For audit, insurance and technical certification

Verify origin, integrity and changes in critical datasets.

Turn 3D captures, LiDAR, orthophotos, urban models, BIM and geospatial deliverables into traceable evidence with cryptographic fingerprints, manifests and timestamps.

Heavy data is not stored on blockchain. Only its verifiable fingerprint is recorded.

Assess certification case See how it works

We review which datasets, events and deliverables can be certified in your current workflow.

Critical data

LiDAR · Orthophotos · BIM · 3D Tiles · 360 captures · Urban models

Obliquo Certify

SHA-256
Manifest
Timestamp
Chain of custody

Verifiable evidence

Certificate
Verification
Traceability
Technical evidence

The problem

When data is challenged, the file is not enough.

A dataset may support an inspection, claim, audit, dispute or contractual delivery. But if you cannot show when it was captured, which version was delivered or whether it was altered, the data loses weight.

Disputed origin

It is hard to prove who generated the data, when it was captured and under which technical conditions.

Uncontrolled versions

Duplicate files, partial deliveries and reprocessing make it difficult to know which version is valid.

Undetectable changes

A later modification may leave no visible trace if there is no integrity fingerprint.

Weak evidence

In audits, insurance or claims, a capture without traceability may not be sufficient.

Before and after

From delivered files to verifiable evidence.

Before

With Obliquo

Heavy files without proof of integrity.

Cryptographic fingerprint per dataset or event.

Dates and versions documented manually.

Structured manifest with metadata.

Trust based on vendor or report.

Verifiable timestamp.

Changes hard to detect.

Digital chain of custody.

Scattered technical evidence.

Independent verification of the file.

Disputes over state, origin or delivery.

More defensible technical evidence.

How it works

Technical certification without moving heavy data to blockchain.

Obliquo Certify integrates into capture, processing, delivery, updates or review to record verifiable evidence at critical events.

Certifiable event

Capture, inspection, processing, delivery, update, version or temporal state.

Cryptographic fingerprint

An SHA-256 hash is generated for the dataset, batch or associated manifest.

Structured manifest

Includes project, date, bounding box, sensor, operator, version, technical parameters and hash.

Registration and verification

The manifest fingerprint is registered with a timestamp to allow later verification.

If the dataset changes, the fingerprint changes. The discrepancy can be detected.

Certifiable data

Certify what may become evidence.

LiDAR captures and point clouds

Raw datasets, classifications, processed versions and derived deliverables.

Photogrammetry flights

RAW batches, orthophotos, DSM/DTM, capture parameters and final deliverables.

Urban 3D models

CityGML, 3D Tiles, meshes, LOD1/LOD2, versions and updates.

BIM / IFC

Models, revisions, partial deliveries, milestones and project versions.

Inspections and claims

Asset states, damage, visual evidence, 360 captures or field documentation.

Construction and infrastructure states

Temporal progress, contractual milestones, deliveries, claims and comparisons.

Use cases

Cases where traceability changes the discussion.

Insurance and claims

Certify captures, states or damage evidence to reduce disputes over date, origin or data alteration.

Technical expert evidence

Link datasets and deliverables to verifiable manifests to strengthen expert analysis.

Infrastructure audit

Record states, inspections and critical deliveries of physical assets or distributed networks.

Construction claims

Certify temporal states to compare progress, deviations or real conditions on a specific date.

Public procurement

Add traceability and integrity to technical deliverables where transparency and audit matter.

Dataset licensing

Support reuse and monetization with version control, origin and integrity evidence.

Profiles

More confidence for every party in the process.

Insurers

Stronger technical basis to review claims, damage, asset states and visual documentation.

Experts and auditors

Technical evidence with origin, date, version and verifiable fingerprint.

Contractors and engineering firms

More traceable site states and deliverables for clients, audits or claims.

Public bodies

Technical deliverables with greater transparency, integrity and traceability.

Utilities and infrastructure

Inspections, assets and critical reviews with better version and event control.

Data operators

Reusable or licensable datasets with evidence of origin and integrity.

Products

Certify as the trust layer over Cloud and Reality.

Obliquo Certify

Links datasets and events to cryptographic fingerprints, manifests, timestamps and verification.

See Certify

Obliquo Cloud

Publish, govern and distribute 2D/3D datasets with permissions, APIs and controlled web access.

Scope Cloud

Obliquo Reality

Turn LiDAR, SLAM, 360 and reality captures into browsable web deliverables.

See Reality

Comparison

Technical file vs traceable evidence.

Technical file

Traceable evidence with Obliquo

Delivered and stored.

Cryptographic fingerprint.

Dates documented manually.

Structured manifest.

Changes hard to detect.

Verifiable timestamp.

Duplicate versions.

Digital chain of custody.

Trust based on vendor.

Integrity verification.

Less defensible in disputes.

Stronger technical weight in audits or claims.

Core message

If data can be disputed, it needs traceability.

Assess your first certification case.

We review with you which datasets, events or deliverables make sense to certify, what metadata is needed and how to integrate traceability into your current workflow.

Includes

Certifiable event identification
Data type and format
Required metadata
Minimum manifest
Verification requirements
Technical risks
Fit of Certify, Cloud or Reality
Next step for a pilot

Assess certification case

No commitment. We do not promise generic legal validity: we analyse the technical probative value of your specific case.

FAQ

Answers before certifying your datasets

Integrity, traceability and verifiable evidence without moving heavy data to blockchain.

Does Obliquo store data on blockchain?

No. Heavy data stays in your usual infrastructure. Obliquo records cryptographic fingerprints and verifiable manifests.

Does this guarantee legal validity?

It should not be assumed generically. Obliquo can provide verifiable technical evidence, but legal use depends on the case, jurisdiction and process.

What happens if the dataset changes?

Any modification produces a different fingerprint. That allows discrepancies to be detected against the certified dataset or manifest.

What events can I certify?

Capture, inspection, processing, delivery, update, version, temporal state or any relevant milestone in the data lifecycle.

Is it suitable for insurance?

It can help document states, damage, captures or technical evidence with traceability of date, origin and integrity.

Who can verify the certification?

Clients, auditors, experts, public bodies or authorized third parties via certificate, web verifier or API, depending on the defined flow.

What types of data does it support?

LiDAR, point clouds, orthophotos, photogrammetry RAW, DSM/DTM, BIM/IFC, 3D Tiles, urban models, meshes, 360 captures and other geospatial assets.

Does it replace my expert report or audit?

No. Obliquo does not replace technical judgement. It adds a traceability and integrity layer over the data used in that process.