add Copyright to BIP67

rubensayshi · rubensayshi · commit 148988067a72 · 2016-11-30T17:48:54.000+01:00
diff --git a/bip-0067.mediawiki b/bip-0067.mediawiki
@@ -126,3 +126,8 @@ The authors wish to thank BtcDrak and Luke-Jr for their involvement & contributi
 
 == References ==
 <references>
+
+
+== Copyright ==
+This document is placed in the public domain.
+
