Bitcoin Forum
July 31, 2024, 06:54:57 PM *
News: Help 1Dq create 15th anniversary forum artwork.
 
  Home Help Search Login Register More  
  Show Posts
Pages: « 1 ... 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 [56] 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 ... 265 »
1101  Economy / Economics / Re: Best Free Site for Global Market Data/Charts? Beginner friendly & Ease of Use? on: April 29, 2020, 11:36:27 PM
Which one does Real Estate market fall under?
it's in its own class. it can't be considered a commodity because commodities must be fungible/interchangeable, which real estate most certainly is not. sometimes people group real estate under the "alternative investment asset" umbrella.
Okay so Real Estate market is in its own class, a dedicated market? Does Tradingview or Investing.com show UK Real Estate data/charts?

the easiest way to monitor the real estate market is to look at large cap real estate investment trusts (REIT)---companies that own, run, or finance investment properties.

these are the top REITs by market cap in the american market:
https://www.fool.com/millionacres/real-estate-investing/reits/10-largest-reits-market-cap-2020/

these are the top ones in the UK market:
https://www.statista.com/statistics/325371/uk-lse-reits-ranked/

all the listed companies should be available on tradingview since they are traded on the major stock exchanges.
1102  Bitcoin / Press / Re: [2020-04-26] Global Deflation May Not Be Bad News for Bitcoin on: April 29, 2020, 11:22:31 PM
This is a good point:  what would you want a stable coin to be stable against? 

Why though, would you want something that is stable with fiat which is inherently unstable over any longer period of time?  Why would you take one of crypto's strongest selling points - protection against the instability of fiat due to the whims of people/politicians - and neuter it?

for short term hedging against crypto market volatility. that's why there is $3 billion in stablecoins sitting on exchanges. https://twitter.com/twobitidiot/status/1250979847536590849

those stablecoin holders obviously don't want dollars in their bank account. it's mostly dry powder waiting to buy back into bitcoin or other cryptocurrencies.

one of the narratives explaining quickly growing stablecoin supplies is their rising popularity for cross-border remittance, especially in china. bitcoin bear markets and general market uncertainty have made stablecoins attractive for some. https://www.coindesk.com/tether-usdt-russia-china-importers

Quote
Chinese grey-market importers used to rely on bitcoin before the 2018 bear market, another OTC dealer, Roman Dobrynin, told CoinDesk. As the price was ever-growing, merchants and the intermediaries helping them buy crypto could make some extra money along the way.

But since the beginning of 2018, hoping that your bitcoin will still be worth the same or more at the end of the transfer became too risky.

“As the price was going down, tether became much more convenient to use,” said Dobrynin. “China is totally reliant on USDT, they trust in it a lot, plus it’s very liquid.” His own clients are mostly Chinese, and they usually find him by word of mouth, connecting via Telegram.
1103  Economy / Economics / Re: Will the Oil be burned and how it will affect the climate on: April 29, 2020, 10:55:18 PM
Recently I heard some news that countries consider burning oil because there's no more place to store it.

i can't find any news articles about this. link?

based on how optimistic the market is about recovery, i find it unlikely that anyone would be destroying oil stores yet. i could only see that if this keeps up for months or years. oil contracts might go negative again at expiration, but longer term i think countries like china (who are huge oil importers) are building facilities to suck up the excess supply. https://www.cnn.com/2020/04/08/business/oil-prices-china-imports/index.html

The whole idea just rings silly in my ears.

+1.
1104  Economy / Service Discussion / Re: Question about paypal and bitcoin. on: April 29, 2020, 10:46:43 AM
BlackHatCoiner, buying BTC for PayPal is very risky for the buyer, because seller can in any time (180 days) ask for his money back, and in that way you can lose BTC and your fiat.
How do people generally buy Bitcoin safely?

most people opt for a reputable exchange like bitstamp or coinbase pro. unfortunately, exchanges rarely allow paypal for buying BTC. i was about to recommend paybis.com but i see they've recently removed the options for paypal. Undecided

if you can find paypal offers on p2p marketplaces (localbitcoins, paxful, this forum) you'll probably pay a big mark-up over exchange prices. if your partner can withdraw the paypal balance to his bank account, he can deposit to an exchange and pay normal prices. that's probably the best way to go.

