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Analyzing Token Sale Models

Note: I mention the names of various projects below only to compare and contrast their token sale mechanisms; this should NOT be taken as an endorsement or criticism of any specific project as a whole. It's entirely possible for any given project to be total trash as a whole and yet still have an awesome token sale model. The last few months have seen an increasing amount of innovation in token sale models. Two years ago, the space was simple: there were capped sales, which sold a fixed number of

A Note On Charity Through Marginal Price Discrimination

Vitalik Buterin via the Vitalik Buterin Blog Updated 2018-07-28. See end note. The following is an interesting idea that I had two years ago that I personally believe has promise and could be easily implemented in the context of a blockchain ecosystem, though if desired it could certainly also be implemented with more traditional technologies (blockchains would help get the scheme network effects by putting the core logic on a more neutral platform). Suppose that you are a restaurant selling sandwiches, and you ordinarily sell sandwiches for $7.50. Why did

[Mirror] A Proof of Stake Design Philosophy

Vitalik Buterin via the Vitalik Buterin Blog This is a mirror of the post at https://medium.com/@VitalikButerin/a-proof-of-stake-design-philosophy-506585978d51 Systems like Ethereum (and Bitcoin, and NXT, and Bitshares, etc) are a fundamentally new class of cryptoeconomic organisms — decentralized, jurisdictionless entities that exist entirely in cyberspace, maintained by a combination of cryptography, economics and social consensus. They are kind of like BitTorrent, but they are also not like BitTorrent, as BitTorrent has no concept of state — a distinction that turns out to be crucially important. They are sometimes described as decentralized autonomous

[Mirror] Quadratic Arithmetic Programs: from Zero to Hero

Vitalik Buterin via the Vitalik Buterin Blog This is a mirror of the post at https://medium.com/@VitalikButerin/quadratic-arithmetic-programs-from-zero-to-hero-f6d558cea649 There has been a lot of interest lately in the technology behind zk-SNARKs, and people are increasingly trying to demystify something that many have come to call "moon math" due to its perceived sheer indecipherable complexity. zk-SNARKs are indeed quite challenging to grasp, especially due to the sheer number of moving parts that need to come together for the whole thing to work, but if we break the technology down piece by piece then

Zilliqa partners with GMEX ZERO13 to launch consumer-focused carbon offset platform

  LONDON, 27 September 2023 – Zilliqa, a leading layer-1 blockchain offering high-performance, high-security and low-fee solutions, today announces a partnership with GMEX Group and its initiative ZERO13, the digital climate fintech aggregation ecosystem, to launch the first-of-its-kind carbon offset platform that will transform the way that retail customers engage with corporate environmental initiatives. Together, Zilliqa Group and GMEX ZERO13 will deliver a cutting-edge platform that uses the blockchain-based currency, EVP, to represent carbon credit offsets. When they purchase goods or services, customers of brands partnered with Zilliqa will receive

Dynamic Rewards Unleashed

Following weeks of preparation and hard work, we’re incredibly excited to open the Paribus Mainnet v1 tomorrow. This marks the welcome return of our protocol and heralds the beginning of our rewards program. For those who participated in our staking program, the concept behind the rewards program will be simple to understand. We’ve allocated 100 million PBX tokens to be issued as rewards to borrowers on the platform. This concept is even more exciting because the rewards are scheduled to be released evenly across every block and are anticipated to

BREATHE! Convention Expands Event Experience with Date and Location Change to September 2023 at World Market Center Las Vegas

For Immediate Release April 20, 2023 LAS VEGAS, NV - BREATHE! Convention, the premier event for emerging technology and digital transformation, has announced a date and location change for its upcoming convention. Originally scheduled for May 3-5, 2023, at the Las Vegas Convention Center, the event now takes place from September 13-15, 2023 at The Expo at World Market Center Las Vegas. This change embodies the ongoing commitment of BREATHE! to connect ever-expanding possibilities and provide additional unique and custom sponsorship opportunities and empower attendees and participants to embrace the

What payment method is Zimpler at online casinos?

There is a new payment method for online casinos almost every year. In recent years, for example, Bitcoin, Brite and Zimpler have become popular in the online casinos favored by Finnish players. New payment methods bring benefits to either the player or the casino, or both. For the casino, a new payment method can mean, for example, lower transaction or monthly costs, and for the player, the new method can simply be easier to use than the old methods.   Zimpler no longer works with an invoice Zimpler is a