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Open the radar
How it works

From a public signal to a useful list of questions.

OJOPY does not turn a record into a promise. It separates sources, cross-checks dates and context, exposes what is missing, and leaves a case file you can verify.

Open the radar →See an audited case
  1. 01Dated source
  2. 02Cross-check and limits
  3. 03Verifiable case file
Separate inputs

What goes in. What comes out. What we never mix.

Construction and land keep their documentary contract. Offers retain their commercial source, date, and validity limits.

In 28 seconds: from dated source to Evidence Brief.

MADES / SIAM

What was declared and from which date it is publicly on record.

Geo + census

Where it is and what public context exists around it.

Market

Zone pricing and rent only when valid comparables exist.

Commercial offer

Price, area, source, and date without turning them into proof of construction.

Construction + landPublic-signal profileCoverage · risk · recency · commercial match
OffersCommercial readPrice · area · source · validity
How to read a record

Four axes before the index.

The index helps rank later; it does not fill missing data or offset a critical flag.

Document coverage

How much of the picture has a source?

LowMediumHigh

Risk pressure

How much weight do the flags carry?

LowMediumHighCritical

Signal recency

How long since the MADES date?

Very recentRecentMatureOld

Commercial match

What does an attributed, dated listing prove?

UndeterminedConfirmed leadAlready publicCoincident

The S–F letter and /100 are secondary ordinal summaries. Audit the methodology →

Workflow

Six steps, one source of truth.

  1. 01

    We separate the evidence

    Construction and land start from public sources; offers stay in their commercial lane.

  2. 02

    We cross-reference sources

    Dates, location, market, and inventory are checked without turning coincidence into causality.

  3. 03

    We expose the gaps

    A record states what is documented and what still requires external verification.

  4. 04

    We rank, not predict

    The index is ordinal and secondary. It does not fill missing data or recommend a purchase.

  5. 05

    You open the file

    When a signal matters, you access identity, sources, contradictions, and concrete questions.

  6. 06

    You track changes

    Your collection retains the project and marks changes in its public evidence.

Next step

Choose a signal. Or learn what to request before reserving.

Explore signals →What to verify
Research graph

Six related routes, selected by function rather than volume.

01Explore construction and land signalsPublic records, dates, coverage, and gaps for each signal.02Cross-check observed commercial offersPublished price and area with visible sources and limitations.03Compare zones with dated evidenceDistribution, freshness, and contexts that may remain unmeasured.04Review the due-diligence guideWhich document to request for each claim before committing.05Understand the methodology and its limitsDefinitions, evidence states, pairing, and confidence.06Read the audited case and its controlsVerifiable chronology, counterexamples, and report boundaries.