I would like to create a signature stamp with Tikz in order to put them on each page of my documents but I can't really do it.
Here is a sketch of what I want.
(the two identical figures on the sketch are stars :D).

This is what I tried to do :
\documentclass[11pt]{scrartcl}
\usepackage{tikz,pgfornament,tikzrput}
\usetikzlibrary{decorations,decorations.text}
\begin{document}
\begin{tikzpicture}
% Dessin des cercles extérieurs
\draw[ultra thick, red] circle[radius=3cm] circle[radius=3.5cm];
\draw[line width=2mm, red] circle[radius=3.7cm];
% Texte entre les cercles
\path
[rotate=210,postaction={decoration={text along path,text format delimiters={|}{|}, text={ Something {\pgfornament[scale=.4,ydelta=-9pt]{15}} Name here {\pgfornament[scale=.4,ydelta=-9pt]{15}}},
text align=fit to path,reverse path}, decorate}]
circle[radius=3.2cm];
% Étoiles
\rput{-20}(1.5,2.6){\pgfornament[scale=.2, color=red]{87}}
\rput{20}(-1.5,2.6){\pgfornament[scale=.2, color=red]{87}}
\rput{90}(0,-2.6){\pgfornament[scale=.2, color=red]{87}}
% Texte central
\rput(0,0){ABCD}
\end{tikzpicture}
\end{document}
This is what I get this time
