Actor mapping
Organisations, people, domains, infrastructure, narratives and visible relationships.

DOSSIER 201
Turn scattered open sources into a structured, sourced reading that supports decisions.
Operational briefOperational brief
A source can be accurate and still fail to answer the question. He distinguishes the original statement, its reposts, corroborating material and evidence that narrows its scope. The deliverable states what is established, what remains open and which check could move the decision forward.
DOCUMENTED CASE
The question is not only how many pages mention it. The analysis needs to establish which records repeat the same statement, what each establishes and whether they refer to the same time.
Entirely fictional teaching example: documents, answers and logs are invented. No client result or real platform test.

The claim under review
The service is already open in three countries.
D01 announces a future pilot with a condition.
D02 turns a conditional future into present availability.
D03 repeats D02; an extra copy does not resolve the change in meaning.
D04 establishes an administrative status. D05 and D06 describe limited access.
On a small screen, scroll the diagram horizontally. With a keyboard, focus the diagram and use the left and right arrow keys.
Arrows lead from the reused document to its copy: D01 to D02, then D02 to D03. No other reuse relationship is declared. The absence of an arrow does not establish independence.
| Record | Declared origin | Fictional excerpt | Derivation |
|---|---|---|---|
| D01Launch announcement | Organisation documentation | A pilot is planned in three countries, subject to completion of testing. | Direct document |
| D02Editorial repost | Professional blog | The new service is open in three countries. | Copy of D01 |
| D03Aggregated repost | Aggregator | The service is available in three countries. | Copy of D02 |
| D04Register entry | Public register | The organisation is registered and its status is active. | Direct document |
| D05Pilot documentation | Organisation documentation | Access is restricted to invited participants. | Direct document |
| D06Service status | Organisation documentation | One pilot region is enabled; the others are still being prepared. | Direct document |
D01, D02 and D03 form a chain of reuse. Treating them as three independent confirmations would overstate the weight of the original announcement.
D04 answers a different question: the organisation’s administrative existence. It establishes neither service access nor geographic coverage.
D05 and D06 narrow the conclusion. The next useful check is dated evidence of general availability, rather than another copy of the announcement.
Method references : W3C: PROV-O · Content expanded on .
MEASUREMENT WORKSHOP
A release repeated by three sites and a register copied by a directory produce six documents but only two provenance chains. Group copies before counting independent confirmations.

AI-generated illustration
Fictional example · no measurement of this site or a client
| Indicator | Calculation or threshold | What the result establishes |
|---|---|---|
| Documents | 6 | Six pages, files or records have been collected. |
| Provenance chains | 2 | Manual grouping identifies only two chains behind the documents. |
| Declared independent chains | 1 | Only one chain is declared independent: corroboration between two independent chains is not established. |
Break a sentence into testable facts. Two documents may confirm different elements.
Follow citations, producers and datasets; map repetitions instead of counting domains.
Describe how each chain obtained the information. Distinct origins can still share one initial statement.
Nine publications appear across three sites. Provenance review finds one declaration repeated in all nine; no independent collection has been documented.
| Observed unit | Fictional data |
|---|---|
| Publications / sites | 9 / 3 |
| Original declaration found | 1 |
| Independence of confirmations | ? |
Neither nine nor three is justified. One documentary origin was found and its content still needs checking. Unestablished independence remains unknown; site count is not evidence weight.
02 / Intervention areas
Organisations, people, domains, infrastructure, narratives and visible relationships.
Weak signals, position changes, publications, recruitment and ecosystem movement.
Footprint verification, public consistency, visible history and uncertainty zones.
Origin, propagation and transformation of messages across search and social systems.
Track results, citations, profiles, semantic change and emerging friction points.
Multilingual research and source comparison to avoid a single information-space bias.
03 / FIELD NOTES
OSINT becomes useful when a decision depends on scattered, ambiguous or excessive information.
Understand the public footprint of a person or organisation before committing.
Identify actors, alliances, narratives, offers, infrastructure and repositioning signals.
Reconstruct visible facts, their sources and propagation before responding.
Observe a stable perimeter and report only genuinely decision-relevant variations.
04 / OUTPUTS
Depth follows the risk: from an executive note to fully documented mapping.
A reading available in minutes with possible decisions.
URL, date, capture, context, reliability and reuse conditions.
Ordered events, contradictions and information gaps.
People, organisations, domains, infrastructure and observable links.
Confirmed facts, plausible signals, assumptions and unknowns.
Sources, queries, frequency, alert thresholds and owners.
WORKING RECORDS
Three practical records connecting diagnosis to a traceable decision.
Minimum content : Question, URL, stated author, access date, appropriate copy and collection scope.
Check : Can another analyst recover the trace and understand exclusions?
Minimum content : Link each claim to primary sources, dependent repetition, contradictions and confidence.
Check : Do confirmations come from genuinely separate collection?
Minimum content : Entities, roles, alleged link, source, period and confirmed or hypothetical status.
Check : Could a namesake or former relation be mistaken for a current link?
05 / Method
Every conclusion is linked to a source, a confidence level and an observation date.
DECISION CHECKS
Two checks that change the next decision.
Compare name, role, date and organisation before merging two traces. Keep namesakes as separate hypotheses until an independent attribute connects them.
Return to the original document, record its date and seek independent confirmation. A second source that merely repeats the first adds no evidence.
Two approaches to distinguish
The right method depends on the question and the decision it must inform.
Answers a bounded question about an entity, document or event. Define scope, sources, stopping date and coverage limits before collection.
Tracks predefined changes with alert thresholds, frequency, owner and retained observations. It is useful only when a person can act on the signal.
Adapt this outline to the agreed scope. It describes a proposed method, not a completed mission, measured result or guaranteed schedule. Record your observations and decisions as checks proceed.

