Cryptocurrency Investment as a Marriage Dowry: An Analysis of Contemporary Islamic Family Law

Yusril Rahmatullah Sholeh; Saifullah; M. Aunul Hakim; Mutiara Nur Lailawati

doi:10.33367/reg8dj02

Authors

Yusril Rahmatullah Sholeh Universitas Islam Negeri Maulana Malik Ibrahim Malang
Saifullah Universitas Islam Negeri Maulana Malik Ibrahim Malang
M. Aunul Hakim Universitas Islam Negeri Maulana Malik Ibrahim Malang
Mutiara Nur Lailawati Karabük University

DOI:

https://doi.org/10.33367/reg8dj02

Keywords:

Cryptocurrency, Dowry, Contemporary Islamic Family Law, Digital Assets

Abstract

Purpose - This study aims to examine the validity of using cryptocurrency as dowry in marriage based on contemporary Islamic law and positive law in Indonesia. The phenomenon of giving dowry in the form of digital assets such as Bitcoin, Ethereum, and USDT has sparked debate in contemporary Islamic family law.

Methods - The research method used is the normative legal method with a conceptual approach. Data sources were obtained from legislation, religious fatwas, fiqh books, and scientific journals. Analysis was conducted using thematic and content analysis.

Findings - The findings of this study indicate that cryptocurrency can be used as dowry in marriage, provided that there are clear underlying assets, such as Bitcoin, Ethereum, and USDT, which have economically measurable value. These assets can be accepted as dowry as long as both parties agree and they can be legally transferred. Conversely, if a type of cryptocurrency does not have a clear underlying asset, it is prohibited to use it as dowry in marriage. This demonstrates the adaptation and flexibility of Islamic family law to contemporary phenomena while remaining grounded in Islamic law.

Research limitations - Limitations of the study in terms of empirical data. However, this study provides a conceptual contribution to the development of Islamic family law that is responsive to technological dynamics.

Originality - This study makes a valuable contribution to the contemporary Islamic legal discourse in formulating legal guidelines regarding the use of digital assets.

References

Abdullah, Mujaddid. “Maqasid Sharia and Social Development: an Inquiry into Jamaluddin Athiyah’s Renewal Paradigm.” UMRAN - Journal of Islamic and Civilizational Studies 12, no. 2 (2025). https://doi.org/10.11113/umran2025.12n2.757.

Agustina, Ria, Kamal Anas, dan Yuyut Prayuti. “The Development and Challenges of Civil Law in Indonesia.” Law Science and Field 14, no. 2 (2025). https://doi.org/10.35335/legal.v14i2.1327.

’Alimah, Binti Nur. “Mahar Cryptocurrency (Uang Digital) dalam Perspektif Maqāṣid Sharī’ah Wahbah az-Zuhaili.” Skripsi, Universitas Islam Negeri Maulana Malik Ibrahim, 2024. http://etheses.uin-malang.ac.id/64561/.

Alshehri, Jawaher, dan Almaha Alhamed. “A Review Paper for the Role of Cryptography in Network Security.” Institute of Electrical and Electronics Engineers (Kuala Lumpur), 2022. https://doi.org/10.1109/ICECIE55199.2022.10000338.

Alsulami, Faizah, dan Ali Raza. “Financial Markets Effect on Cryptocurrency Volatility: Pre- and Post-Future Exchanges Collapse Period in USA and Japan.” International Journal of Financial Studies 13, no. 1 (2025). https://doi.org/10.3390/ijfs13010024.

Ante, Lennart. “The Non-Fungible Token (NFT) Market and Its Relationship with Bitcoin and Ethereum.” FinTech 1, no. 3 (2022). https://doi.org/10.3390/fintech1030017.

Asrori, A. Kumedi Ja’far, dan Linda Firdawaty. “Giving a Marriage Dowry in Juridical, Sociological, and Philosophical Perspectives.” Ijtimaiyya: Jurnal Pengembangan Masyarakat Islam 17, no. 1 (2024). https://doi.org/10.24042/ijpmi.v17i1.19988.

Atzori, Marcella. “Blockchain Technology and Decentralized Governance: Is the State Still Necessary?” Journal of Governance and Regulation 6, no. 1 (2017): 45–62. https://doi.org/10.22495/jgr_v6_i1_p5.

