diff --git a/public/sim-config.json b/public/sim-config.json
index 37f4871..53cdd39 100644
--- a/public/sim-config.json
+++ b/public/sim-config.json
@@ -7,6 +7,7 @@
     "general": ["hmpt3fxBvpWrkZxq5H5uWjZ2BgHRMJs2hKHiWJDoqD7am1xPs"]
   },
   "genesisUserTiers": {
-    "hmpt3fxBvpWrkZxq5H5uWjZ2BgHRMJs2hKHiWJDoqD7am1xPs": "Citizen"
+    "hmpt3fxBvpWrkZxq5H5uWjZ2BgHRMJs2hKHiWJDoqD7am1xPs": "Citizen",
+    "hmspQwDydCF6eGz3bdbFQNwDZiJeKCATcB1jC82trofPRfChB": "Consul"
   }
 }
diff --git a/src/app/AppSidebar.tsx b/src/app/AppSidebar.tsx
index 659dfd4..471954e 100644
--- a/src/app/AppSidebar.tsx
+++ b/src/app/AppSidebar.tsx
@@ -40,7 +40,9 @@ const AppSidebar: React.FC<React.PropsWithChildren> = ({ children }) => {
   const [settingsOpen, setSettingsOpen] = useState(false);
   const [mobileNavOpen, setMobileNavOpen] = useState(false);
   const location = useLocation();
-  const settingsRouteActive = location.pathname.startsWith("/app/settings");
+  const settingsRouteActive =
+    location.pathname.startsWith("/app/settings") ||
+    location.pathname.startsWith("/app/profile");
 
   useEffect(() => {
     setMobileNavOpen(false);
@@ -52,7 +54,6 @@ const AppSidebar: React.FC<React.PropsWithChildren> = ({ children }) => {
 
   const navItems: NavItem[] = [
     { to: "/app/feed", label: "Feed", Icon: Activity },
-    { to: "/app/profile", label: "My profile", Icon: User },
     { to: "/app/my-governance", label: "My governance", Icon: Gavel },
     { to: "/app/proposals", label: "Proposals", Icon: FileText },
     { to: "/app/chambers", label: "Chambers", Icon: Lightbulb },
@@ -115,6 +116,14 @@ const AppSidebar: React.FC<React.PropsWithChildren> = ({ children }) => {
         </button>
         {settingsOpen && (
           <div className="pt-1 pl-4">
+            <NavLink
+              className={nestedNavClass}
+              to="/app/profile"
+              onClick={() => setMobileNavOpen(false)}
+            >
+              <User className="sidebar__icon" aria-hidden="true" />
+              <span>My profile</span>
+            </NavLink>
             <NavLink
               className={nestedNavClass}
               to="/app/settings"
diff --git a/src/components/AddressInline.tsx b/src/components/AddressInline.tsx
new file mode 100644
index 0000000..3eb872e
--- /dev/null
+++ b/src/components/AddressInline.tsx
@@ -0,0 +1,64 @@
+import { useEffect, useState } from "react";
+import { Check, Copy } from "lucide-react";
+import { shortAddress } from "@/lib/profileUi";
+
+type AddressInlineProps = {
+  address: string;
+  size?: number;
+  className?: string;
+  textClassName?: string;
+  showCopy?: boolean;
+};
+
+export const AddressInline: React.FC<AddressInlineProps> = ({
+  address,
+  size = 4,
+  className,
+  textClassName,
+  showCopy = true,
+}) => {
+  const [copied, setCopied] = useState(false);
+
+  useEffect(() => {
+    if (!copied) return;
+    const timer = window.setTimeout(() => setCopied(false), 1400);
+    return () => window.clearTimeout(timer);
+  }, [copied]);
+
+  const copy = async () => {
+    try {
+      await navigator.clipboard?.writeText(address);
+      setCopied(true);
+    } catch {
+      // Ignore clipboard errors; the UI still shows the formatted address.
