DLTs – P2P Foundation https://blog.p2pfoundation.net Researching, documenting and promoting peer to peer practices Tue, 07 Apr 2020 15:15:24 +0000 en-US hourly 1 https://wordpress.org/?v=5.5.15 62076519 DLT4EU: Call for Applicants opens April 14 https://blog.p2pfoundation.net/dlt4eu-call-for-applicants-opens-april-14/2020/04/07 https://blog.p2pfoundation.net/dlt4eu-call-for-applicants-opens-april-14/2020/04/07#respond Tue, 07 Apr 2020 15:15:10 +0000 https://blog.p2pfoundation.net/?p=75707 The DLT4EU program is about to launch its Call for Applicants. The applications will be possible from 14th April to 6th May and links to the registration of online interest form will be soon available on this website. To register interest and be considered for applying, teams must apply before 6th May 2020 (11:59pm GMT).... Continue reading

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The DLT4EU program is about to launch its Call for Applicants. The applications will be possible from 14th April to 6th May and links to the registration of online interest form will be soon available on this website. To register interest and be considered for applying, teams must apply before 6th May 2020 (11:59pm GMT).

The DLT4EU program is an accelerator that will identify and link Distributed Ledger Technology (DLT) initiatives with leading public and private sector organisations. The initiative aims to promote the development of projects that use blockchain and other distributed technologies (DLT) to solve social and environmental challenges for public good.

The accelerator program will pilot DLT applications by connecting the expertise of leading innovators, entrepreneurs and developers with real-world, unmet challenges in the public and social sectors to create market-ready social ventures.

The programme will focus on two high impact sectors:

  • Circular Economy
  • Digital Citizenship

The DLT4EU project is led by a consortium of three organisations specialised in distributed technologies, digital social innovation and environmental sustainability: Ideas for Change, (Barcelona); Metabolic, (Amsterdam); and Digital Catapult, (London).

Find out more at DLT4EU’s website.


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On the blind spots of the Blockchain https://blog.p2pfoundation.net/on-the-blind-spots-of-the-blockchain/2019/01/11 https://blog.p2pfoundation.net/on-the-blind-spots-of-the-blockchain/2019/01/11#respond Fri, 11 Jan 2019 10:00:00 +0000 https://blog.p2pfoundation.net/?p=73960 In modeling systems dynamics, Self-Reinforcing Feedback, also known as a Positive Feedback Loop, happens when the output of a process amplifies the input to that process in continuing cycles of that process. That may have made it sound complicated, but it’s fairly simple. In a large group of cattle, if something startles a few of... Continue reading

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In modeling systems dynamics, Self-Reinforcing Feedback, also known as a Positive Feedback Loop, happens when the output of a process amplifies the input to that process in continuing cycles of that process.

That may have made it sound complicated, but it’s fairly simple. In a large group of cattle, if something startles a few of them, and they react suddenly startling others, then this pattern repeats, then you get a stampede.

Proof-of-Work or Proof-of-Stake both Centralize Power and Wealth

In Proof-of-Work, if you have more money to buy more computing power, then you can perform more hashes so that you earn more money than others, which lets you invest in more computing power, and so on.

In Proof-of-Stake, if you have more money to put at stake for your computed answers, you win more of the stakes, which lets you invest more stake, to win more stakes, and so on.

Make no mistake about it, in both cases, the rich get richer. Those with the power amplify their power.

Proof-of-Stake may solve the problem of wasting .3% of the planet’s electricity churning hashes, but it is exactly the same kind of positive feedback loop as Proof-of-Work.

If someone tells you they’re building a “decentralized” system, and it runs a consensus algorithm configured to give the people with wealth or power more wealth and power, you may as well call bullshit and walk away.

That is what nobody seems willing to see about blockchain.

In less than 10 years, bitcoin issuance and holdings became more centralized than dollars. . We get to the same imbalances faster

Positive feedback loops do happen in nature, but they typically have boundary conditions which act as a guardrail — a way to break the cycle so that it doesn’t spiral into dangerous imbalance. But what is the limit to people’s greed? Do you see any realistic way to break this cycle other than collapse of the currency itself?

A viable alternative: This is why we’ve built Holochain — a scalable and healthy alternative to blockchain based on nature’s design patterns for operating on large scales.


Reposted from Medium: https://medium.com/holochain/blockchain-blind-spots-1904d490218d

.Photo by abbyladybug

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