Bitcoin Price: BTC Price News Today - BitcoinExchangeGuide

P2P Bitcoin Derivative Trading Through the Blockchain: Equities, Bonds, Forex & Commodities

Research & ideas to use [Veritaseum's UltraCoin](http://ultra-coin.com/) **user programmable Bitcoin swaps** to trade exposures to cryptos, forex, equities, bonds & commodities through 45,000+ global tickers & up to 10,000x price leverage - peer-to-peer. Veritaseum's UltraCoin is a software concern that holds no client funds and is not a financial entity, hence presents you with no counterparty or default risk. [Download the client & tutorials](http://ultra-coin.com/index.php/download-beta)
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Bullion (CBX) | Est 2013 | Masternodes Coming Soon!

Released in late June 2013, Bullion was designed primarily for the purpose of storing wealth. Bullion is the first to employ its pioneering Proof-of-Stake-Participation (PoSP) algorithm which has taken the strength of traditional proof-of-stake implementations, extreme energy efficiency, and injected revolutionary designs to configure the algorithm for maximum security and function.
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You can find GMcoin at crex24 and soon at other exchanges. Today its value reached $ 0.01 usd c/GM This year our goal is to reach $ 1 usd https://gmholding.info/ #blockchain #community #bitcoin #transparency #success #gold #confidence #creation #alliance #trading #economy #innovation #collaborative

You can find GMcoin at crex24 and soon at other exchanges. Today its value reached $ 0.01 usd c/GM This year our goal is to reach $ 1 usd https://gmholding.info/ #blockchain #community #bitcoin #transparency #success #gold #confidence #creation #alliance #trading #economy #innovation #collaborative submitted by Gm_holding to u/Gm_holding [link] [comments]

Bitcoin documentary from 2015 resembles BCH far more than BTC. Even core proponents talked about the importance of Bitcoin being a medium of exchange for the developing world. Today folks like Samson Mow state that BTC is not for the poor. BTC has changed but BCH has the same values and goals.

Bitcoin documentary from 2015 resembles BCH far more than BTC. Even core proponents talked about the importance of Bitcoin being a medium of exchange for the developing world. Today folks like Samson Mow state that BTC is not for the poor. BTC has changed but BCH has the same values and goals. submitted by tralxz to btc [link] [comments]

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 29 - Bitcoin Exchange Guide

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 29 - Bitcoin Exchange Guide submitted by ulros to fbitcoin [link] [comments]

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 22 - Bitcoin Exchange Guide

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 22 - Bitcoin Exchange Guide submitted by ulros to fbitcoin [link] [comments]

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 16 - Bitcoin Exchange Guide

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 16 - Bitcoin Exchange Guide submitted by ulros to fbitcoin [link] [comments]

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 15 - Bitcoin Exchange Guide

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 15 - Bitcoin Exchange Guide submitted by ulros to fbitcoin [link] [comments]

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 12 - Bitcoin Exchange Guide

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 12 - Bitcoin Exchange Guide submitted by ulros to fbitcoin [link] [comments]

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 8 - Bitcoin Exchange Guide

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 8 - Bitcoin Exchange Guide submitted by ulros to fbitcoin [link] [comments]

BITCOIN CASH Price Prediction Today: Daily (BCH) Value Forecast – April 1 - Bitcoin Exchange Guide

BITCOIN CASH Price Prediction Today: Daily (BCH) Value Forecast – April 1 - Bitcoin Exchange Guide submitted by ulros to fbitcoin [link] [comments]

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – March 29 - Bitcoin Exchange Guide

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – March 29 - Bitcoin Exchange Guide submitted by ulros to fbitcoin [link] [comments]

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – March 25 - Bitcoin Exchange Guide

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – March 25 - Bitcoin Exchange Guide submitted by ulros to fbitcoin [link] [comments]

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 1 - Bitcoin Exchange Guide

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – April 1 - Bitcoin Exchange Guide submitted by ulros to fbitcoin [link] [comments]

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – March 26 - Bitcoin Exchange Guide

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – March 26 - Bitcoin Exchange Guide submitted by ulros to fbitcoin [link] [comments]

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – March 19 - Bitcoin Exchange Guide

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – March 19 - Bitcoin Exchange Guide submitted by ulros to fbitcoin [link] [comments]

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – March 22 - Bitcoin Exchange Guide

