TY - GEN A1 - Bekhta, Anna A2 - Kusiak-Winter, Renata A2 - Korczak, Jerzy A2 - Barczewska-Dziobek, Agata A2 - Wacinkiewicz, Daniel PB - E-Wydawnictwo. Prawnicza i Ekonomiczna Biblioteka Cyfrowa. Wydział Prawa, Administracji i Ekonomii Uniwersytetu Wrocławskiego N2 - A technology which stands behind cryptocurrencies is of wide interest nowadays. Blockchain is seen as a breakthrough innovation with a wide range of applications. Currently, not only financial institutions and companies, but also governments are noticing the advantages of blockchain and the impact it may have on the system of public services provided by e-government. The aim of the paper is to present the mechanism of operation of the blockchain as a type of distributed ledger technology, analyze the advantages of the technology in terms of high-quality public services, discuss the examples of blockchain pilot projects, and identify possible challenges it may cause for the public sector. L1 - http://repozytorium.uni.wroc.pl/Content/128507/PDF/04_03_A_Bekhta_Blockchain_mozliwosci_i_wyzwania_sektora_publicznego.pdf CY - Wrocław L2 - http://repozytorium.uni.wroc.pl/Content/128507 PY - 2021 KW - blockchain KW - distributed ledger technology KW - cryptocurrency KW - e-government KW - public sector T1 - Blockchain: możliwości i wyzwania dla sektora publicznego UR - http://repozytorium.uni.wroc.pl/dlibra/publication/edition/128507 ER -