For newcomers with no Lean and little crypto: the notary-ledger reading of
the log paper, the honest-or-caught guarantee in words, the frozen-snapshot
note, the two-acts framing of paper 2 — and a straight answer to "which
buttons?", since the jargon trips exactly the reader this page is for.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>