28 citations · 44 across the 5 of their papers we have counts for
5 papers
Reuse of Public Keys Across UTXO and Account-Based Cryptocurrencies
Rainer Stütz, Nicholas Stifter, Melitta Dragaschnig +2
It is well known that reusing cryptocurrency addresses undermines privacy. This also applies if the same addresses are used in different cryptocurrencies. Nevertheless, cross-chain…
How to Peel a Million: Validating and Expanding Bitcoin Clusters
George Kappos, Haaroon Yousaf, Rainer Stütz +3
One of the defining features of Bitcoin and the thousands of cryptocurrencies that have been derived from it is a globally visible transaction ledger. While Bitcoin uses pseudonyms…
GraphSense: A General-Purpose Cryptoasset Analytics Platform
Bernhard Haslhofer, Rainer Stütz, Matteo Romiti +1
There is currently an increasing demand for cryptoasset analysis tools among cryptoasset service providers, the financial industry in general, as well as across academic fields. At…
All that Glitters is not Bitcoin -- Unveiling the Centralized Nature of the BTC (IP) Network
Sami Ben Mariem, Pedro Casas, Matteo Romiti +3
Blockchains are typically managed by peer-to-peer (P2P) networks providing the support and substrate to the so-called distributed ledger (DLT), a replicated, shared, and synchroniz…
Stake Shift in Major Cryptocurrencies: An Empirical Study
Rainer Stütz, Peter Gaži, Bernhard Haslhofer +1
In the proof-of-stake (PoS) paradigm for maintaining decentralized, permissionless cryptocurrencies, Sybil attacks are prevented by basing the distribution of roles in the protocol…