Series

Research

Do you know that we have a team of scholar apes? Find their latest research contributions here and let's geek out!

Articles in this series

General Congestion Attack on HTLC-Based Payment Channel Networks

CryptapeCryptape
Jun 28, 20222 min read

Abstract Payment Channel Networks (PCNs) have been a promising approach to scale blockchains. However, PCNs have limited liquidity: large-amount or...

General Congestion Attack on HTLC-Based Payment Channel Networks

Authenticated and Auditable Data Sharing via Smart Contract

CryptapeCryptape
May 28, 20222 min read

https://www.youtube.com/watch?v=vzgb3UDWIwA Authenticated and Auditable Data Sharing via Smart Contract, presented by Vincent Reniers at ACM SAC...

Authenticated and Auditable Data Sharing via Smart Contract

Transparent SNARKs from DARK Compilers

CryptapeCryptape
May 14, 20222 min read

https://www.youtube.com/watch?v=N90SWM-lrhQ Supersonic: Transparent SNARKs from DARK Compilers explained by Benedikt Bünz at Ethereum Devcon 5...

Transparent SNARKs from DARK Compilers

Eaglesong: an ARX Hash with Fast Diffusion

CryptapeCryptape
May 6, 20221 min read

Eaglesong is a hash function designed for CKB proof-of-work. It is designed with hardware-acceleration in mind, as we believe specialized mining...

Eaglesong: an ARX Hash with Fast Diffusion

Blockchain Projects at Top Security Conferences

CryptapeCryptape
Apr 15, 20224 min read

With NC-Max finally accepted at The Network and Distributed System Security (NDSS) Symposium 2022, we wonder how many blockchain projects have...

Blockchain Projects at Top Security Conferences

A Flexible Instant Payment System Based on Blockchain

CryptapeCryptape
Mar 25, 20222 min read

Off-chain payments are an important technique for improving the scalability of blockchain-based cryptocurrency. However, since tokens locked in...

A Flexible Instant Payment System Based on Blockchain