Bezhovski, Zlatko, Ljupco Davcev, dan Mila Mitreva. “Current Adoption State of Cryptocurrencies as An Electronic Payment Method.” Management Research and Practice 1 (2021).

Bhaskar, Nirupama Devi, Chen Wanfeng, Li Haili, dan David Lee Kuo Chuen. “Bitcoin Mining Technology.” Bitcoin, Innovation, Financial Instruments, and Big Data 3 (2024). https://doi.org/10.1016/B978-0-323-98973-2.00002-2.

Bianchi, Daniele. “Cryptocurrencies As an Asset Class? An Empirical Assessment.” The Journal of Alternative Investments 23, no. 2 (2020). https://doi.org/10.3905/jai.2020.1.105.

Bria, Marianus M. S., Ramiro Gonçalves, José Martins, Carlos Serôdio, dan Frederico Branco. “Towards Safer and Efficient Dowry Transactions: A Blockchain-Based Approach.” Conference paper presented pada World Conference on Information Systems and Technologies 202, Cham. Good Practices and New Perspectives in Information Systems and Technologies, Springer, 2024. https://doi.org/10.1007/978-3-031-60221-4_30.

Chumayro, Saidatul, Nugraha Adi Saputra, dan Ibnu Akbar Maliki. “Resiliensi Keluarga Sakinah Dalam Pasangan Long Distance Marriage di Kalangan Buruh Bangunan.” El-Izdiwaj: Indonesian Journal of Civil and Islamic Family Law 5, no. 1 (2024). https://dx.doi.org/10.24042/el-izdiwaj.v5i1.21745.

Dhianti, Aulia Aminda. “Anti-Mainstream, Pasangan Ini Menikah Dengan Mahar Bitcoin.” Kumparan, 2017. https://kumparan.com/aulia-aminda-dhianti1510048024397.

Faizin, Mu’adil. “Analysis on Underlying Cryptocurrency Assets as Investment Instruments (A Case Study of Bitcoin, Ethereum, Tether and USDC).” Al-Huquq: Journal of Indonesian Islamic Economic Law 5, no. 2 (2023): 118–29. https://doi.org/10.19105/alhuquq.v5i2.8588.

Fajar, Mokhammad Samson, dan Abdul Qodir Zaelani. “Transformation of Dowry from Traditional Practices to Maqashid Sharia: A Causal Analysis of Women’s Dignity and Family Harmony.” Ulul Albab: Jurnal Studi dan Penelitian Hukum Islam 8, no. 2 (2025). https://doi.org/10.30659/jua.v8i2.41634.

Falah, Mohammad Bachrul, Riyanta, dan Ibnu Akbar Maliki. “Muhammadiyah and Urban Muslim Gender Equality Issues: Neo-Traditionalism in The Decision of the Majelis Tarjih and Tajdid Muhammadiyah on Husband and Wife Relationship.” Akademika : Jurnal Pemikiran Islam 29, no. 2 (2024). https://doi.org/10.32332/akademika.v29i2.9201.

Fang, Yi, Qirui Tang, dan Yanru Wang. “Geopolitical Risk and Cryptocurrency Market Volatility.” Emerging Markets Finance and Trade 60, no. 14 (2024). https://doi.org/10.1080/1540496X.2024.2343948.

Farhan, Muhammad Faiz, dan Kasuwi Saiban. “Validity of Cryptocurrency as Dowry in Marriage in Indonesia Perspective of Islamic Law.” Hukum Islam 24, no. 2 (2024). http://dx.doi.org/10.24014/hi.v24i2.23527.

Fida, Hafsa dan Hashmat. “Right to Dower of Women; The Islamic Perspective and Interpretation.” Indus Journal of Law & Social Science 3, no. 2 (2024). https://doi.org/10.70540/.

Galasso, Joseph. “The Crypto Revolution: A Comparative Analysis of Crypto Regulation in the United States and the European Union.” Touro Law Review 39, no. 4 (2024). https://digitalcommons.tourolaw.edu/lawreview/vol39/iss4/12.

