91 citations · 92 across the 4 of their papers we have counts for
3 papers · 1 filter
Disentangling Decentralized Finance (DeFi) Compositions
Stefan Kitzler, Friedhelm Victor, Pietro Saggese +1
We present a measurement study on compositions of Decentralized Finance protocols, which aim to disrupt traditional finance and offer services on top of distributed ledgers, such a…
Detecting and Quantifying Wash Trading on Decentralized Cryptocurrency Exchanges
Friedhelm Victor, Andrea Marie Weintraud
Cryptoassets such as cryptocurrencies and tokens are increasingly traded on decentralized exchanges. The advantage for users is that the funds are not in custody of a centralized e…
Cross-Layer Deanonymization Methods in the Lightning Protocol
Matteo Romiti, Friedhelm Victor, Pedro Moreno-Sanchez +3
Bitcoin (BTC) pseudonyms (layer 1) can effectively be deanonymized using heuristic clustering techniques. However, while performing transactions off-chain (layer 2) in the Lightnin…