Blok zinciri teknolojisinin ödeme sistemleri, muhasebe bilgi sistemi ve denetim sürecine etkisi; kripto varlıkların finansal tablolarda raporlanması

Year 2021, , 1215 - 1245, 30.09.2021

Ali Deran , Beyhan Beller Dikmen , Musa Özçelik

https://doi.org/10.48070/erciyesakademi.957594

Cited By: 1

Abstract

Bu çalışmanın amacı; blok zinciri teknolojisinin ödeme sistemleri, muhasebe bilgi sistemi ve denetim süreçleri üzerindeki etkisini tartışmak ve kripto varlıkların finansal tablolarda raporlanması sürecinde karşılaşılan sorunlara çözüm üretmektir. Bu amaç doğrultusunda çalışmada, blok zinciri teknolojisinin muhasebe, denetim ve ödeme sistemleri üzerine etkilerine yönelik kapsamlı literatür incelemesi yapılmış ve kripto varlıkların kullanım alanlarına göre finansal tablolarda hangi hesap grubu altında raporlanması gerektiği incelenmiştir. Çalışma bulgularına göre, blok zinciri teknolojisinin muhasebe bilgi sistemine entegrasyonunun fayda-maliyet analizi neticesinde henüz mümkün olmadığı kanaatine varılmıştır. Denetim sürecinde de işlemlerin doğruluğu ve bilgi teknolojileri altyapısı kapsamında ek denetim riskleri oluşturduğu sonucuna ulaşılmıştır. Bu sebeple denetçilerin bilgi teknolojileri alanında da uzmanlaşması gerekmektedir. İşlem veya spekülasyon amaçlı edinilen kripto varlıkların mevcut şartlarda finansal tablolarda maddi olmayan duran varlıklar grubu altında raporlanmasının uygulama birliği açısından daha uygun olacağı düşünülmektedir. Zira kripto varlıklar, paranın işlevsel özelliklerinden değişim aracı ve hesap birimi olma özelliğini henüz tam olarak karşılayamadığı için hazır değerler grubunda raporlanması uygun değildir.

Keywords

Kripto Para, Blok Zincir, Muhasebe, Denetim

Supporting Institution

YOK

Project Number

YOK

Effect of blockchain technology on payment systems, accounting information system and audit process; reporting crypto assets in financial statements

Abstract

The purpose of the present study is to discuss the impact of blockchain technology on payment systems, accounting information system, and audit processes, and to produce solutions to the problems encountered in the reporting of crypto assets in financial statements. In parallel with this purpose, in this study, a comprehensive literature review on the effects of blockchain technology on accounting, auditing, and payment systems have been made, and it has been examined under which account group crypto-assets should be reported in the financial statements according to the fields of usage. According to the findings of the study, it has been concluded that the integration of blockchain technology into accounting information systems is not yet possible as a result of the cost-benefit analysis. Additionally, it has been also understood that blockchain technology creates additional audit risks within the scope of the accuracy of transactions and the information technology infrastructure. Therefore, auditors should also specialize in the field of information technologies. It is considered that it would be more appropriate, in terms of the unity of practice, to report crypto assets acquired for transaction or speculation purposes under the intangible assets groups in the financial statements under current conditions. Since the crypto assets have not been fully met the functional features of money as a medium of exchange and unit of account yet, it is not suitable to be reported in the liquid assets groups.

