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Abstract

Systems and methods are described that can use a decoupled architecture to separate data generation from data presentation. A data generation layer can extract atomic facts from source documents and apply a per-value cryptographic token to each fact, creating a verifiable link to its origin using, for example, hashes and digital signatures. A verifiable presentation layer can then use a gatekeeper mechanism to cryptographically validate each fact's token before rendering the fact. This approach can enable granular, per-fact verification at the point of presentation, which may reduce the likelihood of displaying unverified data.

Creative Commons License

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.

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