Sigan / verify / 3RUG-9REJ

2026-08-02

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-3RUG-9REJ✓ The drawing process was recorded and verified⟠ Device-signed & verified

Strokes

50k

Sittings

477

Undo / redo

10220 / 596

Saves

150

13.3/hour

Canvas rotations

767

Zoom in/out

1,775

Verify · sha256 c34cbee5d03d9df4…

⛓ Existed before 8/1/2026 — anchored in Bitcoin.ots proof

Time drawing

11:14:33

477 sittings, 50k strokes. Only this is time a human spent drawing.

Time not drawing

88:33:23

Time the file sat open with hands off.

Time drawing 11.3%Time not drawing 88.7%

When it was drawn

What this page states · not a verdict

Drawn in 50k strokes over 11:14:33, across 477 sittings (over 4 days). Whether external images were imported is not checked in this record (v0). The record alone allows it to be replayed from the beginning.

View habits

While drawing, the canvas was rotated 767 times, zoomed in 1090 and out 685 times — traces of working at comfortable angles and scales, recorded as part of the working habit.

Forgery difficultyVery high87/100top 34% hardest to fake

To forge this process exactly, one would have to reproduce the pressure, timing, and tremor of all 50k strokes — one by one. This isn't a verdict; it reflects how dense the recorded signals are.

Signals from the hand

Pressure curvevar 0.017

Speed · accel1.6 px/ms

Tilt · azimuth26–78°

Micro-tremor0.50 index

Rhythm · rest689 pauses

Action logundo 10220 · redo 596 · device 0

Seal · linked artwork file

Hash chain

sha256

Sittings (segments)

477 segments · 50k strokes

Linked artwork file · hash match

c8d34416.clipsha256 7ef7c25a955b59904593…162,250 KBIf the sha256 of your copy matches a value above, that file is one of the files sealed with this record.

Check the file you received

Drop the artwork file hereChoose a file

Nothing is uploaded — the check runs entirely in your browser.

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-3RUG-9REJ