Ghummiah, Shivi Mala, Ibnu Akbar Maliki, dan Muhammad Khusaini. “Agensi Perempuan dalam Khitbah: Historisitas, Filosofi Maslahah, dan Dekonstruksi Gender dalam Tradisi Ganjur di Lamongan.” Prosiding Hukum Keluarga Islam (Jember), Sekolah Tinggi Dirasat Islamiyah Imam Syafi’i, 2025. https://prosiding.stdiis.ac.id/index.php/hki/article/view/95.

Giudici, Giancarlo, Alistair Milne, dan Dmitri Vinogradov. “Cryptocurrencies: Market Analysis and Perspectives.” Journal of Industrial and Business Economics 47 (2020). https://doi.org/10.1007/s40812-019-00138-6.

Hamiyuddin, dan Suhri Hanafi. “Mahar Essence Sharia Maqashid’s as A Perspective.” Proceeding (Justice and Equality in Islamic Family Law) (Palu), Universitas Islam Negeri Datokrama, 2023.

Hasibuan, Ahmad Zakaria, dan Zainal Arifin Purba. “Cryptocurrency Analysis Used as Marriage Dowry Based on the Views of Ulama in Asahan Regency.” al-Afkar, Journal For Islamic Studies 8, no. 3 (2025). https://doi.org/10.31943/afkarjournal.v8i3.2327.

Hastanto, Ikhwan. “Pria Riau Bayar Panai pakai Bitcoin, Mata Uang Kripto Makin Lumrah jadi Mahar.” Vice, 2021. https://www.vice.com/id/article/lelaki-riau-bayar-mahar-panai-pernikahan-pakai-bitcoin-senilai-rp17-miliar/.

Hirza, Ghifari, Sudirman Hasan, dan Abd. Rouf. “Mata Uang Kripto Sebagai Mahar Perkawinan Perspektif Maqāṣid Al-Syarī‘Ah Jasser Auda.” Maqasid Jurnal Studi Hukum Islam 14, no. 1 (2025). https://doi.org/10.30651/mqs.v14i1.26167.

Ilham, Rico Nur, Isfenti Sadalia, Nisrul Irawati, dan Irada Sinta. “Risk And Return Model of Digital Cryptocurrency Asset Investment In Indonesia.” Al Qalam: Jurnal Ilmiah Keagamaan dan Kemasyarakatan 16, no. 1 (2022). http://dx.doi.org/10.35931/aq.v16i1.854.

Irma, Dasih, Sari Maemunah, Saefudin Zuhri, dan Nendi Juhandi. “The Future of Cryptocurrency Legality in Indonesia.” Journal of Economics and Business Letters 1, no. 1 (2021). https://doi.org/10.55942/jebl.v1i1.87.

Joo, Mohammad Hashemi, Yuka Nishikawa, dan Krishnan Dandapani. “Cryptocurrency, a Successful Application of Blockchain Technology.” Managerial Finance 46, no. 6 (2020). https://doi.org/10.1108/MF-09-2018-0451.

Kasim, Nur Mohamad. “The Implementation of Modest and Simple Principle to Mahr as a Contribution to the Indonesian Marriage Law.” Jurnal Hukum & Pembangunan 50, no. 2 (2023).

Khalid, Shah Raziq. “Dower (Mahr) in Islam: A Critical Analysis.” Dalam Islam and Soceity, disunting oleh Mujibul Hasan Siddiqui. Concept Publishing Company, 2020.

Kirana, Anggun, Masrifatun Mahmudah, dan Muhammad Ali. “Crypto Assets as Dowry in Marriage According to Islamic Law in Indonesia.” Journal of Transcendental Law 5, no. 1 (2023). https://doi.org/10.23917/jtl.v5i1.2713.

Kirana, Anggun, Masrifatun Mahmudah, dan Muhammad Ali. “Crypto Assets as Dowry in Marriage According to Islamic Law in Indonesia.” Journal of Transcendental Law 5, no. 1 (2023): 1. https://doi.org/10.23917/jtl.v5i1.2713.

Liu, Jinan, dan Apostolos Serletis. “Volatility in the Cryptocurrency Market.” Open Econ Rev 30 (2019). https://doi.org/10.1007/s11079-019-09547-5.

