Book-Length Contributions to the Research Program

Scholarly Books

Book-length works that develop practical continuity methods and broader conceptual foundations for research on historical intelligibility, artificial intelligence, attribution, verification, transformation, distributed witnessing, and the preservation of knowledge.

Foundational Work

The broad conceptual point of departure for the later research program.

Three-Part Continuity Architecture

The Verification Trilogy

The Verification Trilogy develops a lightweight architecture for preserving three connected relationships across technological change: the link between a claim and its origin, the history of transformation between informational states, and independent evidence that claims and transformations occurred.
Cover of BlockClaim, Book 1 of the Verification Trilogy, by Rico Roho

Book 1

BlockClaim

Develops practical, lightweight methods for preserving attribution, provenance, and accountability without dependence upon any particular technology or platform.

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Cover of TransferRecord, Book 2 of the Verification Trilogy, by Rico Roho

Book 2

TransferRecord

Develops practical, lightweight methods for preserving how information changes, who or what performed the transformation, and why the change occurred.

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Cover of WitnessLedger, Book 3 of the Verification Trilogy, by Rico Roho

Book 3

WitnessLedger

Develops practical, lightweight methods for preserving independent evidence across distributed people, institutions, and artificial intelligence systems.

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Why These Books Are Here

Broader foundations for the academic work

These books are not substitutes for Frank C. Gahl's peer-reviewed publications. They preserve broader conceptual development, practical continuity architectures, and early formulations that complement the journal articles. Ideas first developed here later appear in research on attribution and accountability, evaluability, distributed witnessing, historical intelligibility, and artificial intelligence-mediated systems.