Workshop on Cryptographic Tools for Blockchains
CTB 2026
About this Conference
A workshop focused on discussing cryptographic mechanisms and their applications in distributed ledger technologies. The event explores cutting-edge research and techniques related to blockchain cryptography, including novel approaches to security, privacy, and protocol design.
Call for Papers
Submissions should be written in English, formatted in single-column letter-sized or A4-sized format, and prepared as a PDF file. Papers must include a title, author names, and affiliations. Optional appendices with additional details or presentation slides are allowed. No formal proceedings will be published, and authors are encouraged to submit works already presented or submitted elsewhere.
Important Dates
- Full Paper Submission February 27, 2026
- Submission January 12, 2026
- Registration March 23, 2026
- Conference dates 9 May 2025
Registration Fees
| Type | Amount | Deadline |
|---|---|---|
| Early Bird Member | $575 | Mar 23, 2026 |
| Early Bird Student | $355 | Mar 23, 2026 |