Verify [fl:770EDAAF]

¬ Figleaf — Verify

These words were not written by Matt Prewitt — they were generated by the Figleaf engine from their intent, with the signed receipt below. The sender wrote a message; Figleaf re-encoded it using AI before anything was posted. The signature proves the server performed the transformation with the dial settings shown.

Re-encoded text

¬ Just dropped a conversation with @jakehirschallen on where IP is headed. Worth your time: https://substack.com/home/post/p-194434938 [fl:770EDAAF d1·w5]

Matt Prewitt · 2026-04-17T04:25:35

What this receipt proves

✓

Signature valid

This receipt was signed by Figleaf's server

✓

These words were chosen by AI, not by the sender

The sender wrote a message with a related meaning, but the specific words were generated by Figleaf's server — the sender did not choose them

–

Sender may have seen the output before sending

The sender used the extension or compose tool, which shows the blurred text before sending. The blur is still AI-generated and verifiable.

Dial settings

Distortion 1/10 — minimal Wordsmithing 5/10 — moderate

Distortion — how far the output drifts from what was said. Higher = more cover, more unpredictability. Wordsmithing — how much the AI reshapes based on author and audience context.

Trust

This receipt is signed by Figleaf's server. You are trusting that Figleaf performed the re-encoding as described. The sender provided a message; the server transformed it using AI with the dial settings shown above, and the sender did not control the specific words in the output.

Technical details

Input hash (SHA-256 of original message)

b56b95f40d7a4d51d1860f67ea12425854c7a61d1a790e25807eef03a378d18e

Output hash (SHA-256 of posted text)

bbb0a7a173ab4155d84e2c6301b08378e021350f7bf943ef515df036d567fb9b

Server code hash (hash of re-encoding code)

0f19629a7c7fd8d26c92db7396b4c7a883d5c7beb64b24656a1dd8d0f2ca7a08

Raw attestation receipt (JSON)

{
  "enclave_image_hash": "0f19629a7c7fd8d26c92db7396b4c7a883d5c7beb64b24656a1dd8d0f2ca7a08",
  "input_hash": "b56b95f40d7a4d51d1860f67ea12425854c7a61d1a790e25807eef03a378d18e",
  "output_hash": "bbb0a7a173ab4155d84e2c6301b08378e021350f7bf943ef515df036d567fb9b",
  "randomness_seed": "69badefe22f027f5a92235555abe8c05",
  "randomness_level": 1,
  "obfuscation_level": 1,
  "wetness_level": 5,
  "platform": "extension",
  "post_id": "770EDAAF",
  "post_timestamp": "2026-04-17T04:25:35.517854+00:00",
  "user_saw_before_post": true,
  "compact_code": "fl:c2377e0d",
  "signature": "abdfc1e0a3d3ac8807af3f399e2599f84a7b63bec7cf1bdb403103ff9937b95f"
}

¬ What is Figleaf?
Figleaf re-writes what you type — different words, similar meaning — and generates a receipt like this one, proving the words aren't yours. It's armor for public speech.

Try Figleaf Get the extension