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philrapo

190 karma · joined November 10, 2013

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philrapo··on Ask HN: Why is liquidation preference acceptable and prevalent?
Thanks.

It would seem like a 0x liquidation preference would provide protection in this scenario. i.e. VC is guaranteed to get his original investment back, but not a multiple of it.

"Say the VC puts in 5M, gets 20% equity. The founder sells for 5M"

VC could just get the 5M back in this case.

philrapo··on NYC real estate prices visualized
Love the visualizations. It would be great if we could look more closely / zoom in, rather than only seeing the overview.
philrapo··on New Scrutiny of Goldman's Ties to the New York Fed After a Leak
>"Regulation" is a polite word, so it's easy to lose track of what it really means. But what it really means is policing.

The FCC polices the tv/radio/satellite/cable industry, but it also writes regulations that affect the business.

It is preferable to have a head of FCC with industry knowledge. Having industry experience does not automatically make one corrupt or criminal, which seems to be your line of thinking.

>Contrary to what the Republicans tell you, ours is not a planned economy in which government bureaucrats are making operational decisions.

Ours is not a centrally planned economy, but regulators can still enact policies that positively or negatively affect how an industry functions.

philrapo··on New Scrutiny of Goldman's Ties to the New York Fed After a Leak
The IRS tax code is quite possibly the worst example to use, if you are trying to point to well written regulation. Almost 74,000 pages of tax code. [1]

Though I agree that investment banking advice would be irrelevant here.

[1] http://finance.townhall.com/columnists/politicalcalculations...

philrapo··on New Scrutiny of Goldman's Ties to the New York Fed After a Leak
>Do you really think any company is going to hire an honest, competent ex-regulator who has made a career of fining and frustrating their top executives - and possibly referring them to prosecutors?

Yes, absolutely. I think it's ridiculous to suggest that competent and strict regulators are not in demand by the private sector. They clearly have valuable experience, advice, and skills. A timely example is Ben Lawsky, former head of the NY DFS, who is often referred to as one of the "most feared" regulators in banking. I have no doubt he will find himself in demand by the private sector. Another example is Mary Shapiro, former head of the SEC, who now works for Promontory Financial (along with dozens of former regulators) providing consulting services and regulatory advice for the private sector. [1]

>Well, yes, my point exactly. "Lots of people doing it means it's okay" is one view.

So after one does public service, they should not be allowed to work in the private sector? How is that not okay? I think that people should be free to work whereever they like, provided the do not break laws. There is nothing illegal about taking a profitable position after public service.

[1] http://www.promontory.com/Bios.aspx?id=2731

philrapo··on New Scrutiny of Goldman's Ties to the New York Fed After a Leak
So are you then suggesting that it's preferable to have regulators who never had hands-on industry experience in their relevant sector?
philrapo··on New Scrutiny of Goldman's Ties to the New York Fed After a Leak
>Everyone knew that Goldman Sachs owned most of the politicians and regulatory groups before.

I didnt know this. Source please?

philrapo··on New Scrutiny of Goldman's Ties to the New York Fed After a Leak
While the "revolving door" between banks and regulators clearly presents some problems, consider the alternative.

I personally hate the idea of career politicians who have no practical experience in the private sector trying to write laws. (We see examples of bad legislation all the time from people who are clueless about tech, for example). Finance and central banking are very complicated areas, and I'd prefer to see regulations written by those who have an intricate and practical understanding of how those industries/markets work.

It makes sense to me that the most qualified regulators would be those who spent years in the private sector working at places like GS.

And on the flip side, it makes sense that private firms would be interested in hiring former govt officials and regulators who best understand how compliance and regulation work from the inside. It's like wanting to have an ex-IRS guy do your taxes. Regulators and public officlas who spent years earning little pay and doing public service also want to monetize their experience and finally get a good paycheck after leaving office. (Lots of examples of this in the bitcoin space lately.. e.g. Arthur Leavitt.. it's not just happening at goldman sachs).

In this article, it sounds like a foolish (and possibly illegal) decision by a 29 year old former Fed guy, and as soon as it was identified by Goldman, they self-reported the issue to make it public. What else are they supposed to do?

philrapo··on Studies find fast traders get data from SEC seconds early
Good commentary from Matt Levine @ Bloomberg:

http://www.bloombergview.com/articles/2014-10-29/high-speed-...

"Is this bad? I mean, look, one: It doesn't matter at all. We'll get to that. But, two: Sure, it's bad! It's symbolically stupid. The point of the Form 4 is that the SEC wants everyone to know when corporate insiders buy or sell stock, so that all the little investors can compete on a level playing field. As a goal, this has its problems, but it's a goal. For the SEC itself to give this disclosure to the little investors after professionals get it is not a great look. " ...

