Optionality for Copy Options On click “signing” give them the options for what they want to inject Top/Bottom Emoji/Emoji
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Install once. Everything you write on LinkedIn or X gets a "real human wrote this" stamp, automatically.
02 / How it works
Levels of evidence
Higher levels of app integration increase our technology's confidence that a human wrote the text.
Unverified
No usable typing evidence.
The text is linked to an account, but not enough of it was typed with a verified human rhythm. Could be AI-generated or pasted.
Chrome extension
FreeThis text
A real human typed it, as it was written.
The Chrome extension records keystroke timing while you type on LinkedIn, X, or anywhere else, and confirms a natural human rhythm.
Desktop app
Pro
The computer it was written on didn't generate it.
The desktop app captures hardware-level keystrokes and cross-checks them against the browser stream, with screen and camera evidence.
Human reviewed
Pro
A person watched the recording and confirmed it.
A verified human reviewer checks the desktop recording and camera evidence, then signs off on genuine authorship.
03 / Evidence
Confidence
How confident is this verification?
Two independent signals — typing evidence and AI content analysis — each contribute to the final verdict. Only creation evidence is available for this text.
79/ 100
Notes
- Pasted content was detected — pasted text cannot be verified as human-typed and lowers the overall confidence.
- Typing rhythm is consistent with human input.
Stats for nerds
Record ID
97177fed-6f63-4c00-ac81-7a74ea8a8c13
Author ID
204b7374-2d81-4563-a037-9dbd8fe6fd1b
Content hash
6U1wQnLJuZ0QRTa_VbR3EYhbhlXMgVXxtgXXGpwaJb4
Signature
LfD_k-Dmctmoj-PCC_Tde0rsvsk_RMDoVYtYsRHSrz0nE8XrA_pxFS6kyzYL9zz9oNNpGDE7Ywu1upD5A3AyBg
Key ID
prod-ed25519-001
Algorithm
ed25519
Public key
jJa5XbW6SEMK-N98a2ikV_gEuV0xrJJUoSgw8e-h6ls
Version
3
Signed at
Jul 20, 2026, 11:19 PM UTC
Canonical payload
{"version":3,"id":"97177fed-6f63-4c00-ac81-7a74ea8a8c13","author_id":"204b7374-2d81-4563-a037-9dbd8fe6fd1b","tier":1,"verify_code":"2SG2W5PO","content_hash":"6U1wQnLJuZ0QRTa_VbR3EYhbhlXMgVXxtgXXGpwaJb4","key_id":"prod-ed25519-001","algorithm":"ed25519","created_at":"2026-07-20T23:19:38.940235Z","tier_code":"V1","author_identity_verified":true,"author_identity_verified_at":"2026-06-01T00:05:46.686927Z"}Start your own
Want your writing to prove it's human?
Install once. Everything you write on LinkedIn or X gets a "real human wrote this" stamp, automatically.
Start now