Liu, Xiao Fan, Xin-Jian Jiang, Si-Hao Liu, dan Chi Kong Tse. “Knowledge Discovery in Cryptocurrency Transactions: A Survey.” IEEE Access 9 (2021). https://doi.org/10.1109/ACCESS.2021.3062652.

Maliki, Ibnu Akbar, Abdul Qodir Zaelani, Muh Zaitun Ardi, dan Shivi Mala Ghummiah. “A Gender-Based Maqashid Sharia Study of Penghulu in Indonesia (A Study of Jasser Auda’s Views).” Nurani: Jurnal Kajian Syari’ah Dan Masyarakat 23, no. 1 (2023). https://doi.org/10.19109/nurani.v23i1.16447.

Ma’mun, Sukron, dan Ibnu Akbar Maliki. “A Socio-Historical Study of Women’s Rights Advocacy in Islamic Legal Construction.” Journal of Southeast Asian Human Rights 7, no. 1 (2023). https://doi.org/10.19184/jseahr.v7i1.39156.

Miko, Boby Juliansjah Megah. “Konsepsi Hukum Mahar Cryptocurrency dalam Perkawinan.” Jurnal Ilmiah Universitas Batanghari Jambi 22, no. 1 (2022): 126–31.

Mohammadi, Neda, Saeed Kheradmandi, dan Javad Pourkarami. “Marriage in the Metaverse: Redefining Traditional Concepts in the Digital Age.” Legal Studies in Digital Age 3, no. 3 (2024). https://doi.org/10.61838/kman.lsda.3.3.7.

Mokodompis, Iin Indriani, Rizaldy Purnomo Pedju, dan Adamu Abubakar Muhammad. “Integrating Islamic Law and Modern Regulation: Cryptocurrency as a Sharia-Compliant Digital Asset in Indonesia.” Antmind Review: Journal of Sharia and Legal Ethics 1, no. 2 (2024). https://doi.org/10.63077/r27rd104.

Na’imah, Farida Ulvi, Moch. Azis Qoharuddin, Mustaqim Makki, Sunaji, dan Isnin Harianti. “The Level of Mahr in Marriage: A Comparative Analysis of the Perspectives of the Shafi’i Madhhab and the Hanafi Madhhab.” Vrispraak: International Journal of Law 7, no. 2 (2023).

Oprea, Simona-Vasilica, Irina Alexandra Georgescu, dan Adela Bâra. “Is Bitcoin Ready to be a Widespread Payment Method? Using Price Volatility and Setting Strategies for Merchants.” Electronic Commerce Research 24 (2024). https://doi.org/10.1007/s10660-024-09812-x.

Pillai, Sanjaikanth E Vadakkethil Somanathan, dan Kiran Polimetla. “Analyzing the Impact of Quantum Cryptography on Network Security.” Institute of Electrical and Electronics Engineers (Raichur), 2024. https://doi.org/10.1109/ICICACS60521.2024.10498417.

Prihatini, Astrid. “Uang Kripto Jadi Mahar Pernikahan Cupi Cupita dan Bintang Bagus.” Espos.id, 2021. https://entertainment.espos.id/uang-kripto-jadi-mahar-pernikahan-cupi-cupita-dan-bintang-bagus-1199566.

Qurtubi, Achmad Napis, Efendi Sugianto, dan Muhammad Umar Kelibia. “Legality of Bitcoin in the Perspective of Fiqh Muamalah.” West Science Islamic Studies 2, no. 03 (2024): 172–80. https://doi.org/10.58812/wsiss.v2i03.1133.

Rolando, Benediktus. “The IMPACT OF CRYPTOCURRENCY ON THE TRADITIONAL BANKING SYSTEM IN INDONESIA: A THREAT OR COMPLEMENT.” Jurnal Akuntansi Dan Bisnis 5, no. 1 (2025): 15–28. https://doi.org/10.51903/jiab.v5i1.861.

Rosyada, Amrina, Lisna Mualifah, dan Ibnu Akbar Maliki. “Gender Justice in Husband and Wife Relations According to Shaykh Nawawi Al-Bantani: A Study of the Kitab Syarah ‘Uqūd al-Lujain.” Qanun: Jurnal Hukum Keluarga Islam 2, no. 2 (2024). https://dx.doi.org/10.62870/qanun.v2i2.27087.