"But when I say it doesn't matter at all, I mean, it does not matter at all. The idea here is that subscribing to a news service or data terminal gives "professional traders an edge over mom-and-pop investors." The article really says that. Now, this seems pretty obvious. Most of the time, professionals using professional tools will be better at doing things than amateurs using amateur tools. There are very few fields of human endeavor where professionals do not have an edge over moms and pops. But investing might come closest! You and your mom and your pop can just index! It is great, you will beat the majority of professional fund managers every year." ...

"if you are a mom-or-pop investor, and you are day-trading the stock of a $950 million specialty chemicals company based on your instant reaction to news that a non-executive director has bought $194,000 worth of stock,5 then you have already lost all your money. Nothing that I, or the SEC, or Eric Schneiderman, could ever do will help you. You are doomed."

philrapo··on Fedcoin
A free, real-time settlement system to send payments frictionlessly.
philrapo··on Fedcoin
>The entire purpose of the Federal Reserve is to enable a system of monetary expansion or contraction

This is just one of several mandates that the Fed has. The Fed also exists to supervise and regulate banking institutions, in addition to running the national payment system.

The author's post could fall under the latter responsibility.

philrapo··on The Role of Trust in the Stellar Network
Here is an explanation of Ripple consensus which was forked by Stellar: http://dev.ripple.com/consensus-whitepaper.html
philrapo··on BitsharesX Catapults to No. 3, Leaves Ripple Behind
>And what about altcoins that issue an unlimited number of coins at a fixed annual inflation rate?

good point. A company also can always issue more shares to dilute existing holders. But no company (to my knowledge) has ever promised to do so at a fixed annual rate.

philrapo··on BitsharesX Catapults to No. 3, Leaves Ripple Behind
I actually think this calculation methodology for "market cap" is flawed. The whole notion of market capitalization comes from the equity markets. It's calculated based on the total number of shares issued by the corporate treasury -- not the public float of an equity. (Public float means the number of shares that are released into public markets).

When a public company does a secondary offering and releases more shares, that clearly doesn't result in an increased market cap. The market already knew that those shares existed, even if they weren't publicly traded yet, and things are priced accordingly.

The convention for BTC and cryptocurrency in general seems to be to calculate market cap based on the total number of BTC that have been mined so far (~13mm). That's like the float. I'd argue that we should be using 21mm to calculate BTC market cap, since that's effectively what the "bitcoin treasury" has authorized. (To follow the anology, I think of BTC as doing a small secondary offering every 10 minutes.... but the market already knows this information and prices things accordingly. It should not result in an increasing market cap every time a new block is mined).

Accordingly, I'd argue that this is a more accurate representation of market cap (view by total supply): http://coinmarketcap.com/currencies/views/market-cap-by-tota...

You can find a lot of stocks in the market with a very low float. For example, Pandora and LinkedIn only IPO'ed ~9% of the total shares.[1] i.e. The float is ~9% but the market cap is calculated based on the full 100% shares that are authorized by the treasury, even if they are held by the company and not publicly traded. The market still knows that those shares exist and can be released to the market at a future date.

[1] http://online.wsj.com/news/articles/SB1000142405270230393670...

disclaimer: i work on the ripple project

philrapo··on Microsoft Has Nearly $93B in Overseas Cash
what about all the copies of windows in use in non-US countries? Those arent considered global?
philrapo··on Codius: A system for running smart contracts
Here are some use cases: https://github.com/codius/codius/wiki/A-(Hopefully)-Simple-O...

[disclaimer: i'm an employee of ripple labs]

philrapo··on YouTube to Acquire Videogame-Streaming Service Twitch for $1 Billion?
Actually, a study on this just came out: http://www.bus.umich.edu/ConferenceFiles/2014-Mitsui-Finance...

From a 3rd party summary: "...Kenneth Ahern at the University of Southern California and Denis Sosyura at the University of Michigan, reviewed 2,142 articles written about 501 rumors between 2000 and 2011. Of those rumors, only 167 were followed by a public bid for the company. The Wall Street Journal was the most prolific publisher of such articles, with 158 during the time period. It was followed by Dow Jones Newswires with 67 and the New York Times with 38.

“The rumors published in the Wall Street Journal and Dow Jones News Service are also more accurate than the average rumor, with accuracy rates of about 39%, compared to 33% for the average rumor,” wrote the researchers. “In contrast, the Los Angeles Times and NYT Blogs have accuracy rates less than 20%.”

philrapo··on Bitcoin Price Pressure
>Centralized authority in the form of the corporation that employs you.

So... it's wrong to work for a company? I dont understand your argument, sorry.

