By use case

Use evidence beyond appearances.

A familiar name, logo, or voice can be imitated. Gemisis gives receivers an independent check against a specific outgoing communication record linked to the sender.

Make outgoing communications checkable.

Record communications against their exact senders so customers can independently compare what they received. Origin confirmation requires matching registered evidence; an account match or public-source domain association alone does not verify message origin.

Give customers a clear result.

Help customers check a specific communication before they respond. When matching evidence is unavailable, the result remains unconfirmed rather than treating missing evidence as proof of fraud.

A consistent approach across supported workflows.

Current coverage includes Gmail, Outlook, Meet, Teams, Zoom, phone calls, AI agents, wire-transfer recipients, domains, and ecommerce. Available checks depend on the integration, permissions, and registered evidence.

Accountability starts with traceability.

Sender-linked communication records help organizations investigate where a request originated. Use that evidence alongside your own authorization, audit, and compliance procedures.