фортифікаційна архітектура

The article is dedicated to the study of pentagonal castles in early modern Halychyna, their classification, and comparative analysis. It describes methodological challenges related to the specificity of source materials and the lack of targeted research. The preserved monuments (Berezhany, Pniv, Chortkiv, and Brody Castles) are examined with a focus on their location, structural features, and the building materials used.

The contradiction between the need of using of perspective blockchain technology to create NFT-tokens in the field of Ukraine fortification heritage and the lack of scientific information on this issue determined the topic of the proposed article. The topic of blockchain technology using for the actualization of immovable cultural heritage in general is new and scantily explored, obviously, single publications are presented mainly in the form of narrow specialists’ review.