+    }
+  };
+
+  return (
+    <span
+      className={`inline-flex min-w-0 items-center gap-1 ${className ?? ""}`.trim()}
+    >
+      <span
+        title={address}
+        className={`min-w-0 truncate font-mono text-xs ${textClassName ?? ""}`.trim()}
+      >
+        {shortAddress(address, size)}
+      </span>
+      {showCopy ? (
+        <button
+          type="button"
+          className="hover:bg-surface-alt inline-flex h-6 w-6 items-center justify-center rounded-full text-muted transition hover:text-text"
+          aria-label={copied ? "Copied" : "Copy address"}
+          title={copied ? "Copied" : "Copy address"}
+          onClick={() => void copy()}
+        >
+          {copied ? (
+            <Check className="h-3.5 w-3.5" />
+          ) : (
+            <Copy className="h-3.5 w-3.5" />
+          )}
+        </button>
+      ) : null}
+    </span>
+  );
+};
diff --git a/src/lib/profileUi.ts b/src/lib/profileUi.ts
index 067187c..a66179e 100644
--- a/src/lib/profileUi.ts
+++ b/src/lib/profileUi.ts
@@ -66,7 +66,7 @@ export const normalizeDetailValue = (label: string, value: string) => {
   return formatDateTime(value);
 };
 
-export const shortAddress = (value: string, size = 6) => {
+export const shortAddress = (value: string, size = 4) => {
   if (!value) return value;
   if (value.length <= size * 2 + 3) return value;
   return `${value.slice(0, size)}…${value.slice(-size)}`;
diff --git a/src/pages/chambers/Chamber.tsx b/src/pages/chambers/Chamber.tsx
index fc91d46..579f074 100644
--- a/src/pages/chambers/Chamber.tsx
+++ b/src/pages/chambers/Chamber.tsx
@@ -17,6 +17,7 @@ import { PageHeader } from "@/components/PageHeader";
 import { TierLabel } from "@/components/TierLabel";
 import { PipelineList } from "@/components/PipelineList";
 import { StatGrid, makeChamberStats } from "@/components/StatGrid";
+import { AddressInline } from "@/components/AddressInline";
 import type {
   ChamberChatPeerDto,
   ChamberChatSignalDto,
@@ -713,9 +714,11 @@ const Chamber: React.FC = () => {
                             key={entry.address}
                             className="flex flex-wrap items-center justify-between gap-2"
                           >
-                            <span className="min-w-0 flex-1 [overflow-wrap:anywhere] break-words">
-                              {entry.address}
-                            </span>
+                            <AddressInline
+                              address={entry.address}
+                              className="min-w-0 flex-1"
+                              textClassName="[overflow-wrap:anywhere] break-words"
+                            />
                             <span className="text-xs text-muted">
                               LCM {entry.lcm} · MCM {entry.mcm} · ACM{" "}
                               {entry.acm}
@@ -744,9 +747,11 @@ const Chamber: React.FC = () => {
                             key={`${entry.address}-${entry.submittedAt}`}
                             className="flex flex-col gap-1"
                           >
-                            <span className="min-w-0 font-semibold [overflow-wrap:anywhere] break-words">
-                              {entry.address}
-                            </span>
+                            <AddressInline
+                              address={entry.address}
+                              className="min-w-0"
+                              textClassName="font-semibold [overflow-wrap:anywhere] break-words"
+                            />
                             <span className="text-xs text-muted">
                               M × {entry.multiplier} ·{" "}
                               {formatDate(entry.submittedAt)}
diff --git a/src/pages/factions/Faction.tsx b/src/pages/factions/Faction.tsx
index 50220c4..a141574 100644
--- a/src/pages/factions/Faction.tsx
+++ b/src/pages/factions/Faction.tsx
@@ -4,6 +4,7 @@ import { Link, useParams, useSearchParams } from "react-router";
 import { Kicker } from "@/components/Kicker";
 import { NoDataYetBar } from "@/components/NoDataYetBar";
 import { PageHint } from "@/components/PageHint";
+import { AddressInline } from "@/components/AddressInline";
 import { Badge } from "@/components/primitives/badge";
 import { Button } from "@/components/primitives/button";
 import {
@@ -388,9 +389,11 @@ const Faction: React.FC = () => {
                     className="flex flex-col gap-2 rounded-md border border-border px-3 py-2 sm:flex-row sm:items-center sm:justify-between"
                   >
                     <div className="min-w-0">
-                      <p className="text-sm font-semibold [overflow-wrap:anywhere] break-words text-text">
-                        {membership.address}
-                      </p>
+                      <AddressInline
+                        address={membership.address}
+                        className="text-text"
