Sigan / verify / K4YA-RKPQ

2026-07-24

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-K4YA-RKPQ✓ The drawing process was recorded and verified⟠ Device-signed & verified

Time drawing

00:00:06

Time not drawing

00:00:00

Strokes

Sittings

Undo / redo

0 / 0

Verify · sha256 d55a28a0bc82fcfc…

⛓ Existed before 7/23/2026 — anchored in Bitcoin.ots proof

When it was drawn

What this page states · not a verdict

Drawn in 8 strokes over 00:00:06, 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 difficultyModerate47/100top 75% hardest to fake

To forge this process exactly, one would have to reproduce the pressure, timing, and tremor of all 8 strokes — one by one. This isn't a verdict; it reflects how dense the recorded signals are.

Signals from the hand

Pressure curvevar 0.019

Speed · accel1.9 px/ms

Tilt · azimuth23–46°

Micro-tremor0.86 index

Rhythm · rest0 pauses

Action logundo 0 · redo 0 · device 0

Seal · linked artwork file

Hash chain

sha256

Sittings (segments)

1 segments · 8 strokes

Character of this drawing

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https://sigan.mmwo.io/verify/SIGAN-K4YA-RKPQ