Sigan.beta
Sigan / verify / MAJY-EHGJ

2026-07-20

Process ReportCertificate PDFIssued
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-MAJY-EHGJ The drawing process was recorded and verified⟠ Device-signed & verified
Strokes
16k
Sittings
18
Undo / redo
1765 / 90
Saves
217
31.5/hour
Canvas rotations
74
Zoom in/out
1,122
Verify · sha256 5cfdd2bc7641d59d…
⛓ Existed before 7/24/2026 — anchored in Bitcoin.ots proof
Time drawing
06:52:45
18 sittings, 16k strokes. Only this is time a human spent drawing.
Time not drawing
17:42:22
Time the file sat open with hands off.
Time drawing 28.0%Time not drawing 72.0%

When it was drawn

What this page states · not a verdict

Drawn in 16k strokes over 06:52:45, across 18 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 74 times, zoomed in 664 and out 458 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 16k 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 · accel1.0 px/ms
Tilt · azimuth12–69°
Micro-tremor0.45 index
Rhythm · rest425 pauses
Action logundo 1765 · redo 90 · device 0

Seal · linked artwork file

Hash chain
sha256
Sittings (segments)
18 segments · 16k strokes
Linked artwork file · hash match
bdf69d2d.clipsha256 e51cda2b6c71c4eecaea985,039 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-MAJY-EHGJ