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Proofpage 0.2.0 — Capture, inspect, and check the evidence

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@Mehxeo Mehxeo released this 18 Oct 03:01
3f7d6a0

Proofpage is now a local evidence workspace: capture the web, inspect publisher signals, compare revisions, and check the quotes in AI answers.

New in 0.2.0

  • Redesigned workspace with light/dark themes, mobile navigation, search, and an evidence drawer.
  • Rights Radar records observed publisher preferences and licensing signals, with review gates for training exports.
  • Time Machine compares immutable page revisions and tracks content changes, rights changes, and broken links.
  • Proof Receipts signs and chains capture records; exports offline-verifiable proof bundles and WACZ archives. Timestamp anchoring is opt-in.
  • Claim Check checks quoted wording against captured evidence, including older revisions, with consent before fetching missing sources and exportable reports.
  • 27 MCP tools, a copyable assistant setup prompt, and CLI access.

Download and open

Choose the ZIP for your computer, extract it, and open Proofpage. No Python or terminal is needed for the desktop downloads.

  • Mac Apple silicon: darwin-arm64.zip.
  • Mac Intel: darwin-x86_64.zip.
  • Windows 10/11 64-bit: windows-x86_64.zip; extract the whole folder and open Proofpage.exe.
  • Linux x86_64: linux-x86_64.tar.gz; Ubuntu 22.04-compatible graphical desktop.

Both Mac apps are Developer ID signed, Apple-notarized, and stapled. Windows is unsigned and may show a publisher warning or be blocked by system policy.

Back up your existing workspace before updating. Backups include the private receipt-signing key; keep them private. The local app remains free and MIT licensed.

Validation and limits

108 tests and all 10 cross-platform CI jobs passed on the release application sources (df6bf4b, run 39091698926). The notarized Mac packages were additionally launched locally, including the bundled MCP helper. Release source is merged in main; subsequent homepage-only changes do not alter application code.

A real example.com WACZ exported by Proofpage replayed successfully in the official self-hosted ReplayWeb.page 2.5.3 viewer. This verifies that static capture, not universal replay of every dynamic site. Receipts describe what the workspace observed; quote matching does not establish whether a claim is true. No login or CAPTCHA bypass.

Website: https://proofpage.app
Docs: https://github.com/Mehxeo/Proofpage-OpenSource/tree/main/docs
Roadmap: https://github.com/Mehxeo/Proofpage-OpenSource/blob/main/docs/ROADMAP.md