Privacy-first immutable logging
Freeze why you said NO
before regret hits
When deep uncertainty fogs the crystal ball and red risk waves rise to peak — freeze your NO as immutable defense. Rooted in Decision Making under Deep Uncertainty and Risk Analysis in Engineering and Economics.
$26/month or $230/year (2 months free)
Immutable Evidence
Once frozen, decision logs cannot be modified or deleted. Your negative evidence chain remains intact forever.
Privacy-First
Your decisions are encrypted and private. No AI extraction, no data mining — pure manual input only.
PDF Export
Generate court-ready PDF documents with watermarked immutable evidence for legal or compliance needs.