Sigan / verify / QBJF-5HSX

2026-07-31

Process replayActual recorded strokes

Loading the recording 0%

LineOrderRework

00:00

Your drawing rhythm becomes the beat, speed the pitch, pressure the dynamics. The same drawing always makes the same song.

SERIAL · SIGAN-QBJF-5HSX△ Format-only (no device signature)

Time drawing

00:00:08

Time not drawing

00:00:00

Strokes

Sittings

Undo / redo

0 / 0

Verify · sha256 ddbd43b0e7a3b544…

⛓ Existed before 7/31/2026 — anchored in Bitcoin.ots proof

When it was drawn

What this page states · not a verdict

Drawn in 17 strokes over 00:00:08, in one sitting. Whether external images were imported is not checked in this record (v0). The record alone allows it to be replayed from the beginning.

Forgery difficultyModerate42/100top 83% hardest to fake

To forge this process exactly, one would have to reproduce the pressure, timing, and tremor of all 17 strokes — one by one. This isn't a verdict; it reflects how dense the recorded signals are.

Signals from the hand

Pressure curvevar 0.040

Speed · accel0.5 px/ms

Tilt · azimuth29–37°

Micro-tremor0.62 index

Rhythm · rest0 pauses

Action logundo 0 · redo 0 · device 0

Seal · linked artwork file

Hash chain

sha256

Sittings (segments)

1 segments · 17 strokes

Character of this drawing

You can prove your own work this way as well

Record the process as you draw, and the process itself — not the finished image — becomes the proof.

Get yours verified

Words left on this work

Comments 0

Nothing said yet.

Anyone can view this page

Place this QR on your work or share the link. It opens without a login.

https://sigan.mmwo.io/verify/SIGAN-QBJF-5HSX