Keywords

Cryptocurrency, Blockchain, Accounting, Auditing

Project Number

YOK

References

• 99Bitcoins. (2020, Aralık 10). Who accepts bitcoins in 2020? List of 20+ major companies. https://99bitcoins.com/bitcoin/who-accepts
• ACCENTURE. (2017 Kasım). PROJECT UBIN PHASE 2; Re-imagining Interbank real-time gross settlement system using distributed ledger technologies. https://www.mas.gov.sg/-/media/MAS/ProjectUbin/Project-Ubin-Phase-2-Reimagining-RTGS.pdf
• American Institute of CPAs and Chartered Professional Accountants of Canada (AICPA & CPA Canada). (2017). Blockchain technology and its potential impact on the audit and assurance profession. https://www.aicpa.org/content/dam/aicpa/interestareas/frc/assuranceadvisoryservices/downloadabledocuments/blockchain-technology-and-its-potential-impact-on-the-audit-and- assurance-profession.pdf
• Aslan, Ü. (2020). Kripto para muhasebesi üzerine yapılan tartışmalar ve finansal raporlama üzerindeki etkileri. TİDE Academia Research, 2(2), 257–286.
• Bajpai, P. (2017, Temmuz 5). Big 40 accounting firms are experimenting with blockchain and Bitcoin. https://www.nasdaq.com/article/big-4-accounting-firms-are-experimenting-with-blockchain- and-bitcoin-cm812018
• BBC. (2021, Mayıs 12). Bitcoin: El Salvador, kripto parayı resmi para birimi ilan eden ilk ülke oldu. https://www.bbc.com/turkce/haberler-dunya-57415131
• Bonsón, E., & Bednárová, M. (2019). Blockchain and its implications for accounting and auditing. Meditari Accountancy Research, 27(5), 725-740. https://doi.org/10.1108/MEDAR-11-2018-0406
• Brandon, D. (2016). The blockchain: The future of business information systems? International Journal of the Academic Business World, 10, 33–40.
• Brunnermeier, M. K., & Sannikov, Y. (2016). The I theory of money (No. w22533). National Bureau of Economic Research. https://doi.org/10.3386/w22533
• Buterin, V. (2014). Ethereum white paper: a next-generation smart contract and decentralized application platform. https://weusecoins.com/assets/pdf/library/Ethereum_white_paper- a_next_generation_smart_contract_and_decentralized_application_platform-vitalik-buterin.pdf
• Coinmarketcap. (2021, Mayıs 15). All cryptocurrencies. https://coinmarketcap.com/all/views/all/
• Crosby, M., Pattanayak, P., Verma, S., & Kalyanaraman, V. (2016). Blockchain technology: Beyond bitcoin. Applied Innovation Review, 2, 6–19.
• Çelen, M. (2018). Türk vergi mevzuatına göre kripto paraların vergilendirilmesi. Bilimevi İktisat Dergisi, 2, 154-178.
• Çetinkaya, Ş. (2018). Kripto paraların gelişimi ve para piyasalarındaki yerinin SWOT analizi ile incelenmesi. Uluslararası Ekonomi ve Siyaset Bilimleri Akademik Araştırmalar Dergisi, 2(5), 11-21.
• Çolak, Y., & Sandalcılar, A. R. (2019). Türkiye’de sanal para değerinin belirleyicileri: Bitcoin üzerine bir uygulama. Recep Tayyip Erdoğan Üniversitesi Sosyal Bilimler Dergisi, 5(10), 205-232.
• Dai, J., & Vasarhelyi, M. A. (2017). Toward blockchain-based accounting and assurance. Journal of Information Systems, 31(3), 5-21.
• Deloitte. (2019). Deloitte’s 2019 global blockcahin survey. https://www2.deloitte.com/content/dam/Deloitte/se/Documents/risk/DI_2019-global-blockchain-survey.pdf
• Dizkırıcı, A. S., & Gökgöz, A. (2018). Kripto para birimleri ve Türkiye'de bitcoin muhasebesi. Journal of Accounting, Finance and Auditing Studies, 4(2), 92-105.
• Doğan, Z., Buyrukoğlu, S., & Kutbay, H. (2018). Türkiye’de bitcoin işlemlerinin vergilendirilmesi ve muhasebeleştirilmesine ilişkin öneriler. Vergi Sorunları Dergisi, 361, 23-33.
• Dooley, J. (2013). A brief history of cryptology and cryptographic algorithms. Springer Publishing.