Bitcoin Price Prediction Today: Daily (BTC) Value Forecast – March 22 - Bitcoin Exchange Guide submitted by ulros to fbitcoin [link] [comments]

Bitcoin (BTC) Latest Update: Resolution of Mt. Gox Exchange Bankruptcy Could Boost Value of Bitcoin (BTC) and Digital Currencies – BTC News Today – BTC/USD Price Today - Smartereum

Bitcoin (BTC) Latest Update: Resolution of Mt. Gox Exchange Bankruptcy Could Boost Value of Bitcoin (BTC) and Digital Currencies – BTC News Today – BTC/USD Price Today - Smartereum submitted by ulros to fbitcoin [link] [comments]

Jeremy Allaire (Circle CEO): The Future of Personal Payments - ["emergence of open Internet protocols for value exchange, today led by the global adoption of Bitcoin’s Blockchain, paves the way for value to move as freely, as information and data move on the Internet today."]

Jeremy Allaire (Circle CEO): The Future of Personal Payments - [ submitted by eragmus to Bitcoin [link] [comments]

Bitcoin's value as a medium of exchange will be ultimately determined by a monetary base of a magnitude of order for it to be viable. We are today's public venture capitalist crowdsourcing a revolutionary technology for tomorrow.

Some people may feel a bit of frustration with bitcoin's price or lack of upward movement, especially as it languishes around $500. For whatever reason the price isn't moving up in spite of the good news and development in the past few months around new VC investments, merchant adoption, ATM proliferation, etc. While I don't know how we get there, I know the big money in Silicon Valley, Jersey, NYC (except for Lawksky) etc. know that for bitcoin to serve as an exchangeable currency for global use it will need a monetary base at 10X for purposes of liquidity and currency float. If you are hodling, just remember we are not a part of a fad but a-once-in-a-generation technological revolution.
submitted by Hiro_Y3 to Bitcoin [link] [comments]

Jeremy Allaire (Circle CEO): The Future of Personal Payments - ["emergence of open Internet protocols for value exchange, today led by the global adoption of Bitcoins Blockchain, paves the way for value to move as freely, as information and data move on the Internet today."]

Jeremy Allaire (Circle CEO): The Future of Personal Payments - [ submitted by BitcoinAllBot to BitcoinAll [link] [comments]

Technical: Taproot: Why Activate?

This is a follow-up on https://old.reddit.com/Bitcoin/comments/hqzp14/technical_the_path_to_taproot_activation/
Taproot! Everybody wants it!! But... you might ask yourself: sure, everybody else wants it, but why would I, sovereign Bitcoin HODLer, want it? Surely I can be better than everybody else because I swapped XXX fiat for Bitcoin unlike all those nocoiners?
And it is important for you to know the reasons why you, o sovereign Bitcoiner, would want Taproot activated. After all, your nodes (or the nodes your wallets use, which if you are SPV, you hopefully can pester to your wallet vendoimplementor about) need to be upgraded in order for Taproot activation to actually succeed instead of becoming a hot sticky mess.
First, let's consider some principles of Bitcoin.
I'm sure most of us here would agree that the above are very important principles of Bitcoin and that these are principles we would not be willing to remove. If anything, we would want those principles strengthened (especially the last one, financial privacy, which current Bitcoin is only sporadically strong with: you can get privacy, it just requires effort to do so).
So, how does Taproot affect those principles?

