A Petri net-based model for investigating disposable addresses in Bitcoin system

PINNA, ANDREA
2016-01-01

Abstract

The most Bitcoin users are very careful about keeping their anonymity. In this work we investigate the use of disposable addresses, a very common method adopted by users to protect their identity and propose a method to recognize these addresses, We applied it on the first 180,000 blocks of the Bitcoin Blockchain. Results highlighted that a large part of Bitcoin transactions involves disposable addresses. Further, they showed that many of these transactions form chains whose length is characterized by a power-law distribution.
2016
Inglese
CEUR Workshop Proceedings
CEUR-WS
CEUR WORKSHOP PROCEEDINGS
1748
2-s2.0-85012298618
http://ceur-ws.org/
2nd International Workshop on Knowledge Discovery on the WEB, KDWEB 2016
2016
Cagliari, Italia
internazionale
scientifica
Blockchain; Chains; De-anonymization; Disposable addresses; Petri nets; Computer Science (all)
no
275
info:eu-repo/semantics/conferencePoster
4.3 Poster
1
4 Contributo in Atti di Convegno (Proceeding)::4.3 Poster
none
Pinna, Andrea
4.3 Poster
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