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Card 152 of 9932026-09-21 issue

Observed arrival · 2026-09-21

Claimprint: A Local Record of Purchase Promises

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Editorial interest 78/100 Selection signal · not a rating of the site

A private-beta Chrome extension that captures purchase promises, links them to later evidence, tracks remedy windows, and exports an organized record.

Landing page captured for the 2026-09-21 issue.
For
People documenting important purchase promises
Worth noticing
Confirmed records stay in the installed Chrome profile; screenshots are optional and off by default.

Field notes

Claimprint's sequence is deliberately gated: preview and redact a page, confirm only relied-on promises, attach evidence after following a recording protocol, then set a local remedy reminder and export linked JSON. The beta page says confirmed records remain in the installed Chrome profile; screenshots are optional and off by default. It also names firm boundaries: the extension does not authenticate webpages, timestamp records, make legal conclusions, or guarantee dispute acceptance.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

OpenPublic substance visible
PrettyNotable craft visible
ProPolished or operationally mature
NicheUnusually specific use
ƒJavaScriptBrowser-side code central

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claimprint.com

Landing page observed 2026-09-21. The live site may have changed.