+                        textClassName="text-sm font-semibold [overflow-wrap:anywhere] break-words"
+                      />
                       <p className="text-xs text-muted">
                         Joined {formatDateTime(membership.joinedAt)}
                       </p>
@@ -443,13 +446,16 @@ const Faction: React.FC = () => {
                 className="flex flex-col gap-2 rounded-md border border-border px-3 py-2 sm:flex-row sm:items-center sm:justify-between"
               >
                 <div className="min-w-0">
-                  <p className="text-sm font-semibold [overflow-wrap:anywhere] break-words text-text">
-                    {invite.address}
-                  </p>
-                  <p className="text-xs text-muted">
-                    Invited by {invite.invitedBy} ·{" "}
-                    {formatDateTime(invite.invitedAt)}
-                  </p>
+                  <AddressInline
+                    address={invite.address}
+                    className="text-text"
+                    textClassName="text-sm font-semibold [overflow-wrap:anywhere] break-words"
+                  />
+                  <div className="flex flex-wrap items-center gap-1 text-xs text-muted">
+                    <span>Invited by</span>
+                    <AddressInline address={invite.invitedBy} />
+                    <span>· {formatDateTime(invite.invitedAt)}</span>
+                  </div>
                 </div>
                 <div className="flex items-center gap-2">
                   <Badge variant="outline">{invite.status}</Badge>
diff --git a/src/pages/human-nodes/HumanNodes.tsx b/src/pages/human-nodes/HumanNodes.tsx
index fbaf9c4..f4f56b7 100644
--- a/src/pages/human-nodes/HumanNodes.tsx
+++ b/src/pages/human-nodes/HumanNodes.tsx
@@ -18,11 +18,8 @@ import { Kicker } from "@/components/Kicker";
 import { TierLabel } from "@/components/TierLabel";
 import { ToggleGroup } from "@/components/ToggleGroup";
 import { NoDataYetBar } from "@/components/NoDataYetBar";
-import {
-  DETAIL_TILE_CLASS,
-  normalizeDetailValue,
-  shortAddress,
-} from "@/lib/profileUi";
+import { AddressInline } from "@/components/AddressInline";
+import { DETAIL_TILE_CLASS, normalizeDetailValue } from "@/lib/profileUi";
 import {
   apiChambers,
   apiFactions,
@@ -36,6 +33,13 @@ import type {
   HumanNodeDto,
 } from "@/types/api";
 
+const isLikelyAddress = (value: string) => {
+  const normalized = value.trim().toLowerCase();
+  if (!normalized.startsWith("hmp")) return false;
+  if (normalized.length < 24) return false;
+  return /^[a-z0-9]+$/.test(normalized);
+};
+
 const HumanNodes: React.FC = () => {
   const [nodes, setNodes] = useState<HumanNodeDto[] | null>(null);
   const [factionsById, setFactionsById] = useState<Record<string, FactionDto>>(
@@ -295,6 +299,7 @@ const HumanNodes: React.FC = () => {
             <div className="grid grid-cols-1 gap-4 lg:grid-cols-2">
               {filtered.map((node) => {
                 const factionName = factionsById[node.factionId]?.name ?? "—";
+                const nameIsAddress = isLikelyAddress(node.name);
                 const formationProjects = (node.formationProjectIds ?? [])
                   .map((projectId) => formationProjectsById[projectId]?.title)
                   .filter((title): title is string => Boolean(title));
@@ -356,13 +361,27 @@ const HumanNodes: React.FC = () => {
                   <Card key={node.id}>
                     <CardContent className="flex flex-col gap-4 pt-4">
                       <div>
-                        <h3 className="text-lg font-semibold">{node.name}</h3>
-                        <div className="flex flex-wrap items-center gap-2 text-sm text-muted">
-                          <span>{node.role}</span>
-                          <Badge size="sm" variant="muted" title={node.id}>
-                            {shortAddress(node.id)}
-                          </Badge>
-                        </div>
+                        {nameIsAddress ? (
+                          <AddressInline
+                            address={node.id}
+                            className="mx-auto flex w-full items-center justify-center"
+                            textClassName="text-2xl font-semibold tracking-wide sm:text-3xl"
+                          />
+                        ) : (
+                          <h3 className="text-lg font-semibold">{node.name}</h3>
+                        )}
+                        {!nameIsAddress ? (
+                          <div className="mt-1 flex flex-wrap items-center gap-2 text-sm text-muted">
+                            <Badge
+                              size="sm"
+                              variant="muted"
+                              title={node.id}
+                              className="max-w-[220px] pr-1"
+                            >
+                              <AddressInline address={node.id} />
+                            </Badge>