How can he get his bitcoin back after the payment?

bitcoins can't be taken back once payment is confirmed. the same is not true for paypal---that's the issue.
1105  Economy / Speculation / Re: Bitcoin Whale says bitcoin prices could fall post the halving event. on: April 29, 2020, 10:22:25 AM
in 2016, it sorta was priced in. the market dumped pretty hard right around the halving, then kept dumping for a month afterwards. something like a 40% drop all told.

Do you really think about halving 2016? Price on May 1, 2016 was $450, and year is start will almost same price. After halving price is only go up very slow, but without any drops, so year is ended with $960 which is more than %100 increase compared to halving.

https://coinmarketcap.com/currencies/bitcoin/historical-data/?start=20160101&end=20161231

i remember it quite well actually. "without any drops"? on the contrary:

june 2016 high: $779
halving: july 9 2016
august 2016 low: $465

= 40.3% drop. https://bitcoinwisdom.io/markets/bitstamp/btcusd
1106  Economy / Economics / Re: The drying oil on: April 29, 2020, 09:50:54 AM
Is the United States readying themselves for war while it's cheap? I believe after the times the U.S. stockpiled Crude Oil, a big war broke out.
Believe me the US are not happy with all this stockpile, and for sure not about the price being so low.

for sure. the USA is the biggest oil producer in the world, and they also have some of the most expensive per barrel costs---and prices are now back to 1990s levels. Shocked

And a war against who exactly?

there is increasing talk about a cold war with china: https://www.latimes.com/politics/story/2020-04-07/coronavirus-pandemic-us-china-new-cold-war

i'm not reading too much into it yet.
1107  Economy / Gambling / Re: Bitcointalk Poker Nights Discussion Thread (private games for btctalk members) on: April 29, 2020, 09:24:23 AM
Sportsbet is hosting another 40 mBTC Freeroll tonight - not sure if anyone is going to join but I thought I would let you guys know. 60 registered Spammers already. Wink

thanks for the heads up. i'm not sure i'll wake up in time but if i do, i'll be donk shoving. too many runners to take it seriously. Cheesy

However, I'd like to suggest a rule for our series. Since we desire to play with real members of bitcointalk, not with just anyone, I think it would be better to accept only Jr. Members and above.

What do you guys think?
Thank you very much for your suggestion. I wouldn't want to push out a rule like that in general to be honest though - and I think I have got the perfect example why... Look at "ceehe", who even made it to the Final game. He was "newbie" until a few days ago even though he signed up on bitcointalk way before we launched our series. Why excluding a guy like him?

I absolutely get your point but I suggest we don't "generalize". How does the rest feel about that?

yeah i wouldn't want to kick out players like ceehe!

this isn't like a freeroll. there isn't much incentive for outsiders to infiltrate it since they'd have to go through the whole series and pay all the additional buy-ins. i don't think we need a rule about it.
1108  Economy / Economics / Re: Crisis after the epidemic on: April 29, 2020, 08:28:25 AM
Slow release of the lockdown means that goods will be priced high and you will have to spend more.

i don't get it. why?

consumer confidence is making record setting declines. with less people working and spending money, the law of supply and demand says prices should drop.

