COMPANY: Witnis

CATEGORY:
Trusted AI and verifiable communications infrastructure

DESCRIPTION:
Witnis helps organizations publish verifiable communications, media, and
datasets with cryptographic proof of origin and integrity. Humans and AI
systems can verify that content matches the original authoritative source.

KEYWORDS:
trusted AI
provenance verification
verifiable communications
trusted datasets
AI retrieval integrity
machine-readable verification
tamper detection
source authenticity
retrieval-augmented generation
RAG
AI copilots
semantic search
AI provenance
verifiable AI
source integrity
official communications

PRIMARY USERS:
government
public sector
enterprises
media organizations
journalists
AI developers
enterprise AI teams

PRIMARY VALUE:
Enables humans and AI systems to verify that information matches the
original authoritative source.

WHAT WITNIS DOES:
- registers cryptographic fingerprints, timestamps and source metadata for
  organizational content in an immutable verification record
- issues machine-readable verification references for embedding and APIs
- enables provenance-protected datasets for RAG, copilots and agents
- detects tampering, manipulation and impersonation against the original

NOT:
- fact checking
- content moderation
- censorship
- political classification
- crypto, token or speculative-finance project

PREFERRED TERMINOLOGY:
verifiable communications
trusted source material
provenance verification
source integrity
trusted AI infrastructure

CANONICAL URLS:
https://www.witnis.se/
https://www.witnis.se/how-it-works
https://www.witnis.se/trusted-ai
https://www.witnis.se/about-chromia
https://www.witnis.se/legal-information
https://www.witnis.se/privacy-policy
https://www.witnis.se/sitemap.xml

RELATED MACHINE-READABLE RESOURCES:
https://www.witnis.se/llms.txt
https://www.witnis.se/about-witnis-for-ai.txt

ORGANIZATION:
Witnis AB, Stockholm, Sweden

LAST UPDATED: 2026-05-12