Correlating Blockchain Activities with Real-Life events

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F21%3APU142954" target="_blank" >RIV/00216305:26230/21:PU142954 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Correlating Blockchain Activities with Real-Life events

Original language description

The session starts with an outline of current methods for blockchain and traffic analysis. Next, the speakers explain in detail the properties of cryptocurrencies, including address clustering, coin-joining of inputs, transaction mixing, and traffic correlation. It then focuses on employing previously described methods to obtain intel about dark marketplace operators, vendors, and buyers. To address cryptocurrency forensics, we have developed a set of tools (exclusively available to law enforcement agencies) that are capable of correlating things happening in real life with the blockchain. Moreover, participants will have a chance to bring their cryptocurrency addresses/transactions for assessment. In the end, the presentation discusses state-of-the-art options to overcome wallet cryptography and briefly mentions current hardware and software solutions for password cracking.

Czech name

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Czech description

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Type

A - Audiovisual production

CEP classification

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OECD FORD branch

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Project

<a href="/en/project/VJ01030004" target="_blank" >VJ01030004: BAZAR: Building better and safer darknet without wallet-less marketplaces</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2021

Confidentiality

U - Předmět řešení projektu je utajovanou skutečností podle zvláštních právních předpisů nebo je skutečností, jejíž zveřejnění by mohlo ohrozit činnost zpravodajské služby. Údaje o projektu jsou upraveny tak, aby byly zveřejnitelné

ISBN

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Place of publication

Dubaj

Publisher/client name

NEUVEDEN

Version

NEUVEDEN

Carrier ID

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