Sigan.beta
Sigan / verify / TYEM-VLUN

2026-08-03

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-TYEM-VLUN The drawing process was recorded and verified⟠ Device-signed & verified
Strokes
27k
Sittings
189
Undo / redo
3698 / 286
Saves
18
3.4/hour
Canvas rotations
367
Zoom in/out
839
Verify · sha256 b1e38087df70a8fe…
⛓ Existed before 8/2/2026 — anchored in Bitcoin.ots proof
Time drawing
05:17:32
189 sittings, 27k strokes. Only this is time a human spent drawing.
Time not drawing
06:50:11
Time the file sat open with hands off.
Time drawing 43.6%Time not drawing 56.4%

When it was drawn

What this page states · not a verdict

Drawn in 27k strokes over 05:17:32, across 189 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 367 times, zoomed in 525 and out 314 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 27k strokes — one by one. This isn't a verdict; it reflects how dense the recorded signals are.

Signals from the hand

Pressure curvevar 0.015
Speed · accel2.1 px/ms
Tilt · azimuth24–76°
Micro-tremor0.57 index
Rhythm · rest273 pauses
Action logundo 3698 · redo 286 · device 0

Seal · linked artwork file

Hash chain
sha256
Sittings (segments)
189 segments · 27k strokes
Linked artwork file · hash match
22244ab0.clipsha256 b0a354278f595b77a1eb180,990 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-TYEM-VLUN