• Ducas, E., & Wilner, A. (2017). The security and financial implications of blockchain technologies: Regulating emerging technologies in Canada. International Journal: Canada’s Journal of Global Policy Analysis, 72(4), 538-562.
• Evlimoğlu, U., & Gümüş, U. T. (2018). İtibari paranın kullanımdan kaldırılmasına yönelik teorik bir değerlendirme. LAÜ Sosyal Bilimler Dergisi, 9(2), 167-183.
• Fanning, K., & Centers, D.P. (2016). Blockchain and its coming impact on financial services. Journal of Corporate Accounting and Finance, 27 (5), 53–57.
• Fedex. (t.y.). Could blockchain revolutıonıze parcel shıppıng? https://www.fedex.com/content/dam/fedex/us-united-states/Compatible- Solutions/images/2019/Q2/Could_Blockchain_Revolutionize_Parcel_Shipping_V2_50457811.pdf
• Fuller, S. H., & Markelevich, A. (2020). Should accountants care about blockchain? Journal of Corporate Accounting & Finance, 31(2), 34-46.
• Gelir İdaresi Başkanlığı (GİB). (1992). 1 Sıra No' Lu Muhasebe Sistemi Uygulama Genel Tebliği. https://gib.gov.tr/node/88229.
• Gross, A., Hemker, J., Hoelscher, J., & Reed, B. (2017). The role of secondary sources on the taxation of digital currency (Bitcoin) before IRS guidance was issued. Journal of Accounting Education 39, 48– 54.
• Gröblacher, M. (2018). Cryptocurrencies (Bitcoins) in financial reporting - New challenge for accountants. Paper presented at FINIZ 2018 - The Role of Financial and Non-Financial Reporting in Responsible Business Operation. https://doi:10.15308/finiz-2018-88-93
• Güdelci, E. (2020). Ufrs kapsamında kripto para işlemlerinin muhasebeleştirilmesi: Kripto paralar gerçekten para mı? Muhasebe Bilim Dünyası Dergisi, 22(2), 237-257.
• He, D. (2018). Monetary Policy in The Digital Age, Published in Finance & Development, June 2018. https://www.imf.org/external/pubs/ft/fandd/2018/06/central-bank-monetary-policy-and- cryptocurrencies/he.pdf
• HSBC. (2017). HSBC trust in technology. https://www.hsbc.com/-/files/hsbc/media/media-release/2017/170609-updated-trust-in-technology-final-report.pdf
• IFRS Interpretations Committee [IFRIC]. (2019). The Interpretations Committee published an agenda decision at its meeting in June 2019. https://www.ifrs.org/news-and- events/calendar/2019/june/ifrs-interpretations-committee/
• Inghirami, I. E. (2018). Accounting Information System in the Time of Blockchain. https://www.academia.edu/38813295/Accounting_Information_Systems_in_the_Time_of_Blockchain
• International Data Corporation [IDC]. (2018). Worldwide spendingon blockchain forecast to reach $11.7 Billion in 2022, Accordingto New IDC Spending Guide. https://www.idc.com/getdoc.jsp? containerId=prUS44898819
• International Data Corporation [IDC]. (2020a, Haziran 22). IDC reports worldwide blockchain spending to slow down to US$ 4.3 Billion in 2020. https://www.idc.com/getdoc.jsp? containerId=prAP46625520
• International Data Corporation [IDC]. (2020b, Eylül 14). Blockchain solutions will continue to see robust investments, led by banking and manufacturing, according to new IDC spending guide. https://www.idc.com/getdoc.jsp?containerId=prUS46850820
• International Monetary Fund [IMF]. (2019). Treatment of crypto assets in macroeconomic statistics. https://www.imf.org/external/pubs/ft/bop/2019/pdf/Clarification0422.pdf
• INVAO (t.y.). Token classes explained: Coin vs. utility token vs. security token. https://invao.org/token-classes-explained-coin-vs-utility-token-vs-security-token/
• Ito, J., Narula, N., & Ali, R. (2017). The blockchain will do to the financial system what the internet did to media. https://hbr.org/2017/03/the-blockchain-will-do-to-banks-and-law-firms-what-the- internet-did-to-media
• Itoh, M., & Lapavitsas, C. (2012). Para ve finansın ekonomi politiği. Yordam Kitap.
• Kamath, R. (2018). Food traceability on blockchain: Walmart’s pork and mango pilots with IBM. The Journal of the British Blockchain Association 1(1), 1,12.