Taproot and Your /Coins

Most HODLers probably HODL their coins in singlesig addresses. Sadly, switching to Taproot would do very little for you (it gives a mild discount at spend time, at the cost of a mild increase in fee at receive time (paid by whoever sends to you, so if it's a self-send from a P2PKH or bech32 address, you pay for this); mostly a wash).
(technical details: a Taproot output is 1 version byte + 32 byte public key, while a P2WPKH (bech32 singlesig) output is 1 version byte + 20 byte public key hash, so the Taproot output spends 12 bytes more; spending from a P2WPKH requires revealing a 32-byte public key later, which is not needed with Taproot, and Taproot signatures are about 9 bytes smaller than P2WPKH signatures, but the 32 bytes plus 9 bytes is divided by 4 because of the witness discount, so it saves about 11 bytes; mostly a wash, it increases blockweight by about 1 virtual byte, 4 weight for each Taproot-output-input, compared to P2WPKH-output-input).
However, as your HODLings grow in value, you might start wondering if multisignature k-of-n setups might be better for the security of your savings. And it is in multisignature that Taproot starts to give benefits!
Taproot switches to using Schnorr signing scheme. Schnorr makes key aggregation -- constructing a single public key from multiple public keys -- almost as trivial as adding numbers together. "Almost" because it involves some fairly advanced math instead of simple boring number adding, but hey when was the last time you added up your grocery list prices by hand huh?
With current P2SH and P2WSH multisignature schemes, if you have a 2-of-3 setup, then to spend, you need to provide two different signatures from two different public keys. With Taproot, you can create, using special moon math, a single public key that represents your 2-of-3 setup. Then you just put two of your devices together, have them communicate to each other (this can be done airgapped, in theory, by sending QR codes: the software to do this is not even being built yet, but that's because Taproot hasn't activated yet!), and they will make a single signature to authorize any spend from your 2-of-3 address. That's 73 witness bytes -- 18.25 virtual bytes -- of signatures you save!
And if you decide that your current setup with 1-of-1 P2PKH / P2WPKH addresses is just fine as-is: well, that's the whole point of a softfork: backwards-compatibility; you can receive from Taproot users just fine, and once your wallet is updated for Taproot-sending support, you can send to Taproot users just fine as well!
(P2WPKH and P2WSH -- SegWit v0 -- addresses start with bc1q; Taproot -- SegWit v1 --- addresses start with bc1p, in case you wanted to know the difference; in bech32 q is 0, p is 1)
Now how about HODLers who keep all, or some, of their coins on custodial services? Well, any custodial service worth its salt would be doing at least 2-of-3, or probably something even bigger, like 11-of-15. So your custodial service, if it switched to using Taproot internally, could save a lot more (imagine an 11-of-15 getting reduced from 11 signatures to just 1!), which --- we can only hope! --- should translate to lower fees and better customer service from your custodial service!
So I think we can say, very accurately, that the Bitcoin principle --- that YOU are in control of your money --- can only be helped by Taproot (if you are doing multisignature), and, because P2PKH and P2WPKH remain validly-usable addresses in a Taproot future, will not be harmed by Taproot. Its benefit to this principle might be small (it mostly only benefits multisignature users) but since it has no drawbacks with this (i.e. singlesig users can continue to use P2WPKH and P2PKH still) this is still a nice, tidy win!
(even singlesig users get a minor benefit, in that multisig users will now reduce their blockchain space footprint, so that fees can be kept low for everybody; so for example even if you have your single set of private keys engraved on titanium plates sealed in an airtight box stored in a safe buried in a desert protected by angry nomads riding giant sandworms because you're the frickin' Kwisatz Haderach, you still gain some benefit from Taproot)
And here's the important part: if P2PKH/P2WPKH is working perfectly fine with you and you decide to never use Taproot yourself, Taproot will not affect you detrimentally. First do no harm!

Taproot and Your Contracts

No one is an island, no one lives alone. Give and you shall receive. You know: by trading with other people, you can gain expertise in some obscure little necessity of the world (and greatly increase your productivity in that little field), and then trade the products of your expertise for necessities other people have created, all of you thereby gaining gains from trade.
So, contracts, which are basically enforceable agreements that facilitate trading with people who you do not personally know and therefore might not trust.
Let's start with a simple example. You want to buy some gewgaws from somebody. But you don't know them personally. The seller wants the money, you want their gewgaws, but because of the lack of trust (you don't know them!! what if they're scammers??) neither of you can benefit from gains from trade.
However, suppose both of you know of some entity that both of you trust. That entity can act as a trusted escrow. The entity provides you security: this enables the trade, allowing both of you to get gains from trade.
In Bitcoin-land, this can be implemented as a 2-of-3 multisignature. The three signatories in the multisgnature would be you, the gewgaw seller, and the escrow. You put the payment for the gewgaws into this 2-of-3 multisignature address.
Now, suppose it turns out neither of you are scammers (whaaaat!). You receive the gewgaws just fine and you're willing to pay up for them. Then you and the gewgaw seller just sign a transaction --- you and the gewgaw seller are 2, sufficient to trigger the 2-of-3 --- that spends from the 2-of-3 address to a singlesig the gewgaw seller wants (or whatever address the gewgaw seller wants).
But suppose some problem arises. The seller gave you gawgews instead of gewgaws. Or you decided to keep the gewgaws but not sign the transaction to release the funds to the seller. In either case, the escrow is notified, and if it can sign with you to refund the funds back to you (if the seller was a scammer) or it can sign with the seller to forward the funds to the seller (if you were a scammer).
Taproot helps with this: like mentioned above, it allows multisignature setups to produce only one signature, reducing blockchain space usage, and thus making contracts --- which require multiple people, by definition, you don't make contracts with yourself --- is made cheaper (which we hope enables more of these setups to happen for more gains from trade for everyone, also, moon and lambos).
(technology-wise, it's easier to make an n-of-n than a k-of-n, making a k-of-n would require a complex setup involving a long ritual with many communication rounds between the n participants, but an n-of-n can be done trivially with some moon math. You can, however, make what is effectively a 2-of-3 by using a three-branch SCRIPT: either 2-of-2 of you and seller, OR 2-of-2 of you and escrow, OR 2-of-2 of escrow and seller. Fortunately, Taproot adds a facility to embed a SCRIPT inside a public key, so you can have a 2-of-2 Taprooted address (between you and seller) with a SCRIPT branch that can instead be spent with 2-of-2 (you + escrow) OR 2-of-2 (seller + escrow), which implements the three-branched SCRIPT above. If neither of you are scammers (hopefully the common case) then you both sign using your keys and never have to contact the escrow, since you are just using the escrow public key without coordinating with them (because n-of-n is trivial but k-of-n requires setup with communication rounds), so in the "best case" where both of you are honest traders, you also get a privacy boost, in that the escrow never learns you have been trading on gewgaws, I mean ewww, gawgews are much better than gewgaws and therefore I now judge you for being a gewgaw enthusiast, you filthy gewgawer).

