BLOCKCHAIN TECHNOLOGY AND CRYPTOCURRENCY ARE DATABASE FOR CONTRACT MANAGEMENT IN CONSTRUCTION ENGINEERING

This research paper aims to study Blockchain Technology and Cryptocurrency as a database. To be applied to Contract Management in Construction Engineering 6 areas, namely, confidence. Efficiency, cost, speed Management, and time using quantitative research methodology. From the questionnaires of the experts who have expertise with the hierarchical analysis, the process came to evaluate the conformity index. Weighted average significance is ordered by factor. Studies have shown that Blockchain Technology and Cryptocurrencies can be used as databases. To be used in Contract Management in Construction Engineering work In terms of confidence in number one. Performance is in the second. The cost side is the third The speed is the fourth. Management is the fifth. The timing is in the sixth, which is the last, from sorting order