3rd International Congress on Blockchain and Applications

Salamanca (Spain) | 6th-8th October, 2021 | blockchain-congress.net

The 3rd International Congress on Blockchain and Applications 2021 will be held in Salamanca from 6th to 8th of October, 2021. This annual congress will reunite blockchain and artificial intelligence (AI) researchers, who will share ideas, projects, lectures, and advances associated with those technologies and their application domains. This meeting will be co-located with that of PAAMS’21.

Among the scientific community, blockchain and AI are seen as a promising combination that will transform the production and manufacturing industry, media, finance, insurance, e-government, etc. Nevertheless, there is no consensus with schemes or best practices that would specify how blockchain and AI should be used together. Combining blockchain mechanisms and artificial intelligence is still a particularly challenging task.

The BLOCKCHAIN’21 congress is devoted to promoting the investigation of cutting-edge blockchain technology, to exploring the latest ideas, innovations, guidelines, theories, models, technologies, applications and tools of blockchain and AI for the industry, and to identifying critical issues and challenges that researchers and practitioners must deal with in future research. We want to offer researchers and practitioners the opportunity to work on promising lines of research and to publish their developments in this area.

Proceedings of BLOCKCHAIN 2020 are available:

Blockchain and Applications

2nd International Congress

Editors: Javier Prieto, António Pinto, Ashok Kumar Das, Stefano Ferretti

More information

Special Issues


BLOCKCHAIN'20 awards


“Towards a Secure Data Exchange in IIoT” by Anna Sukiasyan, Hasmik Badikyan, Tiago Pedrosa, and Paulo Leitão


“A Framework for On-Demand Reporting of Cryptocurrency Ownership and Provenance” by Rui Carreira, Pedro Pinto, and António Pinto