Privacy Policy
Last updated: July 6, 2026
GroundTruth is a trading journal and execution-review workspace. It shows trading records, derived metrics, notes, and account-level summaries only to authenticated users who are authorized for that workspace.
Information we process
- Account identity from sign-in providers, such as email address and display name.
- Trading data imported or published for a workspace, such as fills, derived trades, open positions, execution audits, and notes.
- Local browser data such as layouts, filters, notes, and backup settings.
How data is used
Data is used to render the user's workspace, maintain account isolation, queue refresh jobs, and provide trading analytics. GroundTruth does not sell personal information.
Storage and access
Private workspace data is stored in Cloudflare R2 and D1 or in the user's browser local storage. Server routes require an authenticated session before private workspace data is returned.
Contact
For privacy requests, contact dev@dzgapp.com.