Ruan, Qingsong, Lu Meng, dan Dayong Lv. “Effect of Introducing Bitcoin Futures on the Underlying Bitcoin Market Efficiency: A Multifractal Analysis.” Chaos, Solitons & Fractals 153, no. 1 (2021). https://doi.org/10.1016/j.chaos.2021.111576.

Sahamad, Irfun Walid, Zainal Asikin, dan Eduardus Bayo Sili. “ASPEK HUKUM TERHADAP INVESTASI KRIPTO DI INDONESIA.” Jurnal Cahaya Mandalika ISSN 2721-4796 (Online) 4, no. 3 (2023): 1740–47. https://doi.org/10.36312/jcm.v4i3.2464.

Sari, Lia Novita, Ishaq, dan Sri Lumatus Sa’adah. “Legality of Use of Cryptocurrency as a Marriage Dowry in Indonesia Perspective Compilation of Islamic Law and the Indonesian Ulama Council.” Jurnal Syntax Admiration 4, no. 11 (2023). https://doi.org/10.46799/jsa.v4i11.779.

Setiawan, Agus, dan Ibnu Akbar Maliki. “The Development of Family Law Materials in Bahtsul Masail Nadhlatul Ulama.” Jurnal Mahkamah: Kajian Ilmu Hukum dan Hukum Islam 5, no. 2 (2020). https://doi.org/10.25217/jm.v5i2.1162.

Showkat, Arshi. “The Principle and Practice of Mahr in Muslim Marriages.” Feminist Theology 31, no. 2 (2022). https://doi.org/10.1177/09667350221134992.

Siroj, Asy’ari. “Cryptocurrency (Mata Uang Digital) Sebagai Mahar Pernikahan Menurut Komisi Fatwa MUI.” Skripsi, Universitas Islam Negeri Syarif Hidayatullah, 2024.

Sukarno, Karmila Sari dan Pujiyono. “The Use of Cryptocurrency as a Payment Instrument.” Proceedings of the 3rd International Conference on Law and Governance (ICLAVE 2019) (Jakarta), Atlantis Press, 2020. https://doi.org/10.2991/aebmr.k.200321.048.

Tripathi, Ashish, dan Arjun Choudhary. “Crypto Bank: Cryptocurrency Wallet Based on Blockchain.” Communications in Computer and Information Science (Cham), Springer, 2024. https://doi.org/10.1007/978-3-031-53085-2_19.

Wardhana, Chrisna Satya. “Eksplorasi Fundamental Cryptocurrency dalam Volatilitas Harga.” Jurnal Syntax Admiration 5, no. 4 (2024): 1040–53. https://doi.org/10.46799/jsa.v5i4.1094.

Wijaya, Abdi, dan Riskah. “An Evaluation of Marriage Dowry Using Digital Money from the Perspective of the Four Madhhabs.” Parewa Saraq: Journal of Islamic Law and Fatwa Review 1, no. 1 (2022): 1. https://doi.org/10.64016/parewasaraq.v1i1.5.

Winario, Mohd, dan Ahmad Rofi’i Harahap. “Dowry in Imam Malik’s Fiqh: Implications and Relevance in the Context of Contemporary Society.” Journal of Legal Sustainability 1, no. 1 (2024). https://doi.org/10.69693/jols.v1i1.16.

Zai, Mohammad Walid Ishaq, dan Sayed Ajmal Sadat. “Identification of Dowry (Mahr) in Islam.” Sprin Journal of Arabic-English Studies 2, no. 2 (2023). https://doi.org/10.55559/sjaes.v2i02.41.

Zaidah, Yusna, Syahrin Ramadhan, dan https://www.adenomyosisadviceassociation.org/hysterectomy Anwar Hafidzi. “Bitcoin as A Wedding Dowry: A Case of Marriage With A Dowry Whose Currency is Not Clear.” Al Hurriyah: Jurnal Hukum Islam 8, no. 2 (2023): 83–92.

Zhao, Haichuan. “Information Quality or Entities’ Interactivity? Understanding the Determinants of Social Network-Based Brand Community Participation.” Future Internet 11, no. 4 (2019): 4. https://doi.org/10.3390/fi11040087.