Witnis helps governments, institutions, and enterprises protect the integrity of their public communications in an AI-driven information environment. We make documents and media tamper-evident by attaching cryptographic, timestamped proof that can be independently verified—so audiences can confirm authenticity and detect manipulation.

Beyond verification, Witnis enables “trusted AI” workflows by building verified data sets organizations can safely use for internal decision-support, citizen services, and media engagement—reducing the risk of misinformation and model hallucinations.

We support rapid pilots and production deployments, integrating with existing publishing and communications processes to strengthen trust, accountability, and resilience.

Witnis AB

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