1. Pay through checkout
Stripe-hosted checkout creates the subscription and license record.
Download and activate
Production downloads are released through the signed installer channel after checkout. The license handoff validates payment without receiving investment records.
The current installer channel is published as latest.json with artifact hashes, SBOM evidence, and customer-controlled data custody notes. The public checksum file is checksums.txt, and the release history is history.json.
Checkout required
Installer access unlocks after hosted checkout
After payment, this page validates the checkout session and fulfillment token, then shows the license key, installer, checksum, and activation server.
2. Download installer
The download page shows the signed installer, checksum, version, and release notes.
3. Activate locally
Enter the license key in the installed app. No investment data is uploaded.
4. Import and verify
Load XLSX/CSV exports, preview exceptions, commit, and confirm Time Machine rollback evidence.