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Bluestein
11,081karma·5,744submissions·June 10, 2020
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So, after decades of lurking, I decided to join. Please be gentle :)
recent activity (5,744 total)
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"Novel Proof of Reserves Protocol with Shorter Proof Sizes Cryptocurrency exchanges enable customers to own digital assets without having to mine them. They provide customers with user-friendly w…
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Appreciated :)
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"We reveal Revelio, a new privacy-preserving proof of reserves protocol for Grin exchanges. By design, Revelio allows the detection of collusion between exchanges while hiding the identities of t…
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"Apple has opened a store housed in a floating glass dome in Singapore's Marina Bay. The new store can only be accessed through a 45m underwater tunnel from The Shoppes at Marina Bay Sands, …
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"WhatsApp has a couple of issues that seem to all be hitting at the same time. One issue appeared January 10, 2021, when WhatsApp group invite links and user profiles started appearing in Google …
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"Encrypted messaging app Signal has added group video calls, and the famed NSA whistleblower says it’s a long time coming."
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"Live Stream Recording from the Blockchain Embassy in Berlin. The course is a collaboration between the German Blockchain Bundesverband and ReDI School for Digital Integration."
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"The thing is, that our body/eye has been trained for thousands of years to work with reflective light (to see things/objects through the light reflection of the sun). The screen trend …
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"Bitcoin exchanges are a vital component of the Bitcoin ecosystem. They are a gateway from the classical economy to the cryptocurrency economy, facilitating the exchange between fiat currency and…
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"The Abwehr (pronounced [ˈapveːɐ̯])[a] was the German military intelligence service for the Reichswehr and Wehrmacht from 1920 to 1944. Although the Treaty of Versailles totally prohibited the Ge…
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"In the year 774 AD, an enormously powerful blast of matter and energy from space slammed into Earth. Nothing like it had been felt on this planet for 10,000 years. A mix of high-energy light and…
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"Neuromorphic computing, which uses chips that mimic the behavior of the human brain using virtual 'neurons,' is growing in popularity thanks to high-profile efforts from Intel and othe…
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"It’s a bitter pill for the self-sovereignty maximalists to swallow, but third party custodians will always exist: it’s more convenient for traders, the technophobic and the lazy to simply have t…
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"One potential solution is to demand that exchanges issue periodic proofs that they actually have dominion over assets owed to depositors. These 'Proofs of Reserve' (PoR), if done prope…
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"The reason is simple, and can’t be repeated often enough: most of today’s 'grassroots' privacy technology pushed by privacy activists like Lee and Snowden were created and continue to …