Sigan / verify / WY4D-BHNV

2026-07-19

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-WY4D-BHNV△ Format-only (no device signature)

Strokes

1,189

Sittings

Undo / redo

69 / 0

Canvas rotations

Zoom in/out

Verify · sha256 b758ef595312da9b…

⛓ Existed before 7/24/2026 — anchored in Bitcoin.ots proof

Time drawing

00:15:30

4 sittings, 1,189 strokes. Only this is time a human spent drawing.

Time not drawing

00:43:50

Time the file sat open with hands off.

Time drawing 26.1%Time not drawing 73.9%

When it was drawn

What this page states · not a verdict

Drawn in 1,189 strokes over 00:15:30, across 4 sittings. 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 0 times, zoomed in 0 and out 1 times — traces of working at comfortable angles and scales, recorded as part of the working habit.

Forgery difficultyHigh60/100top 57% hardest to fake

To forge this process exactly, one would have to reproduce the pressure, timing, and tremor of all 1,189 strokes — one by one. This isn't a verdict; it reflects how dense the recorded signals are.

Signals from the hand

Pressure curvePressure not recorded (tablet driver)

Speed · accel1.0 px/ms

Tilt · azimuth41–44°

Micro-tremor1.40 index

Rhythm · rest8 pauses

Action logundo 69 · redo 0 · device 0

Seal · linked artwork file

Hash chain

sha256

Sittings (segments)

4 segments · 1,189 strokes

Character of this drawing

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Words left on this work

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https://sigan.mmwo.io/verify/SIGAN-WY4D-BHNV