• Kamu Aydınlatma Platformu [KAP]. (2021a, Mayıs 12). Işıklar Enerji ve Yapı Holding Anonim Şirketi ve Bağlı Ortaklıkları 31 ARALIK 2020 tarihi itibariyle konsolide finansal tablolar ve açıklayıcı dipnotlar. https://www.kap.org.tr/tr/sirket-bilgileri/ozet/4028e4a140f2ed7201410d315d200314
• Kamu Aydınlatma Platformu [KAP]. (2021b, Mayıs 13). Net holding anonim şirketi ve bağlı ortaklıkları 31 ARALIK 2020 tarihi itibariyle konsolide finansal tablolar ve açıklayıcı dipnotlar. https://www.kap.org.tr/tr/sirket-bilgileri/ozet/4028e4a140f2ed7101412ba0829f034d
• Kamu Gözetim Kurumu [KGK]. (2018). Finansal raporlamaya ilişkin kavramsal çerçeve (2018 Sürümü). https://kgk.gov.tr/Portalv2Uploads/files/Duyurular/v2/TMS/Finansal%20Raporlamaya%20%C4%B0li%C5%9Fkin%20Kavramsal%20%C3%87er%C3%A7eve%20(2018%20S%C3%BCr%C3%BCm%C3%BC).pdf
• Katma Değer Vergisi Kanunu [KDV]. (1984, Ekim 25). https://www.mevzuat.gov.tr/MevzuatMetin/1.5.3065.pdf
• Kızıl, C., Hanişoğlu, G. S., & Aslan, T. (2019). Kripto paraların finansal piyasalara etkisi ve muhasebeleştirilmesi. Ekin Yayınları.
• Kokina, J., Mancha, R., & Pachamanova, D. (2017). Blockchain: Emergent industry adoption and implications for accounting. Journal of Emerging Technologies in Accounting, 14(2), 91–100.
• Kurumlu, E. D. (2014). Makro iktisat ve para-banka –kredi, Economicus. Pegem Akademi.
• Liu, M., Wu, K., & Xu, J. J. (2019). How will blockchain technology impact auditing and accounting: Permissionless versus permissioned blockchain. Current Issues in Auditing, 13(2), A19-A29.
• McCallum, B. T., & Goodfriend, M. S. (1987). Demand for money: Theoretical studies. İçinde J.Eatwell, M.Milgate & P. Newman (Der.). The new palgrave: Money (ss. 117-130). The MacMillan Press.
• McComb, J. M., & Smalt, S. M. (2018). The rise of blockchain technology and its potential for improving the quality of accounting information, Journal of Finance and Accountancy, 23, https://www.aabri.com/manuscripts/182817.pdf
• Menger, K. (1892). On the origin of money. The Economic Journal, 2(6), 239-255.
• Nakamoto, S. (2019). Bitcoin: A peer-to-peer electronic cash system. https://git.dhimmel.com/bitcoin-whitepaper/
• Öztürk, N. (2017), Para banka kredi (4. Baskı). Ekin yayınevi.
• Peters, G. W., & Panayi, E. (2016). Understanding modern banking ledgers through blockchain technologies: Future of transaction processing and smart contracts on the Internet of Money. İçinde P. Tasca, T. Aste, L. Pelizzon & N. Perony (Eds.). Banking beyond banks and money (ss. 239-278). Springer International Publishing.
• PricewaterhouseCoopers [PwC]. (2015). Money is no object: Understanding the evolving cryptocurrency market. https://www.pwc.com/us/en/financial-services/publications/assets/pwc- cryptocurrency-evolution.pdf
• Prochazka, D. (2018). Accounting for bitcoin and other cryptocurrencies under IFRS: A comparison and assessment of competing models. The International Journal of Digital Accounting Research, 18, 161-188.
• Psaila, S. (2017). Blockchain: A game changer for audit processes. https://www2.deloitte.com/mt/en/ pages/audit/articles/mt-blockchain-a-game-changer-for-audit.html
• Pugna, I. B., & Duţescu, A. (2020). Blockchain–the accounting perspective. Proceedings of the International Conference on Business Excellence, 14(1), 214-224. https://doi.org/10.2478/picbe-2020-0020
• Sarkar, S. (2018). Blockchain accounting the disruption ahead. The Management Accountant Journal, 53(6), 73-78.
• Schmitz, J., & Leoni, G. (2019). Accounting and auditing at the time of blockchain technology: A research agenda. Australian Accounting Review, 29(2), 331-342.
• Serçemeli, M. (2018). Kripto para birimlerinin muhasebeleştirilmesi ve vergilendirilmesi. Finans Politik & Ekonomik Yorumlar, 639, 33-66.