>It's generally considered proper (at least here on hacker news) to disclose any potential conflicts of interest

I wasn't aware of the HN disclosure policy, but I'm not trying to hide something. Does this disclosure policy also require people who own bitcoin or work on a bitcoin related project to disclose the conflict of interest before posting on this thread? I find it hard to believe that this is the standard.

If you have a constructive argument on consensus, still happy to hear it...

philrapo··on Bitcoin Price Pressure
You are mistaken. The consensus process does not allow for someone to "arbitrarily change the rules on a whim or influence the outcome of a transaction on a one-off basis".

Here is a youtube explanation of consensus: https://www.youtube.com/watch?v=pj1QVb1vlC0

and here is an explanation on the Ripple wiki: https://ripple.com/wiki/Consensus

and a brief explanation on stackexchange: https://bitcoin.stackexchange.com/questions/7550/how-does-ri...

You are correct that I am involved in the project. I think Ripple consensus is a more practical, faster, more secure, and less wasteful solution to the double spend problem than proof of work. Happy to entertain your arguments to the contrary.

philrapo··on Bitcoin Price Pressure
>Gold can be used to fill teeth, to conduct electricity and so forth. Bitcoins can do nothing.

If that's why gold has value, then $1290 an ounce seems quite pricey for fillings!

philrapo··on Bitcoin Price Pressure
Holding USD is the standard way people in emerging markets prevent savings from losing value.
philrapo··on Bitcoin Price Pressure
>A blockchain is only useful if it is heavily secured by hashing power.

Ripple consensus keeps a distributed database in sync without requiring mining. And the network's security has no correlation to the amount of hashing power involved. (There's no 51% attack on Ripple)

I actually think PoW based systems, because of the 51% attack, present an extremely undesirable amount of systemic risk for broad adoption in the financial system.

philrapo··on The Absurdity of LinkedIn
Hi have noticed this repeatedly as well. Under the "People you may know" section, I see names of people with whom I've emailed only 1 time, often many years ago. These are people with whom I have no relationship, and the only record of them in my life is a gmail email. This leads me to believe that LinkedIn is somehow accessing this data without my permission.
philrapo··on Tomorrow's Apps Will Come From the Bitcoin Protocol
Ripple allows you to move USD, BTC, or any currency using distributed ledger system. You dont need to use "the coins" created by Ripple.

As a separate point -- by your logic, bitcoin is a complete scam created by Satoshi Nakamoto who created a currency then gave himself $400mm worth of it. [1]

And Google is a complete scam created by Larry and Sergei, who created equity and gave themselves all of it.

[1] http://mag.newsweek.com/2014/03/14/bitcoin-satoshi-nakamoto....

philrapo··on Tomorrow's Apps Will Come From the Bitcoin Protocol
>"Have they solved the 'you need the whole blockchain' bit?"

Yes.

Ripple servers only need the current state of the ledger (as opposed to requiring the entire history of transactions, as Bitcoin does). This eliminates the problem of needing to download GBs of history to run a server. You can optionally download the full ledger history if you want access to the data, but it is not required for your server to participate in transaction processing. It's a much lighter weight design in general.

philrapo··on Tomorrow's Apps Will Come From the Bitcoin Protocol
Ripple's consensus algorithm is a much more energy efficient process that achieves the same result, i.e. getting the network to reach consensus about a distributed database.

https://ripple.com/wiki/Consensus_Graphic

philrapo··on Sen. Manchin demands complete US ban on Bitcoin
I love his conflicting concerns: "I am most concerned that as Bitcoin is inevitably banned in other countries, Americans will be left holding the bag on a valueless currency"

Then later in the letter: "[Deflation] makes Bitcoin's value to the US economy suspect, if not outright detrimental".

So.. he's concerned that bitcoin is either extremely inflationary (going to zero) or extremely deflationary. But he's not sure which.

philrapo··on Why Silicon Valley should settle in Oakland
Isn't "Silicon Alley" more known to be Flatiron/Chelsea/midtown south in Manhattan?
philrapo··on Wall Street vs Silicon Valley
I've always thought the expected value on wall street seems way better. (probability * payout) since the equity in most startups ends up being worth zero.
philrapo··on High-Speed Trading Isn't About Efficiency—It's About Cheating
Distributed exchange architecture is an interesting alternative:

https://ripple.com/blog/ripples-distributed-exchange-and-the...

When there's no central location towards which orders need to race to get time stamped, the whole low latency arms race seems unnecessary.

There's also no central place to co-locate servers.

Some of the existing traditional (centralized) exchanges are making 20-30%+ of their revenues from co-location and data fees. So they have little incentive to change. They cater to HFT because it's a big driver of their bottom line...

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