Sigan / verify / J92V-786V

2026-08-14

Process replayActual recorded strokes

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LineOrderRework

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

SERIAL · SIGAN-J92V-786V✓ The drawing process was recorded and verified⟠ Device-signed & verified

Strokes

5,472

Sittings

Undo / redo

1802 / 25

Pastes

Canvas rotations

Zoom in/out

131

Verify · sha256 a46b5b107dfd527f…

⛓ Existed before 8/13/2026 — anchored in Bitcoin.ots proof

Time drawing

01:25:53

84 sittings, 5,472 strokes. Only this is time a human spent drawing.

Time not drawing

04:41:03

Time the file sat open with hands off.

Time drawing 23.4%Time not drawing 76.6%

When it was drawn

What this page states · not a verdict

Drawn in 5,472 strokes over 01:25:53, across 84 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 56 times, zoomed in 83 and out 48 times — traces of working at comfortable angles and scales, recorded as part of the working habit.

Forgery difficultyHigh79/100top 39% hardest to fake

To forge this process exactly, one would have to reproduce the pressure, timing, and tremor of all 5,472 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 · accel0.4 px/ms

Tilt · azimuth25–38°

Micro-tremor8.06 index

Rhythm · rest151 pauses

Action logundo 1802 · redo 25 · device 0

Seal · linked artwork file

Hash chain

sha256

Sittings (segments)

84 segments · 5,472 strokes

Character of this drawing

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