AIREx™
Vertical Real Estate OS
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Audit Trail

Immutable. Explainable. Complete.

Every action on every deal is recorded with user, timestamp, before/after values and reason. Nothing can be quietly changed.

David Cho
Aug 14 · 14:22:11
Uploaded document version
Purchase Agreement v6
v5 → v6
Revised §4.2 FAR reps; added rooftop assignment schedule
Elena Ruiz
Aug 14 · 13:04:02
Task completed
Order title commitment
in-progress → done
Confirmation received from First American
AIREx Negotiator
Aug 14 · 12:47:38
Generated executive summary
Deal AIREx-DR-4821
v3 → v4
PSA v6 uploaded — 5 unresolved issues flagged
System
Aug 14 · 12:47:33
Workflow triggered
Comparable sale event
— → 1122 6th Ave $184/sf
Trigger: new comparable within 0.5 mi
Whitmore Legal
Aug 13 · 17:11:04
Approved document
Zoning Analysis Memorandum v3
pending → approved
Signed off by managing partner
Seller Counsel
Aug 13 · 09:58:17
Countersigned
Letter of Intent — Air Rights
v3 signed (buyer) → v4 countersigned
Accepted revised MIH condition precedent
Municipal Liaison
Aug 12 · 15:32:00
Filed application
MIH pre-application
draft → received
Aug 12 window confirmed
Elena Ruiz
Aug 12 · 10:04:52
Assigned participant
Deal AIREx-DR-4821
— → Thornton Tomasetti · Engineer
Engineering review required per DD checklist
Informational only. Audit entries are illustrative. Production entries are cryptographically hashed and stored WORM.