While we are talking here about the possibilities of this situation getting better, is the news true that China has lifted their lockdown already and everything has become normal there? Is it true that they have invested a few billions in international markets just to make sure that they profit a lot after this pandemic leaves the ground? I don't understand why the hell Beijing and other major places in China didn't see a single case even when the whole city of Wu-Han got affected with around 84k people (this is what their official numbers show, but the story is a lot more different) already infected (now cured)?

some large cities are still completely locked down, especially along the border of russia. the consensus is that the official statistics are bogus.
1109  Economy / Economics / Re: Mining: Halving will destroy the half of us. on: April 28, 2020, 07:05:46 PM
The halving event is coming in a few weeks, rewards for mining will decrease to half specifically from 12.5 BTC to 6.25BTC. Small miners won't be able to contain a very much low block reward it will be lesser than what they are going to spend in mining. Huge mining entities can go on while the small ones will be forced to quit unless they expand their operation.

Poolin.com is one of the mining pools out there, its Vice President talked about it and gave his opinion, " Miners using old equipment will have to disconnect after halving"

The time has come for small miners isn't it?

it's a matter of perspective. a lot of people would say the time already came for small miners years ago, with the advent of ASICs or the 2016 halving. i know people who used to mine bitcoins with GPU and FPGA at home. they wouldn't go anywhere near home mining now.

the halvings will continue magnifying the effect of economies of scale. large scale miners will have superior cost advantages. https://en.wikipedia.org/wiki/Economies_of_scale

there was a lot of fearmongering about miner shutdowns after the 2016 halving but it never had a significant effect on hash rate. miners generally plan for the long term and have no doubt prepared for this halving just the same.
1110  Economy / Economics / Re: Crisis after the epidemic on: April 28, 2020, 06:51:36 PM
Frankly, I don't think any extraordinary measures are going to have to be taken for us to interact with each other like we did before the coronavirus outbreak--though I'm sure this whole situation has created a lot of new germaphobes who weren't that way to begin with.  We're going to have to keep up good hand-washing practices and not touch our faces so much and not sneeze or cough indiscriminately, but face masks and physical distancing won't be necessary (IMO....but we'll see).

i like your optimism but physical distancing is probably gonna be with us for a long time (years) since there is so little hope of herd immunity without a vaccine.

south korean government scientists believe the pandemic could be with us for 2 years. they laid out a 2-year plan outlining life under the coronavirus pandemic:
https://twitter.com/ReutersJapan/status/1254930830822121473

continued distancing, temperature checks and disinfection in public, travel quarantines, promotion of teleworking, restrictions on retail etc.

we could see face masks sticking around for a while. people in east asian countries continued wearing masks for a long time after SARS due to the fear around it.
1111  Economy / Speculation / Re: Bitcoin Whale says bitcoin prices could fall post the halving event. on: April 28, 2020, 06:36:50 PM
I don't ever believe the 'priced in' crew. They said the exact same thing about previous ones along with oldies but goldies like 'mining death spiral'.

in 2016, it sorta was priced in. the market dumped pretty hard right around the halving, then kept dumping for a month afterwards. something like a 40% drop all told.

my take is the halving as an event can be priced in, just like that. but the long term supply effects that will be felt over the coming years---that can't be effectively priced in this early. in that way, a lot of us are talking about two different things.
1112  Economy / Gambling / Re: Bitcointalk Poker Nights Discussion Thread (private games for btctalk members) on: April 28, 2020, 08:43:36 AM
I would support raising starting stack only if blinds levels time is reduced too. Else, 3K is sufficient. Tournament starts at 10:30PM at my place and goes for 3-3.5 hours easily. With 5K, I assume that tournament duration will raise to 4.5-5 hours. My brain stop functioning after 2AM Cheesy

looking at the blind structure, i really don't think it would make that much difference in the later stages. maybe we can try the first couple games in the series at 5k and see if it actually runs much longer?

there seems to be some interest in the idea.
1113  Bitcoin / Press / Re: [2020-04-26] Global Deflation May Not Be Bad News for Bitcoin on: April 28, 2020, 08:07:37 AM
What really will occur is stagflation. Where cash will also not be king.

stagflation, deflation, hyperinflation, strong recovery..... each scenario has plenty of people betting on it.

