Hello there LinkedIn. Today we are launching Not Slop. The best way to know that the thing you wrote is human.
not-slop.com/v/06IW8U8S · Aug 12, 2026 · 4 views
02 / Evidence
How it works
Two levels of proof — start free, upgrade for the strongest verification.
Chrome extension
Verifies that a real human actually wrote the text — right as you type on LinkedIn, X, and anywhere else you write.
Desktop app
Proves the computer you wrote it on didn't generate the text with AI — the strongest proof there is.
Each tier adds an independent layer of evidence. Higher tiers raise the confidence score and make the verification harder to dispute.
Not enough typing evidence to confirm a human wrote this. Could be AI-generated or copy-pasted.
The Chrome extension captured keystroke timing and verified a natural, human-like writing rhythm.
The desktop app captured hardware-level keystrokes and cross-verified them against the browser stream. Screen and camera evidence collected.
A verified human reviewer watched the desktop recording and camera evidence, then confirmed genuine authorship.
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.
74/ 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
ade2d203-a228-4a47-9228-743fe0a3568d
Author ID
28a04910-47e6-42af-b567-0b002ed9f1d6
Content hash
-Ws6zAGPoleALqsq-_kzc1B2fPXvgvyXtp8324INSHI
Signature
90UZEAb9-V0RpVeDooruKWRmxzJu5KGI6RuRKdIJ4eFpb4IoSiTzakaM6PCWnde1RYufQcTeqeP8ky6yaE3bDw
Key ID
prod-ed25519-001
Algorithm
ed25519
Public key
jJa5XbW6SEMK-N98a2ikV_gEuV0xrJJUoSgw8e-h6ls
Version
3
Signed at
Aug 12, 2026, 1:09 AM UTC
Canonical payload
{"version":3,"id":"ade2d203-a228-4a47-9228-743fe0a3568d","author_id":"28a04910-47e6-42af-b567-0b002ed9f1d6","tier":1,"verify_code":"06IW8U8S","content_hash":"-Ws6zAGPoleALqsq-_kzc1B2fPXvgvyXtp8324INSHI","key_id":"prod-ed25519-001","algorithm":"ed25519","created_at":"2026-08-12T01:09:11.962791Z","tier_code":"N1","author_identity_verified":false}