Patient-booking QR auto-fails over to a backup intake form if the main medical CRM goes down. No lost bookings during maintenance windows.
Edge probe monitors the booking system. The instant it stops responding, scans route to a lightweight intake form that posts directly to the clinic's webhook — bookings keep flowing while IT fixes the main stack.
Free tier includes 1 standard QR code. Upgrade to the paid Eternal tier for blockchain permanence and the recovery key.