i'm happy to be sitting on both bitcoins and cash. i have no idea what's gonna happen over the next while. the comparisons to the great depression are sorta disconcerting.
1114  Other / Beginners & Help / Re: Bitcoin mixers on: April 28, 2020, 07:41:19 AM
I began to study this issue, and found a lot of information that users of Bitcoin mixers can really get in trouble ... why not just use coins that specialize in anonymity?

traditional letter-of-guarantee style mixers are mostly broken, but there are still bitcoin mixers that can provide strong privacy guarantees.

the problem with some privacy coins is they aren't really that private. stay away from dash:

Quote
Dash users that wish to mix their coins contact a random masternode, which then collects the coins from the different users, and mashes them together in the CoinJoin transaction. It’s important to note that the masternode cannot steal the coins.

However, it does mean that Dash users must trust the masternodes with their privacy. After all, the mixing masternodes can link the sending and receiving addresses together; they know exactly which coins are going where.

While Dash does, with its GUI-interface, offer a more user-friendly CoinJoin solution at this point time, the privacy guarantees are weaker than on Bitcoin — never mind serious contenders like Monero or Zcash.

zcash and monero have their privacy drawbacks too:

Quote
Though Monero scores relatively well on practicality and decentralization, its anonymity has been put into question in the past.

Fireice_uk, a pseudonymous Monero contributor and the developer of the xmr-stak miner software, identified several weaknesses in the ring signature approach, noting that churning immediately exposes the true origin of the funds by creating a loop of transactions. They also demonstrated a way to break normal ring signatures based on leakage of metadata: the transaction’s time of creation can be compared with internet service provider records to identify the true output.

Though the cryptography powering Zcash shielded transactions is often described as fundamentally better than that of Monero’s, the dominance of transparent addresses places strong restrictions. Researchers from University College London, now officially known as UCL, were able to de-anonymize several transfers by tackling the conversion step between shielded and unshielded coins.
1115  Economy / Service Discussion / Re: Remember Plustoken? they are still active and massive sell-off keeps going on on: April 28, 2020, 06:56:07 AM
I'm not sure if I would disqualify trading volume because of leverage. From dumper perspective it does not matter if he fills 1000x buy offers form none leverage guys or 10x buy offers from 100x leverage guys. I need to think more about that.

it's important to remember, these are not real bitcoin markets. they are derivatives that settle to bitcoin. holding contracts at the wrong time can mean socialized losses. or the price can separate from the real spot market when leverage outweighs market depth.

13k BTC dumped on coinbase pro or bitstamp would definitely affect the price. i can't see coinbase pro's full order book but the shortened version shows only ~1500 BTC depth down to $7100 ($600 away), so imagine how far 13k would go.
We would see instant buy offers spam from arbitrage traders that would move price change to other exchanges like binance (with 2000BTC to 7100$ - only spot). There are also bunch of hidden offers that waits in arbitrage bots for trigger price. I think that 300$ -500$ price change is max that we might see from 13k BTC instant dump.

to an extent you are right, but you are also making a whole lot of assumptions about supply and demand that we don't actually know. other exchanges might arbitrage down more than coinbase pro arbitraging up. it all depends on market conditions.
1116  Other / Beginners & Help / Re: Bitcoin mixers on: April 27, 2020, 10:15:12 AM
Bitcoin to alt --> Mixed ---> atomic swapped to another alt then mixes again and back to bitcoin.

presently, it's somewhat trivial for blockchain analysis companies to monitor multiple blockchains for atomic swap contracts and equivalent value mixing transactions.

taproot will fix this by allowing users to obfuscate the underlying atomic swap on-chain. it can be made to look like any other standard transaction. https://www.reddit.com/r/Bitcoin/comments/etagx4/please_explain_taproot_and_schnorr_signatures/fffljnl/

if you do the bitcoin > 3rd party swap service > monero > 3rd party swap service > bitcoin thing, make sure to do some layered monero transactions in the middle. otherwise the swap service may have enough data to link your transactions together.
1117  Economy / Service Discussion / Re: Remember Plustoken? they are still active and massive sell-off keeps going on on: April 27, 2020, 09:58:04 AM
Here you can see 40 000 BTC 5 min candle on binance futures (300 mln $ traded in 5 min). People still forget (or did not realise that yet) how deep bitcoin market is. You can really dump 100 mln $ in BTC without significant impact on market if you do it wisely.