Taproot and Your Contracts, Part 2: Cryptographic Boogaloo

Now suppose you want to buy some data instead of things. For example, maybe you have some closed-source software in trial mode installed, and want to pay the developer for the full version. You want to pay for an activation code.
This can be done, today, by using an HTLC. The developer tells you the hash of the activation code. You pay to an HTLC, paying out to the developer if it reveals the preimage (the activation code), or refunding the money back to you after a pre-agreed timeout. If the developer claims the funds, it has to reveal the preimage, which is the activation code, and you can now activate your software. If the developer does not claim the funds by the timeout, you get refunded.
And you can do that, with HTLCs, today.
Of course, HTLCs do have problems:
Fortunately, with Schnorr (which is enabled by Taproot), we can now use the Scriptless Script constuction by Andrew Poelstra. This Scriptless Script allows a new construction, the PTLC or Pointlocked Timelocked Contract. Instead of hashes and preimages, just replace "hash" with "point" and "preimage" with "scalar".
Or as you might know them: "point" is really "public key" and "scalar" is really a "private key". What a PTLC does is that, given a particular public key, the pointlocked branch can be spent only if the spender reveals the private key of the given public key to you.
Another nice thing with PTLCs is that they are deniable. What appears onchain is just a single 2-of-2 signature between you and the developemanufacturer. It's like a magic trick. This signature has no special watermarks, it's a perfectly normal signature (the pledge). However, from this signature, plus some datta given to you by the developemanufacturer (known as the adaptor signature) you can derive the private key of a particular public key you both agree on (the turn). Anyone scraping the blockchain will just see signatures that look just like every other signature, and as long as nobody manages to hack you and get a copy of the adaptor signature or the private key, they cannot get the private key behind the public key (point) that the pointlocked branch needs (the prestige).
(Just to be clear, the public key you are getting the private key from, is distinct from the public key that the developemanufacturer will use for its funds. The activation key is different from the developer's onchain Bitcoin key, and it is the activation key whose private key you will be learning, not the developer's/manufacturer's onchain Bitcoin key).
So:
Taproot lets PTLCs exist onchain because they enable Schnorr, which is a requirement of PTLCs / Scriptless Script.
(technology-wise, take note that Scriptless Script works only for the "pointlocked" branch of the contract; you need normal Script, or a pre-signed nLockTimed transaction, for the "timelocked" branch. Since Taproot can embed a script, you can have the Taproot pubkey be a 2-of-2 to implement the Scriptless Script "pointlocked" branch, then have a hidden script that lets you recover the funds with an OP_CHECKLOCKTIMEVERIFY after the timeout if the seller does not claim the funds.)

Quantum Quibbles!

