DOCX to Markdown / HTML

What a receipt proves, and what it does not.

The receipt below binds the digest of the DOCX you dropped, the digest of the output you downloaded, and this engine's identity (mammoth.js, pinned version, digest of the vendored bundle). It is evidence of this run, independently re-verifiable by anyone. It is not a claim that a different mammoth.js version would produce byte-identical output from the same input.