Proof that the literary book "What Was Kept" was written by an AI (Claude, the Fable 5 model) in about 7-8 hours across one evening and the next morning, and how it reasoned: briefs, per-chapter verification records, research dossiers, decisions, and edit logs. The book is sold separately; Chapter 1 is sampled here. CC BY 4.0.

Evidence-based methodology for determining human vs AI authorship in collaboratively produced code — maps legal requirements to measurable interaction patterns across AI platforms

A memorable standard for Human-AI attribution

A decentralized protocol for authenticating AI-generated content — blending blockchain proofs, IPFS storage, and semantic AI embeddings to establish verifiable authorship trails.