AI-generated illustration
A precise question, known entities, a period and authorized public sources. Separate supplied information from hypotheses requiring verification.
Set identifiers, name variants and exclusions. Approve this scope before collection to avoid investigating a namesake.
Log each record with URL, date and useful passage. Group repetitions of one origin before counting confirmations.
Link each conclusion to retained records and contradictions. Have identity matches reviewed before handing over findings.
Stop a lead without authorized grounds or established identity. No result remains a limitation, never proof of nonexistence.
06 / FAQ
Clear answers on scope, limits, methods and engagement conditions.
The assignment uses accessible sources within a defined scope and applicable law.
Yes, when they may be disclosed, with date and context.
Yes, using alert thresholds designed to avoid permanent noise.
Not without explicit authorisation. Standard work uses open sources and legitimately provided access.
Through corroboration, provenance, confidence levels and explicit correction when new evidence appears.
No. Purpose, proportionality, applicable law and risk to people are examined before acceptance.
Not automatically. It may guide and document, but evidential value depends on context and procedure.
They may all repeat one announcement. Trace their origin, compare the cited passage and check whether the records contribute distinct evidence about the question being examined.
Official documents explaining methods, review criteria and their limits. These references do not certify the service or guarantee search rankings.
08 / CONTACT
State the context and objective. You will receive a clear initial reading.
A few interventions relevant to this topic. Each amount covers the stated reference scope; the quote confirms priorities and overlapping tasks.
Public sources, identifiers and sourced findings.
Entity : 1 · 6 h
From 480 € excl. VAT / 576 € incl. VAT
Indicative working scope, to confirm in the quotation.
Public relationships, confidence levels and reporting.
Ecosystem to scope : 1 · 12 h
From 960 € excl. VAT / 1,152 € incl. VAT
Indicative working scope, to confirm in the quotation.
Dates, documents, contradictions and evidence limits.
Event / dossier : 1 · 8 h
From 640 € excl. VAT / 768 € incl. VAT
Indicative working scope, to confirm in the quotation.
Use these notes to scope the request and review delivery. The quotation defines the agreed work, volumes and schedule.

AI-generated illustration
Answer a bounded question using public sources and verifiable records.
For mapped analysis, retain geometry type, reference version and entity identifier. Separate holes, multipolygon parts and distinct objects before counting places or interpreting absence.
See scope and pricingDEEPER READING / PRACTICE
A corpus of public sources accumulates without exploitable conclusion. Research gains accuracy when each document is linked to a question, a hypothesis and a verification scope.
Updated on .
Identify entities, periods, territories and facts sought. Identify possible primary sources, secondary repetitions and information that cannot be established with the available corpus.
Several publications may have the same origin. Therefore, the number of links does not automatically measure the solidity of a conclusion or the independence of testimony.
The research file connects question, source, observation, hypothesis and uncertainty. The presentation of the results indicates what is established, what remains plausible and the next verification is useful.
Trace links, quotations and dates to their origin. Several pages repeating one announcement do not provide separate documentary confirmation.
For identity, compare stable identifiers and compatible dates. Retain competing hypotheses when a name, photograph or old address cannot distinguish the entities.
EXAMPLE / READING THE NUMBERS
Fictional data illustrating the method; not client results or measurements of this website.
| Observation | Count | Interpretation |
|---|---|---|
| Articles consulted | 6 | 6 publications identified. |
| Articles repeating one release | 5 | 5 repetitions: one origin. |
| Other documentary origin | 1 | 1 publication based on a distinct record. |
Six articles may represent only two origins. Two origins alone establish neither independence nor the truth of every claim: check their records and methods.