01 · Owner access

The physical book is the key.

Verify a printed copy, then enter the working library surrounding the artifact: the AI-ready edition, four complete Ask the Book prompt modes, ESPS archive, experimental controls, protocols, scoring materials, and integrity records.

Book verification

The physical artifact opens the library.

The verification gateway uses the physical edition itself as proof of access. A successful verification opens both owner libraries for the current session, connecting the printed artifact to the materials required to use, inspect, and formally test its computational reconstruction.

Loading the encrypted verification bank for the current print edition…

What ownership unlocks

The archive behind the artifact.

This is the scientific, experimental, and practical library surrounding the book—not a replacement for the book itself.

01Use

AI-ready / LLM edition, four complete Ask the Book prompt modes, and reader materials.

02Test

Protocol, controls, administrator materials, blind-rater materials, and experimental instruments.

03Evaluate

Scoring manual, analysis specification, data workbook, and supporting evaluation materials.

04Preserve

Version manifests, research packages, integrity records, and the materials required to keep an experimental condition identifiable.

Access principles

Protected without becoming obscure.

The artifact proves access

A challenge points to a visible location in the physical edition. The owner answers from the book itself.

Answers remain local

The entered word or phrase remains on the reader's device. A correct response unlocks the protected owner payload locally; expected answers are not exposed as readable client data.

Every version stays identifiable

The edition, prompts, framework, protocol, and associated materials belong to a stated condition rather than silently replacing what came before.

See why version identity matters