Submission Guidelines

All papers must be original and not simultaneously submitted to another journal or conference. The following paper categories are welcome:

The International Workshop “Blockchain Kaigi” (Kaigi: Meeting, Conference) aims at bringing together researchers and practitioners from various communities of science and technology working on areas related to FinTech, crypto-asset, and blockchain. Authors are encouraged to submit theoretical and/or applied articles on their research related to Blockchains in general.

Authors are invited to submit extended abstract describing original, previously unpublished work, not currently under review by another conference, workshop, or journal. Please submit your extended abstract using EasyChair, here.

The abstract should include the title of the presentation, the names and affiliations of the speaker and co-researcher(s), a description of the content of the presentation, and one figure or table to supplement the description. The abstract should be two pages at maximum. Only PDF files will be accepted for the review process.

Deadline of abstract submission for general speakers: Sep. 15, 2025.

Indicative Topics of Interest (not an exhaustive list):

Consensus, Fault-tolerance, ScalabilityCryptography & MathematicsApplications in CybersecurityDigital Asset Market, AUMCentral Bank Digital Currency (CBDC)Innovation Policy, SDGsModelling of on-chain activityDigital Identity & PrivacyToken Ecosystem, FinternetIoU networks, SettlementsLightning networks, InteroperabilitySmart Contract Verification, DAOsSmart-Grid, Smart-CityFinTech, AgTech, HealthTechLegal and Regulatory IssuesNetwork Science, HypergraphsInnovative Use Cases for public goodLedger analytics for privacy and AMLML Applications to BlockchainBlockchain for AI/ML ecosystemSimulation toolsVisualisation of transaction trailsOther topics in distributed ledger technologies will also be considered in the spirit of the above. Authors are invited to enter submissions describing original, previously unpublished work, not currently under review by another conference, workshop, or journal.

Committees

Program Committee Chairs

• Prof. R.K. Shyamasundar (IIT Bombay)
• Prof. Claudio Tessone (University of Zurich)
• Prof. Yuichi Ikeda ( Kyoto Univesity)

Organizing committee

• Prof. R.K. Shyamasundar
• Dr. Vishwas Patil
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Contact

All questions about submissions should be emailed to: shyam.tcs@gmail.com