Receipt Bundles (SHA-256) — video

Video ID: qq15at0yfYM

Watch on YouTube · Companion kit: receipt-bundles.html

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Embed

If the embed fails (common), use the “Watch on YouTube” button above or the companion kit.

What’s in the companion kit

• Template commands to capture HTML + headers + screenshots
• SHA-256 sums so others can verify exact bytes
• “Soft-404 stub” detection notes (bytes + hash), and raw-mirror fallbacks

Open: receipt-bundles.html

Outline (text)

This is an outline (not a verbatim transcript). It’s here to make the topic searchable and scannable.

• Goal: prove what a webpage said at a specific time.
• Capture: HTML body + response headers + supporting context (screenshots when needed).
• Hash: compute sha256 of the captured files so others can verify exact bytes.
• Bundle: publish the artifacts + a short README/receipt with URLs + hashes.
• Stability: when Pages/hosts flap, prefer raw-by-SHA links as the authoritative fallback.

Example commands

curl -sS -D headers.txt -o page.html 'https://example.com/page'
sha256sum page.html headers.txt

Companion kit has a fuller template: receipt-bundles.html