BC BITCOIN
Saved by @ThomassRichards

Another #FreeLoveFriday. So far, I’ve covered Bitcoin, Mastercoin/Omni, and last week ChainLink and the importance of decentralized oracles. Today, let’s talk about one of the most fascinating projects in crypto - @MakerDAO

 In my thread about Mastercoin, I briefly touched on the vital role fiat-backed stablecoins play in crypto markets, but there’s a catch with them:

The counterparty risk of a third-party holding fiat in reserves.
Enter MakerDAO, which set out to create a decentralized, collateral-backed cryptocurrency, DAI, that would be “soft-pegged” to the U.S. Dollar using the power of algorithms. In crypto tradition, its supporters said trust game theory, not operators.
In 2017, MakerDAO published a whitepaper describing a system where anyone could create DAI by leveraging ETH as collateral to create Collateralized Debt Positions. Essentially, you take out a digital USD loan against your crypto.
The game theory of the system is structured such that DAI issuance is controlled to keep the price pegged to $1.00. In essence, it buffers the fluctuations of the underlying collateral to create a synthetic dollar bill.
This obviates the need for a backing bank, or fiat in reserve, or any kind of dependence on fiat, save as a unit of account.
In 2019, the project innovated further to accept forms of collateral beyond just ETH. Now, there’s a whole ecosystem built on MakerDAO’s governance, including the DAI stablecoin, collateral vaults, and oracles.
While DAI seems to be similar to USD, it offers advantages that fiat cannot match. Namely, it is trivial to send even large quantities. No need for costly and slow bank transfers. So that’s why the price for DAI sometimes even exceeds its peg of $1.00.
Admittedly, it took me a while to understand exactly how Maker works -- our paper on the taxonomy of stablecoins sheds some light on its internals. It’s always amazed me how stable DAI has stayed over the years.
https://t.co/Pz3BkJLUM7
My greatest worry about algorithmic stablecoins like DAI had been the game theory. They work well as long as demand has them operating at or above $1.00, but the dynamics of when they fail are not well understood.
But last March, we saw that the biggest threat to the stable value of DAI isn’t governance, but the constraints of its underlying network.
As the Covid-19 pandemic triggered a meltdown of the traditional financial markets, a liquidity shock rang throughout the crypto markets. Ethereum network fees were outrageously high, and that’s if you could get a transaction confirmed.
You’ll recall, DAI is a collateralized product. If you can’t sufficiently re-capitalize your position as the price of your collateral plummets, the Maker contract follows its rules and liquidates your position.
It was sad to see people losing their money & being turned away from crypto. It was also disappointing to see an innovative project take a reputational hit for circumstances that were out of their immediate control.
I’m certain that the MakerDAO ecosystem will continue to innovate and seemingly make magic happen with math. I’m also curious to hear what you all and @RuneKek want to see built around MakerDAO next.

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@danheld
1/ The Price of Bitcoin

- Why price is entirely what matters
- How the price helps build Bitcoin

A thread👇

2/ Marketing viral loop

“A viral loop is a mechanism that drives continuous referrals for continuous growth.

It’s how you drive your existing customers to refer others to your brand, and in turn, get those new customers to tell even more people about you." - @ReferralRock

3/ Most of us heard about Bitcoin in 2013, 2017, when friends and family were talking about the rapid price increase. It’s through this viral loop that Bitcoin grows in adoption.

4/ The price is that signal to folks that Bitcoin is interesting, solves a problem, and that others are recognizing it as a new money. If Bitcoin’s price had stayed at $100 none of us would be here. While there is volatility, we keep seeing higher lows = long term trend upwards.

5/ Satoshi built a viral loop into Bitcoin.

“As the number of users grows, the value per coin increases. It has the potential for a positive feedback loop; as users increase, the value goes up, which could attract more users to take advantage of the increasing value.” - Satoshi
BITCOIN
RealRLD
RealRLD
@rld_real_CPR
https://t.co/kWHHSWdlw2 #GoldStandard #Bitcoin #BTC
#Covidstroika
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Pete Rizzo
Pete Rizzo
@pete_rizzo_
✨ Today, I started my ８ＴＨ ＹＥＡＲ working full-time in #Bitcoin.

I've been a journalist, I've worked at a global exchange and I've spent thousands of hours down the rabbit hole.

If you're just starting out, here are the lessons I'd pass along 🧵
BITCOIN
Gigi \u23f3\u262f\ufe0f
Gigi ⏳☯️...
@dergigi
1/ Everyone knows that time is money. In the digital realm, however, money is also intricately related to time. It has to

2/ Among other things, money solves a coordination problem. Trading a single good against others solves the combinatorial explosion of a barter economy. It is a scalability solution that allows coordination across large groups of people.


3/ The two basic forms of money are ledgers (made of information) and physical tokens (made of atoms). Physical tokens keep track of themselves. Ledgers need someone who is in charge.


4/ In the informational realm, only ledgers exist. And to make sure that transactions on a ledger are in order, a concept of time is required. In other words: Tokens are timeless, ledgers are not.


5/ A decentralized system can't rely on our human concept of time. A trustless, non-local time is required. Trustless, because we must not introduce a third party. Non-local because we don't have the luxury of a central frame of reference.
BITCOIN , ALL
Andreas M. Antonopoulos
Andreas M. Antonopoulo...
@aantonop
A more detailed explanation of the whole

"A double-spend broke Bitcoin" FUD that was circulated by an irresponsible publication.

1/

There was a chain re-organization in the Bitcoin blockchain. This is a common occurrence that is part of Bitcoin's normal operation. It is a result of decentralized consensus under Proof-of-Work. All PoW chains do this.

2/

Two blocks were mined almost simultaneously, competing for the same height, meaning that they had the same parent block and were trying to extend the chain of the same block

3/

Only one can ever succeed in the long run. It is possible that different nodes and miners see one or the other block first and assume it is the winner. This is also normal in a decentralized consensus algorithm

4/

Eventually, within an average of 10 minutes another block is mined. This new block has as its parent *one* of the two competing blocks. Which one? Whichever one the miner saw first and assumed to be the winner.

The new block extends the chain, resolving the issue.

5/
BITCOIN , DOUBLE

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Mahadeva and Maha Vishnu in the same Srikovil is very rare Prathishta, but poojas are done separately Dhara is done to Maha Vishnu here. People suffering from “KAIVISHAM” and mental illness are fully cured on drinking a medicinal herb supplied by a nearby family here.


The root of the banyan tree around the Ayyappa Sannidhanam is said to have great powers for skin ailments.

Very ancient temple but was covered with forest for many years.
Later two persons Chakki and Chaathan, while cutting trees their axe hit on the nearby
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I was standing outside, waiting for a lyft to get home, when two cis men came out of the bar to smoke cigarettes. They're discussing the masks that folks are wearing in California at the moment because of the very dangerous air pollution from the fires happening.

I happen to be wearing one of those masks, because I think lungs are important and I like breathing. I dunno. One of the men notices me standing there, and says, "Like this f*cker right here. What is this shit?"

He goes on a homophobic rant about me, the pansy with a mask, and what a Very Manly Man he is because he's not afraid to smoke a pack of cigarettes while California is on fire. He doesn't need a mask, because something-something-heterosexual-something.

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Is this an official account for Bahcesehir Uni (Bau)?


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BAU’s official Twitter account


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