• Shehada, F., & Shehada, M. (2020). The challenges facing IFRS for accounting of cryptocurrencies. The 1st International Conference on Information Technology & Business ICITB2020. http://dx.doi.org/10.2139/ssrn.3664571
• Sheldon, M. D. (2018). Using blockchain to aggregate and share misconduct issues across the accounting profession. Current Issues in Auditing, 12(2), A27-A35.
• Simoyama, F. O., Grigg, I., Bueno, R. L. P., & Oliveira, L. C. D. (2017). Triple entry ledgers with blockchain for auditing. International Journal of Auditing Technology 3(3), 163–183.
• Smith, A. (2004). Ulusların zenginliği (Çev. A. Yunus ve M. Bakırcı). Alan Yayıncılık.
• Sokolenko, L., Ostapenko, T., Kubetska, O., Portna, O., & Tran, T. (2019). Cryptocurrency: Economic essence and features of accounting. Academy of Accounting and Financial Studies Journal, 23(2), 1-6.
• Statista. (2020, Aralık 10). Bitcoin price index from July 2012 to September 2020. https://www.statista.com/statistics/326707/bitcoin-price-index/
• Steuart, J. (1767). An inquiry into the principles of political economy (Vol. 2). A. Millar and T. Cadell.
• Swan, M. (2015). Blockchain: Blueprint for a new economy. O’Reilly.
• Şahin, O. N. (2018). Tms & Tfrs Işığında muhasebe, vergi ve denetim açısından bitcoin ve diğer kripto para birimleri. World of Accounting Science, 20(4), 898-923.
• Temelli, F. (2019). Kripto para birimlerinden bitcoin ve muhasebe açısından değerlendirilmesi. İktisadi Yenilik Dergisi, 6(2), 107-119.
• Token Alliance. (2018). Understanding digital tokens: Market overviews and proposed guidelines for policymakers and practitioners. Chamber of Digital Commerce. https://digitalchamber.org/token- alliance-paper/
• Türkiye Cumhuriyeti Merkez Bankası [TCMB]. (2021, Nisan 16). Ödemelerde Kripto Varlıkların Kullanılmamasına Dair Yönetmelik. https://www.resmigazete.gov.tr/eskiler/2021/04/20210416-4.htm
• Türkiye Muhasebe Standardı (TMS 2). Stoklar. https://kgk.gov.tr/Portalv2Uploads/files/Duyurular/v2/TMS/TMS_2020/TMS%202.pdf
• Türkiye Muhasebe Standardı (TMS 32). Finansal Araçlar: Sunum. https://kgk.gov.tr/Portalv2Uploads/files/Duyurular/v2/TMS/TMS_2020/TMS%2032.pdf
• Türkiye Muhasebe Standardı (TMS 38). Maddi Olmayan Duran Varlıklar, https://kgk.gov.tr/Portalv2Uploads/files/Duyurular/v2/TMS/TMS_2020/TMS%2038.pdf
• Türkiye Muhasebe Standardı (TMS 39). Finansal Araçlar: Muhasebeleştirme Ve Ölçme, https://www.kgk.gov.tr/Portalv2Uploads/files/Duyurular/v2/TMS/TMS_2020/TMS%2039.pdf
• Uçma, T. U., & Kurt, G. (2018). Muhasebede ve denetimde blok zinciri teknolojisi. Süleyman Demirel Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 23(2), 467-481.
• USSEC. (2019). Annual Report Pursuant To Sectıon 13 Or 15(D) Of The Securıtıes Exchange Act Of 1934. United States Securities And Exchange Commission. https://www.annualreports.com/HostedData/AnnualReports/PDF/NASDAQ_OSTK_2019.pdf
• Vergi Usul Kanunu (VUK). https://www.mevzuat.gov.tr/MevzuatMetin/1.4.213.pdf
• Vincent, N. E., & Wilkins, A. M. (2019). Challenges when auditing cryptocurrencies. Current Issues in Auditing, 14(1), A46-A58.
• White, L. H. (2015), The market for cryptocurrencies. Cato Journal, 35(2), 383- 402.
• Yermack, D. (2017). Corporate governance and blockchain. Review of Finance, 21(1), 7–31.
• Yu, T., Lin, Z., & Tang, Q. (2018). Blockchain: The introduction and its application in financial accounting. Journal of Corporate Accounting & Finance, 29(4), 37-47.
• Zheng, Z., Xie, S., Dai, H., Chen, X., & Wang, H. (2017). An overview of blockchain technology: Architecture, consensus, and future trends, 2017 IEEE 6th International Congress on Big Data. https://ieeexplore.ieee.org/document/8029379