Continued work
This work is split across 2 linked records — 00:04:18 and 288 strokes in total.
1. Z8LB-H6SV2. VHTF-T8K3
Sigan / verify / Z8LB-H6SV
2026-07-30
Process Report ↗Certificate PDF ↗IssuedTime drawing
00:02:13
4 sittings, 192 strokes. Only this is time a human spent drawing.
Time not drawing
21:08:01
Time the file sat open with hands off.
Time drawing 0.2%Time not drawing 99.8%
When it was drawn
What this page states · not a verdict
Drawn in 192 strokes over 00:02:13, across 4 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 difficultyHigh59/100top 58% hardest to fake
To forge this process exactly, one would have to reproduce the pressure, timing, and tremor of all 192 strokes — one by one. This isn't a verdict; it reflects how dense the recorded signals are.
Signals from the hand
Seal · linked artwork file
Hash chain
sha256
Sittings (segments)
4 segments · 192 strokes
Linked artwork file · hash match
632e2442.psdsha256 f39cbdbe5e2d2d187310…1,044 KBIf the sha256 of your copy matches a value above, that file is one of the files sealed with this record.
13460f63.psdsha256 b13a0095e893771c24cc…885 KBIf the sha256 of your copy matches a value above, that file is one of the files sealed with this record.
511a51b0.psdsha256 6c95d32691358d33cc98…652 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-Z8LB-H6SV