Prove the value of your work with evidence not adjectives.
Connect Claude or ChatGPT, confirm what's true, and share a private Value Card — named, dated, graded, and optionally witnessed. Source conversations stay private.
Only confirmed work is shared · witness links are single-use · revoke anytime
How Proof works
Capture → confirm → verify → share.
Capture
Connect Claude or ChatGPT, or paste a transcript. Proof finds outcome candidates — empty stays empty.
Drafts from a live connector or an import do not affect your Proof Score. Only Confirm does.
Review queue
Review what Proof found
Draft · Claude conversation · today
$120,000
Recovered annual contract value by renegotiating the data vendor against actual usage.
Draft · ChatGPT import · yesterday
120 hrs / yr
The path
From a conversation to a Value Card
The same four moves as the tour. Short form, so you can read it without clicking through.
Capture
Paste a transcript or connect an assistant.
Confirm
You accept; rules set the grade.
Verify
A witness can attest.
Share
A private Value Card, revoke anytime.
Your own work
Paste a Claude or ChatGPT transcript, or connect live. No demo corpus unless you ask for it.
You confirm. Rules grade.
A model never sets the evidence grade on a public card — deterministic rules do.
Private by default
Share a named card with a private link. Kill the link the moment you regret it.
Your work already happened. Now prove it.
Connect an assistant or paste one conversation. Your first Value Card is a few minutes away.