Profile

Your profile

Your 21M.OS account — identity, appearance, apps & access, and data. Shared across every module on this machine.
Identity
21
21 Million Inc.
Institutional Bitcoin · admin
Sign in with Microsoft (below, under Account & security) to tie this profile to your verified identity so it follows you across every 21M.OS app. Until then it's a local display profile on this Mac. Role here is a cosmetic preview toggle (the same gate the Engine uses), not a security boundary.
Appearance
Applies across every 21M.OS page on this machine. Auto follows your system setting.
Apps & access
The 21M.OS module ecosystem. Live apps are ready now; Shell is in active build; Planned is on the roadmap.
Data & integrations
☁
OneDrive · system of record
Your fleet workbook — connect & sync inside the Mining Engine.
 Open in Engine ↗
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API keys
Minerstat · CoinDesk · NewHedge · Satoshi LLM — entered per app, stored locally.
 Manage in Engine ↗
Connections & keys are set inside each app and stored in this browser only — nothing leaves this Mac. Server-side, role-gated storage is on the roadmap (see the security doctrine).
Account & security
→
Not signed in
Sign in with Microsoft to sync your profile across every 21M.OS app.
✎ Update Microsoft profile ↗ ⚙ Password & security ↗ ⊘ Close account ↗
Account management is Microsoft-owned (links open account.microsoft.com). Reset OS preferences clears this machine's 21M.OS profile, theme, and adoption state — your apps and their data are untouched.