The Dutch Blockchain Coalition organized an Online conference, where one panel discussed research priorities in the blockchain domain.
Balazs took part in the discussions. Please watch the debate here:
Estonia, one of the European Union’s most crypto-friendly countries, is cracking down on hundreds of licensed crypto companies in response to a $220 billion money laundering scandal, according to Bloomberg. Estonia was among the first EU countries to license crypto companies but has been forced to clamp down after hundreds of billions of dollars of dirty money was detected in the Estonian unit of Denmark’s largest lender Danske Bank A/S. It’s put the country at the center of Europe’s biggest money laundering scandal.
Amazon.com Inc said it is implementing a one-year moratorium on police use of its facial recognition software, a reversal of its longtime defence of law enforcement’s use of the technology.
The tech giant is the latest to step back from law-enforcement use of systems that have faced criticism for incorrectly identifying people with darker skin. The Seattle-based company did not say why it took action now.
Public trust in the UK government as a source of accurate information about the coronavirus has collapsed in recent weeks, suggesting ministers may struggle to maintain lockdown restrictions in the aftermath of the Dominic Cummings affair.According to surveys conducted on behalf of the University of Oxford’s Reuters Institute by YouGov, less than half of Britons now trust the Westminster government to provide correct information on the pandemic – down from more than two-thirds of the public in mid-April.
Negen Nederlandse bitcoinstartups gestopt vanwege strengere regelsNiet minder dan negen Nederlandse bitcoinpartijen zijn gestopt vanwege de strengere regels voor bedrijven die cryptomunten aanbieden. Dat meldt Bitcoin Magazine.Zonder vergunning mogen bedrijven die geld omwisselen in crypto’s of wallets aanbieden sinds vorige week niet meer actief zijn in Nederland. De regels zijn ingevoerd om witwassen tegen te gaan.Transacties boven de 15.000 euro moeten worden gemeld. Daarnaast moeten bedrijven onderzoek doen naar de identiteit van hun klanten. Ook worden de bestuurders en andere betrokkenen doorgelicht.De partijen moeten de kosten voor het toezicht daarnaast zelf betalen. Per bedrijf komt dat neer op 20.000 euro.Een van de bekendere namen is Bitkassa, voortgekomen uit een bitcoininitiatief in Arnhem. Een andere bekende naam is Bittr, waar gebruikers een vast bedrag aan bitcoins konden aanschaffen via een simpele bankbetaling.Ook de Rotterdamse broker Nocks is gestopt. De software is overigens al verkocht.Coingarden uit Utrecht noemt de ‘te hoge kosten’ als voornaamste reden om te stoppen. De oprichters gaan door met goudbroker Bitgild.Post-a-coin, een giftcarddienst van Bèr Kessels, valt eveneens onder de wet, net als de miningpool Simplecoin, bitcoin gamingplatform Chopcoin en BitZeb. Een negende startup Bitqist is reeds overgenomen doot Bitvavo. Geen van deze startups had kennelijk voldoende financiële draagkracht.
Local news stations across the U.S. aired a segment produced and scripted by Amazon which touts the company’s role in delivering essential groceries and cleaning products during the COVID-19 pandemic, and its ability to do so while “keeping its employees safe and healthy.”
The segment, which was aired by at least 11 local TV stations, and which was introduced with a script written by Amazon and recited verbatim by news anchors, presents a fawning picture of Amazon, which has struggled to deliver essential items during the pandemic, support the sellers that rely on its platform, and provide its workers with the necessary protective equipment. Each anchor introduces the script then throws to an Amazon-produced look “inside” an Amazon fulfillment center, which is narrated by Amazon spokesperson Todd Walker:
Timely and widespread dissemination of resources and information related to pathogenic threats plays a critical role in outbreak recognition, research, containment, and mitigation (1, 2), as stakeholders from government, public health (PH), industry, and academia seek to implement interventions and develop vaccines, diagnostics, and drugs (3). But there are persistent barriers to sharing and cooperative research and development (R&D) in the context of epidemics, rooted in a lack of trust in confidentiality and reciprocity (4, 5), ambiguity over resource ownership (6), and conflicting public, private, and academic incentives (2–4, 6). Here, we suggest how recent advances in blockchain and related technologies can enable decentralized mechanisms to help break down these systemic and largely nontechnological barriers. These mechanisms resolve scalability, energy consumption, and security concerns of early blockchain models and may be applied to underpin and interconnect, rather than supersede or conflict with existing, well-established systems and practices for storing, sharing, and governing resources.
Rebekah Jones said in an email to CBS12 News that her removal was “not voluntary” and that she was removed from her position because she was ordered to censor some data, but refused to “manually change data to drum up support for the plan to reopen.”
The researchers also found anti-vaccination communities offer more diverse narratives around vaccines and other established health treatments—promoting safety concerns, conspiracy theories or individual choice, for example—that can appeal to more of Facebook’s approximately 3 billion users, thus increasing the chances of influencing individuals in undecided communities. Pro-vaccination communities, on the other hand, mostly offered monothematic messaging typically focused on the established public health benefits of vaccinations. The GW researchers noted that individuals in these undecided communities, far from being passive bystanders, were actively engaging with vaccine content.
“We thought we would see major public health entities and state-run health departments at the center of this online battle, but we found the opposite. They were fighting off to one side, in the wrong place,” Dr. Johnson said.
As scientists around the world scramble to develop an effective COVID-19 vaccine, the spread of health disinformation and misinformation has important public health implications, especially on social media, which often serves as an amplifier and information equalizer. In their study, the GW researchers proposed several different strategies to fight against online disinformation, including influencing the heterogeneity of individual communities to delay onset and decrease their growth and manipulating the links between communities in order to prevent the spread of negative views.
“Instead of playing whack-a-mole with a global network of communities that consume and produce (mis)information, public health agencies, social media platforms and governments can use a map like ours and an entirely new set of strategies to identify where the largest theaters of online activity are and engage and neutralize those communities peddling in misinformation so harmful to the public,” Dr. Johnson said.