# The Buy Button: An Interface History

First edition, published 2026-07-25.

A primary-source visual history of the missing buy control, the market plumbing behind it, the language it produced, and the independent onchain project that returned the object five years later.

## Editions

- Screen PDF: optimized for reading and sharing.
- Print PDF: 8 x 10 inch trim with 0.125 inch bleed.

## Verification

Verify either PDF against `SHA256SUMS.txt`. The rights ledger records every
visual asset reproduced in the volume. `sources.json` contains the cited record.

## Independence

This is an independent cultural-history publication. It is not affiliated with
or endorsed by Robinhood, GameStop, Reddit, the SEC, Congress, or any cited party.

## Contact

security@hoodbuybutton.com
