FIELD AUDIT SYSTEM // LIVE FEED
LATENCIA: 14msAIR-GAPPED SYNC: ACTIVENODE: CUN-SEC-04

No money leaves treasury without irrefutable proof.

Every delivery note, every cement bag and every hour of heavy machinery is reconciled the exact second it happens on the job site. No deferred paperwork, no discrepancies at month-end close.

ON-DUTY AUDITOR
Ing. Valenzuela M.TULUM OVERSIGHT DIR.
REAL-TIME STREAM · 4 ACTIVE WORK FRONTS IN CANCÚN AND TULUM
SAT CFDI 4.0 VALIDATION HUBCONNECTED
Instant Verification
99.4%

Physical purchase tickets matched against the SAT QR code instantly.

Leaks Prevented (Month)
$318,450 MXN

Automatic holds for duplicate freight or quantities outside takeoff.

Average Validation Time
42seconds

From the biometric signature on site to the release in treasury.

Active Critical Alerts
0STABLE

Zero tolerance: 0 open treasury anomalies across the work fronts.

CARTIAM_TERMINAL // OBRA_VERIFY.LOG
AUTO-REFRESH: 5s
EVENT 01Work Front 02 — Punta Sam
APPROVED BY RESIDENT & TREASURY10:44:12 EST

Receipt: 150 bundles of 3/8" corrugated rebar

Verified georeferenced photo + stamped SAT fiscal ticket (UUID: 8FA1-C039-22EF). Volumetric count validated by the Cartiam vision model.

PROTECTED MARGIN+31.2%BUDGET: $124,500 MXN
IMG_8819_PUNTASAM_LOTE2.JPG [SIGNED SHA-256]View digital delivery note →
EVENT 02 [ALERT]Work Front 01 — Tulum Hotel & Villas
DISBURSEMENT AUTOMATICALLY HELD10:41:05 EST

Item: Telescopic crane rental 48 hrs

Critical spatial discrepancy: The satellite hour meter's geolocation falls outside the authorized perimeter geofence (300m deviation beyond the site polygon).

AMOUNT ON HOLD$78,600 MXNACTIONS: AWAITING CLEARANCE
RULE APPLIED: RFC-GEO-RULE-08 // MAX TOLERANCE 50M
EVENT 03Work Front 03 — Puerto Cancún Towers
BIOMETRICS VERIFIED 100%10:38:50 EST

Weekly payroll for masonry crew (18 workers)

Facial biometric validation at the Cartiam Mobile access terminal. No ghost employees detected. SPEI payout authorized to validated accounts.

AMOUNT DISBURSED$84,200 MXNSTAMPED IN IMSS PAYROLL
LABOR AUDIT: SUMMARY SIGNED BY GENERAL SUPERINTENDENT
TACTICAL SUPERVISION RADAR
GRID: 21.16° N / 86.85° W

F-02: PUNTA SAM

REBAR RECEIVED [OK]

F-01: TULUM (+300m OFF)

CRANE OUTSIDE GEOFENCE

F-03: PTO CANCÚN

ACTIVE CREW

AUDITOR DEVICES IN FIELD:12 CONNECTED
SUP-01 / RESIDENTIPAD PRO M2 • 98% BATT
HORÓMETRO-IOT-09CELLULAR LORA • ONLINE
Cryptographic Immutability

No purchase order in CartiamAI can be modified retroactively. If a delivery note shows volumetric discrepancy above 1.5%, reconciliation is frozen until dual executive sign-off.

CONTROL ARCHITECTURE

Anti-Fraud Protocol Specifications

Built for developers, institutional funds and Family Offices building large-scale infrastructure who refuse opaque leakage.

01

Zero Blind Purchases

ELIMINATION OF ORPHAN INVOICES
Algorithmic ban on paying vendors without triple validation: a prior purchase order, weighing or digital counting at the gate, and high-definition capture with non-editable EXIF metadata.
VALIDATED 100%
02

Enforced Satellite Geofences

SUB-METER GNSS L1/L5 PRECISION
The supervision app only allows signing material receipts if the auditor's mobile device is inside the polygon bounded by official cadastral coordinates.
RADIAL 15M TOL.
03

Immediate SAT Tax Reconciliation

CFDI XML + 69-B VERIFICATION
Millisecond connection to SAT servers to certify CFDI 4.0 validity and verify the vendor does not appear on blacklists of phantom or shell companies.
LIVE API SAT
04

Immutable Cryptographic History

DISTRIBUTED AUDIT LEDGER
Every status change, material rejection or treasury payout generates a cryptographic hash sealed with an unalterable timestamp. Full transparency for LP investors.
E2EE SHA-256
IMPLEMENTATION IN 72 HOURS

Test the console with your site supervisors.

Deploy the CartiamAI protocol on your most complex work front. We show you how to detect deviations and cash-flow leakage from the first week of pouring.

COMPATIBLE WITH ERP PROCORE • SAP • ENKONTROL OFFLINE-FIRST OPERATION IN JUNGLE TERRAIN
Field audit console · CartiamAI