a lot of that is the same market makers splashing back and forth. there's probably fake volume added by the exchange too. once you've seen huobi doing several million BTC volume in a day, you start to be skeptical of these numbers.

binance futures also offers up to 125x leverage. i'm not saying everyone is leveraged that much, but it greatly skews the amount of real market depth. that's why derivatives can stray from real bitcoin spot prices during extreme volatility, like we saw in march on bitmex.

i wouldn't include derivative platforms in with real spot exchanges when measuring depth and volume, or at least i would control for the amount of leverage used. there is also a lot of faked market depth and faked volume across the industry in general too.

13k BTC dumped on coinbase pro or bitstamp would definitely affect the price. i can't see coinbase pro's full order book but the shortened version shows only ~1500 BTC depth down to $7100 ($600 away), so imagine how far 13k would go.
1118  Bitcoin / Press / Re: [2020-04-26] Global Deflation May Not Be Bad News for Bitcoin on: April 27, 2020, 09:14:58 AM
Quote
“Unlike inflation, when people try to get out of the dollar because it's losing value, during deflation people are more comfortable with the dollar because its value is going up,” said Erick Pinos, ecosystem lead for the Americas at the public blockchain and distributed collaboration platform Ontology.

The rush for cash, however, may not have a substantially negative impact on bitcoin’s price because deflation would also boost the purchasing power of the cryptocurrency.

“While the price per coin may stagnate during a period of aggressive economic deflation, the inherent buying power of the currency will actually rise, possibly quite significantly,” said Brandon Mintz, CEO of the bitcoin ATM provider Bitcoin Depot.

doesn't that assume bitcoin's price vs dollars won't ever drop during this "aggressive economic deflation"? if investors and consumers have less money to spend and they want to hold dollars, won't this dynamic pressure bitcoin prices down?
1119  Bitcoin / Wallet software / Re: Which is the best cold wallet? on: April 26, 2020, 09:07:59 PM
then a paper wallet is a much more suitable option as it isn't affected by data decay and corruption than any digital storage could experience.
I'm going to suggest going with mobile wallets instead of paper wallets to be honest. The private keys are a lot less likely to get leaked with creating a wallet on a mobile phone, and simply writing down the seed in comparison to creating a paper wallet on an unencrypted online home computer in my opinion.
when the "paper wallet" is mentioned it always refers to the correct way of creating it not the wrong way (on an online possibly compromised computer). if you create it correctly offline then nothing can compete with it.

there are lots of ways that paper wallets can lead to losses though---even if generated offline: https://en.bitcoin.it/wiki/Paper_wallet#Paper_wallet_flaws

i wouldn't recommend them. they are not intuitive enough for users.

we should probably start distinguishing between "traditional paper wallets" where users print out a private key using a popular browser-based software and "paper wallets as seed phrases written down". both should be generated offline but the former is much less secure.
1120  Bitcoin / Hardware wallets / Re: OpenDime or Hardware Wallet? on: April 26, 2020, 08:38:34 PM
Need to sign a message. Nope, not from what I can see in the app.
Another shitfork comes out, can't claim it.
That's a good point actually... it really is borderline "not your keys", almost to the point of "custodial" except, theoretically, no-one has access to the keys...

we have to trust their closed source firmware for that to be true, the risk mitigation being that it was audited by a third party company:

Quote
The security of Tangem technology is audited by the Kudelski Group, a listed Swiss security company. The report is available here.

that's enough to make me cautious. i would also be slightly worried about physical integrity. i really don't like the idea of having zero back-ups. it has a sweet design though, very slick looking.
Pages: « 1 ... 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 [56] 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 ... 265 »
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!