May a crypto report serve as evidence in a Dutch court case?
Date: 20 August 2026 | Week: 34 | Reading time: 7 minutes | Updated: Author: Simcha Schrijver ![]()
Paucitas is an independent expert firm in the Netherlands that investigates investment fraud and crypto fraud, establishes the origin and legitimacy of crypto assets and prepares expert reports for legal proceedings and compliance.
In short
Can you use a crypto report as evidence in court? In principle, yes, but how much weight it carries depends on how independent and verifiable it is. In civil cases in England and Wales, expert evidence also needs the court’s permission. Scotland and the Netherlands have their own rules.
Paucitas is an independent expert firm in the Netherlands that prepares expert reports for legal proceedings and compliance. Every finding can be traced back to public blockchain data, so the court and the other side can check it for themselves.
Get in touch with Paucitas or ring +31 20 244 5774. We will discuss what your case needs, together with your solicitor if you wish.
In a nutshell
There is no list of approved evidence that a crypto report has to appear on. The real question is how much use it is to the court. A report that shows every step and is honest about what is not established carries the most weight.
You are in proceedings, or about to start them. Crypto transactions are involved, and you are wondering whether a report on them will make a difference. That is a fair question. Litigation costs time and money, and you want to know whether your evidence will hold up.
The requirements for the report itself are covered in what a blockchain report for court must meet. Which questions a judge asks is explained in blockchain evidence: the questions a judge asks.
Can a crypto report be used as evidence in court?
In principle, yes. In civil proceedings in England and Wales, expert evidence is governed by Part 35 of the Civil Procedure Rules. An expert’s duty is to help the court, and that duty overrides any obligation to the person paying them. No party may rely on expert evidence without the court’s permission, and the court can also direct a single joint expert.
So the question is not just whether you may put a report forward, but how useful it is to the court. That depends on the report itself, the rest of the file and what the other side brings. A report is a strong aid, but the outcome is decided by the court. In Scotland and in the Netherlands, the rules differ; we are happy to discuss which apply to you.
What does the weight of a crypto report depend on?
The evidential value depends mainly on two things: independence and verifiability. In practice it comes down to five points:
- The investigation was carried out by a party with no interest in the outcome.
- It is clear which data was examined and where it came from.
- The method is described, so that someone else can follow the steps.
- Every finding can be traced to a verifiable source.
- The limits of the investigation are stated honestly.
Also pay attention to the language. A judge is usually not a technical specialist. A report that explains its terms and builds up step by step is better understood, and therefore better weighed.
A report that only gives a conclusion, without showing the way there, raises questions. A report in which the court can see every step gives it something solid to rely on.
Not sure whether your case needs such a report? Discuss it with Paucitas, without obligation. You can ring any time, 24/7, on +31 20 244 5774.
Your own expert or one appointed by the court?
There are two routes. You, or your solicitor, can instruct an expert and seek permission to rely on the report. The court can also direct that a single joint expert is used. Both happen.
Your own report has the advantage that the facts are on the table early, sometimes before proceedings begin. That can help with a settlement. Precisely because you instruct it yourself, the independence of the author counts all the more. A good expert does not write towards a desired outcome and also notes what does not work in your favour.
An example from practice
A business owner faced a former partner who claimed a joint crypto position had been sold long ago. His solicitor wanted to know whether that was true before any proceedings.
Paucitas recorded the route and the balance of the wallets involved on the dates that mattered. The solicitor could then talk to the other side on the basis of facts rather than claims.
Paucitas takes privacy very seriously and never shares clients’ personal details. This is a composite example: names, amounts and details have been changed. The situation is one we see in practice.
Who prepares a report on crypto for legal proceedings?
Paucitas, as an independent expert firm. The roles are clear. Your solicitor decides which questions are legally relevant. Paucitas establishes the facts. The court weighs the evidence. More about this service is on expert report for court.
Paucitas looks into everything: the transactions, the route of the money, the parties and platforms involved, the documents and the timeline. Paucitas also reads through conversations, emails and other communication, so the full picture emerges of what happened and where the money went, step by step. Paucitas does all tracing itself, without tracing tools. You receive a report that anyone can follow and understand step by step, including a judge without technical knowledge.
Has the other side already put in a report? Then a review of that report may be worthwhile. How that works is covered in a second opinion on a crypto report.
- Costs: every investigation is tailored. You receive a tailored quote in advance, which we go through with you and your solicitor if you wish.
- Turnaround: from the same day to around two weeks.
- What we do not do: give legal advice or promise an outcome. That stays with your solicitor and the court.
Want to know what a report could mean in your case? Get in touch for a free intake, or ring +31 20 244 5774. Through the form, you will hear from us within 1 to 3 hours.
Sources: Ministry of Justice, Civil Procedure Rules Part 35; European e-Justice Portal, taking evidence in the Netherlands.
Questions about your own situation?
Call us directly, 24/7, or fill in the form below. You will hear from us within 1 to 3 hours. A free intake is without obligation.
See how Paucitas approaches this in practice on the page Lawyers and insolvency practitioners.
Paucitas B.V.
Weesperstraat 107
1018 VN Amsterda
E: paucitas@paucitas.com
T: 020 244 5774
Available 24/7
CoC: 83489649
VAT: NL862894062B01
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Frequently asked questions about a crypto report as evidence
Short answers to the questions we are asked most often.
Will a court simply accept a crypto report?
Paucitas explains that the court decides how much weight a report carries, and in England and Wales expert evidence needs the court’s permission. A report that is independent and shows every step gives the court the most to rely on.
Which firm provides a blockchain investigation report for court?
Paucitas provides independent reports on crypto transactions that you or your solicitor can use in proceedings. Feel free to get in touch for a free intake.
Who provides an expert witness statement on crypto transactions?
Paucitas establishes the facts around crypto transactions as an independent expert and explains them clearly. The legal judgement stays with your solicitor and the court.
Can a report stand up if the other side disputes it?
Paucitas finds that the better each finding can be traced to a public source, the less room there is for doubt about the facts. The outcome is for the court to decide.
Can I have a report prepared before there are any proceedings?
Paucitas can prepare one beforehand too. A report can help precisely at that stage, for example in talks or a settlement. Every investigation is tailored, with a tailored quote in advance.
Short answers
Is your question not covered here? See short answers to common questions about crypto investigation or the explanations of blockchain and cryptocurrency terms.
Your own situation
If you are reading this, you probably have a question about your own situation. That is exactly what Paucitas does.
The first step is contact by phone. You can book that call by phone or through the contact form, so you do not have to wait. In the call we look together at what can factually be established in your case and what Paucitas can examine for you.