Innovation drives our world forward, and the impact of scientific developments in the digital economy is especially noticeable, where economic theory, information technology, and legal regulation intersect.
In this context, the scientific and practical contributions of Ukrainian lawyer Artem Zakablukivskyi stand out among other scholars and researchers. He is recognized for his individual perspective and unique approaches to challenges in digital inheritance, including verification of ownership rights for virtual assets and improvement of secure authentication mechanisms in blockchain networks.
His work on these issues, along with efforts to identify relevant solutions and make online environments safer and more user-friendly, makes Artem Zakablukivskyi’s contribution to the development of the digital economy both unique and practically significant for the academic community and society at large.
Between 2024 and 2026, Artem Zakablukivskyi conducted a series of studies and practical developments in digital assets, integrating legal regulation, economic modeling, and cryptographic mechanisms for ownership verification. His activities include scientific publications, development of technological solutions, and participation in the creation of regulatory models for tokenized assets.
Who is Artem Zakablukivskyi
Artem Zakablukivskyi is a Ukrainian lawyer and researcher in the field of digital economy, specializing in the legal regulation and management of virtual assets.
His professional expertise encompasses legal classification of digital assets, ownership transfer mechanisms, digital inheritance, AML/KYC protocols, and harmonization of Ukrainian regulatory frameworks with European and American practices. In his research, he combines legal analysis with economic modeling, forming a comprehensive approach to managing the lifecycle of digital assets.
In addition, Artem Zakablukivskyi is the author of peer-reviewed scientific publications focused on the legal and economic aspects of digital assets, as well as the innovative development “System and Method for Cryptographic Verification of Digital Asset Ownership in a Blockchain Network Without Revealing the Private Key Using a Zero-Knowledge Protocol.”
Currently, he resides in the United States and serves as a senior research fellow and project lead at the NOTA Digital Currency Research Center (Sacramento, California), where he works on developing legal models for tokenized assets, automating crypto-compliance requirements, and implementing international financial reporting standards.
Professional Path of Artem Zakablukivskyi
Artem Zakablukivskyi’s professional activities combine legal practice in the field of digital assets with research work. His practical experience addressing issues of digital inheritance, cryptographic key management, and regulatory uncertainty has served as the foundation for developing relevant scientific models and technical solutions.
His work encompasses research on the digital economy not only from the perspective of challenges posed by the modern virtual world but also from the standpoint of legal regulation. This dual focus makes Artem Zakablukivskyi a unique researcher in his field and enables him to propose relevant and forward-looking solutions in his scientific publications and innovations.
Patent: “System and Method for Cryptographic Verification of Digital Asset Ownership in a Blockchain Network”
Artem Zakablukivskyi’s contribution to the digital field is primarily highlighted by his patent “System and Method for Cryptographic Verification of Digital Asset Ownership in a Blockchain Network Without Revealing the Private Key Using a Zero-Knowledge Protocol.”
The proposed system provides:
- Storage of the private key exclusively on the user’s device;
- Generation of a cryptographic commitment using a one-way hash function;
- Creation of a zero-knowledge proof;
- Verification of the proof by a smart contract or blockchain network node without revealing the key.
The technical effect of this innovation is a reduction in the risk of private key compromise and the elimination of the need to transmit sensitive cryptographic data during ownership verification.
The core idea of this innovation is to prove ownership of digital assets. In his practice, Zakablukivskyi frequently observed that users could lose their virtual property for various reasons or could not manage it securely. For this reason, he developed a unique technology that allows users to quickly and safely confirm ownership of digital assets, including in inheritance processes.
Scientific Publications
Artem Zakablukivskyi’s contribution to the digital field is not limited to his patent. He is also the author of several scientific publications covering various aspects of the digital world: from the prospects of tokenization to the need for adapting Ukrainian legislation to contemporary demands and the growing interest in digital assets, from analyzing potential risks of virtual property loss to reviewing Ukraine’s accounting and taxation system.
In 2025, he published scientific works with assigned digital object identifiers (DOI), ensuring their international accessibility and citation potential. The research topics include:
- Tokenization of real sector assets;
- Legal mechanisms for digital asset classification;
- Risks of digital property loss;
- Economic models for accounting and taxation of digital assets.
The studies employ comparative legal analysis, economic modeling, and risk analysis, allowing the formation of systematic approaches to digital asset management.
All of Artem Zakablukivskyi’s scientific articles focus not only on documenting existing problems but also on developing practical approaches to solving them. This factor contributes to the systematic nature of his work and its practical value for the professional community.
Significance of Artem Zakablukivskyi’s Work for the Academic Community and Society
Artem Zakablukivskyi’s research is aimed at developing an integrated approach to digital assets, combining legal regulation, economic assessment, and technological protection mechanisms.
The practical significance of his work lies in the development of models that can be used to improve the regulatory framework, corporate governance of digital assets, and mechanisms for verifying ownership rights.
Zakablukivskyi’s work establishes a new approach to understanding digital assets as a full-fledged component of the modern economy. His scientific research and practical solutions provide a foundation for professional discussions, refinement of regulatory policies, and implementation of secure mechanisms for managing digital property.
His contribution to the development of the digital economy consists of forming a comprehensive vision that integrates law, technology, and finance. His initiatives do not focus on a single aspect but encompass all three, taking into account the interests of ordinary users as well as the requirements of business and government. This makes his work significant not only for professional communities but also for everyday network users.
For the academic community, Artem Zakablukivskyi’s work serves as a systematic reference for studying the legal and financial aspects of digital transformation. For society, it promotes greater legal certainty, protection of digital assets, and trust in new technologies within the financial sector. His contributions are recognized as among the most significant in the scientific field.
The author notes that the proposed models require further adaptation in line with changes in the regulatory environment and the development of international standards for digital assets.