+                          </div>
+                        ) : null}
                       </div>
                       <div className="grid auto-rows-fr grid-cols-1 gap-3 sm:grid-cols-2">
                         {tileItems.map((item) => (
@@ -402,45 +421,63 @@ const HumanNodes: React.FC = () => {
             </div>
           ) : (
             <div className="flex flex-col gap-4">
-              {filtered.map((node) => (
-                <Card key={node.id}>
-                  <CardContent className="pt-4 pb-3">
-                    <div className="flex flex-wrap items-center gap-4">
-                      <div className="min-w-0 flex-1">
-                        <h4 className="text-base font-semibold">{node.name}</h4>
-                        <p className="text-sm text-muted">{node.role}</p>
-                      </div>
-                      <div className="flex flex-wrap gap-2">
-                        <Badge size="sm" variant="outline">
-                          {factionsById[node.factionId]?.name ?? "—"}
-                        </Badge>
-                        <Badge size="sm">
-                          <HintLabel termId="acm" className="mr-1">
-                            ACM
-                          </HintLabel>{" "}
-                          {node.cmTotals?.acm ?? node.acm}
-                        </Badge>
-                        <Badge size="sm" variant="outline">
-                          LCM {node.cmTotals?.lcm ?? 0}
-                        </Badge>
-                        <Badge size="sm" variant="outline">
-                          MCM {node.cmTotals?.mcm ?? 0}
-                        </Badge>
-                        {node.formationCapable && (
+              {filtered.map((node) => {
+                const nameIsAddress = isLikelyAddress(node.name);
+                return (
+                  <Card key={node.id}>
+                    <CardContent className="pt-4 pb-3">
+                      <div className="flex flex-wrap items-center gap-4">
+                        <div className="min-w-0 flex-1">
+                          {nameIsAddress ? (
+                            <AddressInline
+                              address={node.id}
+                              className="max-w-full"
+                              textClassName="text-lg font-semibold tracking-wide sm:text-xl"
+                            />
+                          ) : (
+                            <h4 className="text-base font-semibold">
+                              {node.name}
+                            </h4>
+                          )}
+                          <p className="text-sm text-muted">
+                            <TierLabel tier={node.tier}>
+                              {node.tier.charAt(0).toUpperCase() +
+                                node.tier.slice(1)}
+                            </TierLabel>
+                          </p>
+                        </div>
+                        <div className="flex flex-wrap gap-2">
                           <Badge size="sm" variant="outline">
-                            Formation
+                            {factionsById[node.factionId]?.name ?? "—"}
                           </Badge>
-                        )}
-                      </div>
-                      <div className="ml-auto">
-                        <Button asChild size="sm">
-                          <Link to={`/app/human-nodes/${node.id}`}>Open</Link>
-                        </Button>
+                          <Badge size="sm">
+                            <HintLabel termId="acm" className="mr-1">
+                              ACM
+                            </HintLabel>{" "}
+                            {node.cmTotals?.acm ?? node.acm}
+                          </Badge>
+                          <Badge size="sm" variant="outline">
+                            LCM {node.cmTotals?.lcm ?? 0}
+                          </Badge>
+                          <Badge size="sm" variant="outline">
+                            MCM {node.cmTotals?.mcm ?? 0}
+                          </Badge>
+                          {node.formationCapable && (
+                            <Badge size="sm" variant="outline">
+                              Formation
+                            </Badge>
+                          )}
+                        </div>
+                        <div className="ml-auto">
+                          <Button asChild size="sm">
+                            <Link to={`/app/human-nodes/${node.id}`}>Open</Link>
+                          </Button>
+                        </div>
                       </div>
-                    </div>
-                  </CardContent>
-                </Card>
-              ))}
+                    </CardContent>
+                  </Card>
+                );
+              })}
             </div>
           )}
         </CardContent>