About Event

Blockchain and cryptocurrencies are now topics of substantial impact that society needs to contemplate, exploit and adopt.

The Blockchain and Cryptocurrency Conference (B2C' 2025) aims to provide a forum for researchers, scientists, engineers, and students from both the industry and the academia to present their latest research findings, advances and innovations on blockchain technologies as well as to helps decision-makers, technologists, and developers understand the value of blockchain to their businesses regardless of industry.

It will feature keynotes, peer-reviewed technical paper presentations, posters, demos and exhibitions from world-leading companies, solution vendors, research institutes, open-source projects, and academia. The event will be also the forum for exchange of the latest innovation results, regulations, policies, standards, and applications in this exciting and challenging area.

Unlike existing, narrowly focused technical conferences and commercial trade shows, the B2C' 2025 will cover all technical and social aspects of blockchain and cryptocurrency. The 1st B2C' 2024 has taken place in 2022 (Barcelona, Spain), the 2nd - in Corfu (Greece), 2023, the 3rd - in Tenerife (Canary Islands), Spain, 2024 and the 4th - in Innsbruck (Austria), 2025.

The Series of B2C Conferences is organized and sponsored by IFSA - the non-profit professional association serving for industry and academy since 1999, together with media partners IFSA Publishing and Eco IFSA (Barcelona, Spain).

Topics of Interest include but not limited to:

* Blockchain theories, applications and their evolution
* Blockchain based protocols and algorithms
* Smart contracts and distributed ledgers
* Distributed consensus and fault tolerance mechanisms
* Performance optimization of blockchain and decentralized schemes Integration of
blockchain with other emerging technologies
* Peer-to-peer networks
* Cryptography techniques
* Security and privacy surrounding blockchain technology
* Cryptocurrency
* Cryptocurrency protocols and adoption
* Digital currencies
* Exchanges, trading and mining
* Financial analysis and risk management with cryptocurrencies
* FinTech and DeFi
* NFT
* Web 3.0
* Metaverses
* Fraud detection and financial crime prevention
* Legal, ethical and societal aspects of blockchain and cryptocurrencies
* Regulation and law enforcement of blockchain technology
* New business model
* Case studies (e.g., of adoption, attacks, forks, scams, regulations, policies,
standards …)

Special Sessions:

Authors are welcome to organize and manage special sessions during the conference. Each session should contains 4-6 papers in a related field as specified above or proposed by a session organizer. Session organizers will get:

* Certificate of Appreciation
* Free Registration for the Event
* Free book chapter publication in the ‘Advances in Blockchain & Cryptocurrency’, Open Access Book Series, Vol. 1, which will be published by IFSA Publishing, S.L. (Barcelona, Spain) in 2026.