UGK/DMRZq17uQ7GwS3/Mne6Q4nU
+QrgawPM8VfAMO/QYasrs7/5hBOJKupVI/cuiS+B4aKc1mlVeGVo/ucEAzhRk9F1f
+O9lqrYRUELKg3zQRnpluNZymI9nUPTiXLpCtL9dC3/IKvbNP9Q15/9SLieygSyQ=
+=NiGO
+-----END PGP SIGNATURE-----
diff --git a/doc/example/signing-before.camli.sig b/doc/example/signing-before.camli.sig
new file mode 100644
index 000000000..fc607140d
--- /dev/null
+++ b/doc/example/signing-before.camli.sig
@@ -0,0 +1,14 @@
+-----BEGIN PGP MESSAGE-----
+Version: GnuPG v1.4.10 (GNU/Linux)
+
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+=/Cp6
+-----END PGP MESSAGE-----