Are you interested what happens with Blockchain within the Dutch government?
Make sure you look out this 389 pages counting .pdf. In this document called: Results Blockchain pilots june – november 2016 there is a very nice overview on a diversity of Blockchain pilots within the Dutch government.
English: After movie of the event: “Blockchain & (investing wisely in) Cryptocurrency” the first meet-up in the Den Bosch region where Eddie Altenburg, Menno Pietersen and Rick Bouter spoke around the themes: What is Blockchain? What is happening with Blockchain in the Dutch Government? How to invest wisely in cryptocurrency? Bitcoin, Ethereum, WAVES, TenX, Aragon, Litecoin, NEO, ICONOMI and more.
Dutch: After movie van het event: “Blockchain & (verstandig investeren in) Cryptocurrency” de eerste meet-up in regio Den Bosch waar Eddie Altenburg, Menno Pietersen en Rick Bouter een presentatie gaven over: Wat is Blockchain? Wat gebeurt er met Blockchain binnen de overheid en hoe kun je nu verstandig investeren in cryptocurrency? Bitcoin, Ethereum, WAVES, TenX, Aragon, Litecoin, NEO, ICONOMI en meer.
Abstract. A purely peer-to-peer version of electronic cash would allow online
payments to be sent directly from one party to another without going through a
financial institution. Digital signatures provide part of the solution, but the main
benefits are lost if a trusted third party is still required to prevent double-spending.
We propose a solution to the double-spending problem using a peer-to-peer network.
The network timestamps transactions by hashing them into an ongoing chain of
hash-based proof-of-work, forming a record that cannot be changed without redoing
the proof-of-work. The longest chain not only serves as proof of the sequence of
events witnessed, but proof that it came from the largest pool of CPU power. As
long as a majority of CPU power is controlled by nodes that are not cooperating to
attack the network, they’ll generate the longest chain and outpace attackers. The
network itself requires minimal structure. Messages are broadcast on a best effort
basis, and nodes can leave and rejoin the network at will, accepting the longest
proof-of-work chain as proof of what happened while they were gone.