Adagium: Jurnal Ilmiah Hukum
Vol 4 No 2 (2026): Adagium: Jurnal Ilmiah Hukum

Legal Protection of Crypto Assets in Indonesia: A Comparative Analysis of the United States, Japan, and Singapore and Implications for Private Law

Umi Mustika (Jenderal Soedirman University)
Indah Lestari (Jenderal Soedirman University)
Budi Prastowo (Jenderal Soedirman University)



Article Info

Publish Date
05 Sep 2026

Abstract

Advances in blockchain technology have given rise to various forms of digital assets, including crypto assets and tokenized assets representing particular rights and economic interests, thereby creating new challenges for Indonesia's civil-law system. This study examines whether Indonesian civil-law constructs can accommodate crypto-asset developments by comparing regulatory approaches in several jurisdictions. It employs normative legal research using statutory and conceptual approaches, supported by an analysis of legislation, doctrine, and legal literature. The findings show that the United States, Japan, and Singapore apply regulatory approaches based on the functions and economic characteristics of crypto assets, whereas Indonesia continues to regulate them only partially through Bappebti regulations and Law Number 4 of 2023 on Financial Sector Development and Strengthening, which focus on financial-sector supervision. Although Article 499 of the Indonesian Civil Code permits tokenized assets to be classified as intangible property, legal certainty is still lacking regarding their civil-law status, mechanisms for transferring rights, inheritance, and the protection of property rights. Accordingly, legislation at the level of an Act is needed to integrate civil law, financial-sector regulation, and the legal regimes governing underlying assets, thereby ensuring legal certainty while supporting digital-asset innovation in Indonesia.

Copyrights © 2026






Journal Info

Abbrev

adagium

Publisher

Subject

Law, Crime, Criminology & Criminal Justice Social Sciences

Description

Adagium: Jurnal Ilmiah Hukum adalah jurnal ilmiah berkala yang diterbitkan oleh PT Meja Ilmiah Publikasi (Jurnal ini secara khusus mengkaji ilmu hukum serta mampu menyajikan berbagai hasil penelitian ilmiah terkini dan terkemuka. Administrator jurnal menerima artikel yang dapat memberikan kontribusi ...