Abstract
This work was written in Turkish. The summary on this page is a translation; the citation gives the original title in parentheses.
I think we should begin with the question of what “blockchain” is. Although it is generally understood as a concept that is mentioned together with bitcoin and is made to seem as if it existed only alongside it, blockchain is in fact a technology that has a wider field of use and also forms the infrastructure of bitcoin. Blockchain is essentially a distributed database that enables data containing value to be stored and managed securely. A software system is the system that makes up the programs enabling electronic devices to perform a particular task, that is, the system that allows us to do what we want on a computer.
They are thus systems that manage the hardware components of the computer and can also create algorithms that allow users to do what they want. This software, too, has to be programmed. That is done with a programming language. There are many programming languages, and each of them also has an architecture.
Related publications
Dülger, Murat Volkan, Cybercrime and Internet Communication Law (Bilişim Suçları ve İnternet İletişim Hukuku), 11th ed., Seçkin Publishing, Ankara, 2025.
Dülger, Murat Volkan / Modoğlu, Gözde, Practice Guide to Cybercrime, Methods of Investigation and Prosecution, and Internet Communication Law (Bilişim Suçları, Soruşturma ve Kovuşturma Yöntemleri ile İnternet İletişim Hukuku Uygulama Rehberi), Joint Publication of the European Union and the Council of Europe, Ankara, 2014.
Dülger, Murat Volkan, “Account Suspension and Seizure in Cybercrime Cases: An Analysis of Article 128/A of the Code of Criminal Procedure (CMK) in Terms of Fundamental Rights, the System of Criminal Procedure and Comparative Law” (Bilişim Suçlarında Hesabın Askıya Alınması ve Elkoyma: CMK (Ceza Muhakemesi Kanunu) m. 128/A’nın Temel Haklar, Ceza Muhakemesi Sistematiği ve Karşılaştırmalı Hukuk Açısından Analizi), conference presentation, 2026.
Dülger, Murat Volkan, “The Use of Crypto Assets in Money Laundering and the Measures to Be Taken Against It”, Istanbul Aydın University Faculty of Law Journal, Vol. 10, No. 1, 2024, pp. 41-94.
Dülger, Murat Volkan, “The Use of Crypto Assets in the Laundering of Proceeds of Crime and the Measures to Be Taken” (Kripto Varlıkların Suç Gelirlerinin Aklanmasında Kullanılması ve Alınması Gereken Önlemler), Istanbul Aydın University Faculty of Law Journal (İstanbul Aydın Üniversitesi Hukuk Fakültesi Dergisi), Vol. 10, No. 1, 2024, pp. 41-94.
