Sigan / verify / A79S-DJE2

2026-07-25

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-A79S-DJE2✓ The drawing process was recorded and verified⟠ Device-signed & verified

Time drawing

00:00:24

Time not drawing

00:00:36

Strokes

Sittings

Undo / redo

0 / 0

Verify · sha256 ea4728bd9e6a4c99…

⛓ Existed before 7/25/2026 — anchored in Bitcoin.ots proof

When it was drawn

What this page states · not a verdict

Drawn in 17 strokes over 00:00:24, across 2 sittings. Whether external images were imported is not checked in this record (v0). The record alone allows it to be replayed from the beginning.

Forgery difficultyModerate49/100top 71% 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 0.013

Speed · accel0.7 px/ms

Tilt · azimuth22–38°

Micro-tremor0.48 index

Rhythm · rest0 pauses

Action logundo 0 · redo 0 · device 0

Seal · linked artwork file

Hash chain

sha256

Sittings (segments)

2 segments · 17 strokes

Linked artwork file · hash match

19611449.clipsha256 522d24e7848cc78bb3c3…1,768 KBIf the sha256 of your copy matches a value above, that file is one of the files sealed with this record.

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https://sigan.mmwo.io/verify/SIGAN-A79S-DJE2