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The US Department of Homeland Security (DHS) is looking for information on investigating and analyzing blockchains, including those used for private currencies, according to a pre-solicitation notice published on November 30th.
DHS has issued a proposal, which invites interested parties to comment and design applications for blockchain forensic analysis with respect to emerging cryptocurrencies. The proposal also requires solutions that allow investigators to conduct relevant analyzes on blockchain operations.
In particular, DHS states that while the previous analysis was conducted on the analysis of Bitcoin (BTC), this only covers "a limited scope in the realm of cryptocurrencies". The DHS proposal seeks blockchain analysis applications for privacy-oriented altcoins such as Zcash and Monero, which operate on private blockchains.
The paper notes that ongoing research in the field facilitates technologies, the main features of which include better functionality for maintaining anonymity and protecting privacy. While DHS notes that these traits are "desirable", there is "an irresistible interest in tracking and understanding illegal blockchain transactions and actions".
The forensic analysis of blockchain transactions could presumably be addressed in various ways and take into consideration different cases of data situation use, while the desired solution should "provide work approaches to deal with new blockchain implementations". DHS also notes that the solution can be applied in other aspects of administration:
"Because of the significant impact in areas such as governance, the application of data sharing agreements and encrypted analytical exchanges, there are a wide range of applications in the government and in the commercial market that can benefit from a successful product development ".
This document is a pre-solicitation notice. During the pre-solicitation period, the agency seeks to receive technical questions and consultation, but will not enter into formal applications by experts and companies with possible solutions. The final solicitation is scheduled for December 19, 2018.
At the end of November, DARPA (the United States Advanced Defense Research Agency) announced that it will host a two-day blockchain workshop in February. DARPA is the research arm of the Department of Defense.
The federal agency is mostly interested in "different and less explored ways of distributed consent protocols without authorization", including the creation of distributed consent protocols without large-scale authorization without paying participants, security-oriented security models. # 39; economy and centrality for these protocols.
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