Now if you were really paying attention, you might have noticed this parenthetical:
(technical details: a Taproot output is 1 version byte + 32 byte public key, while a P2WPKH (bech32 singlesig) output is 1 version byte + 20 byte public key hash...)
So wait, Taproot uses raw 32-byte public keys, and not public key hashes? Isn't that more quantum-vulnerable??
Well, in theory yes. In practice, they probably are not.
It's not that hashes can be broken by quantum computes --- they're still not. Instead, you have to look at how you spend from a P2WPKH/P2PKH pay-to-public-key-hash.
When you spend from a P2PKH / P2WPKH, you have to reveal the public key. Then Bitcoin hashes it and checks if this matches with the public-key-hash, and only then actually validates the signature for that public key.
So an unconfirmed transaction, floating in the mempools of nodes globally, will show, in plain sight for everyone to see, your public key.
(public keys should be public, that's why they're called public keys, LOL)
And if quantum computers are fast enough to be of concern, then they are probably fast enough that, in the several minutes to several hours from broadcast to confirmation, they have already cracked the public key that is openly broadcast with your transaction. The owner of the quantum computer can now replace your unconfirmed transaction with one that pays the funds to itself. Even if you did not opt-in RBF, miners are still incentivized to support RBF on RBF-disabled transactions.
So the extra hash is not as significant a protection against quantum computers as you might think. Instead, the extra hash-and-compare needed is just extra validation effort.
Further, if you have ever, in the past, spent from the address, then there exists already a transaction indelibly stored on the blockchain, openly displaying the public key from which quantum computers can derive the private key. So those are still vulnerable to quantum computers.
For the most part, the cryptographers behind Taproot (and Bitcoin Core) are of the opinion that quantum computers capable of cracking Bitcoin pubkeys are unlikely to appear within a decade or two.
So:
For now, the homomorphic and linear properties of elliptic curve cryptography provide a lot of benefits --- particularly the linearity property is what enables Scriptless Script and simple multisignature (i.e. multisignatures that are just 1 signature onchain). So it might be a good idea to take advantage of them now while we are still fairly safe against quantum computers. It seems likely that quantum-safe signature schemes are nonlinear (thus losing these advantages).

Summary

I Wanna Be The Taprooter!

So, do you want to help activate Taproot? Here's what you, mister sovereign Bitcoin HODLer, can do!

But I Hate Taproot!!

That's fine!

Discussions About Taproot Activation

submitted by almkglor to Bitcoin [link] [comments]

I FINALLY understand it!

One year ago, was the first time I bought R$ 1.000 (US$ 244) in Bitcoin when 1 BTC = US$ 7.100. Today the value is US$ 9.700. So, I expected that those R$ 1000 would be at R$ 1360, but I was very wrong!
The exchanges here in my country, they base the Bitcoin price in US$ dollar, they just convert it to R$ Real. At that time, 1 BTC = R$ 29.350, now days 1 BTC = R$ 55.500. This means that my original R$ 1.000 is now almost at R$ 1.900! That’s because Brazil is in a really bad political and economic situation and the price of dollar is all times high, making R$ Real devalued.
That’s when it hit me. Now I understand why people on nations that is f*cking their money up buys BTC, it saves it from inflation! Recently the Halving happen and it hit me again, Bitcoin is a deflationary money! Every day it becomes a scarce resource, but the demand is the same, making the price go up! Bitcoin is not the future, it’s the present! It puts me in the control of my wealth instead of a bunch of incompetent nations and politicians!
submitted by DestructorEFX to Bitcoin [link] [comments]

Bitcoin doesn't give a f#@k

To understand how stupid the argument "government will just ban bitcoin" is, you need to consider this.
Replace bitcoin with gold.
If one or two governments banned gold nothing happens.
If all governments banned gold simultaneously gold wouldn't go away, it would still exist just like bitcoin. If this happened all gold exchanges would close, gold would move to a black market, and because of the legality element it would demand a premium and end up with a higher market value than it had before it was banned. The exact same thing happens when you ban drugs, a black market evolves and the price goes up.
So banning bitcoin would not do anything but put coinbase out of business, create a massive black market for its exchange and give it a higher price than it has today.
If gold was illegal I would want to use it even more. The same is true with bitcoin, banning bitcoin enhances its desirability..
submitted by slvbtc to Bitcoin [link] [comments]

Bitcoin Big Move Incoming?  BTC  Price Prediction Today  NEWS & Market Analysis  JULY 2020 Bitcoin Cost & Price Bitcoin Today & Bitcoin Money & Bitcoin Value in Dollars & Bitcoin Account Why Does Bitcoin Have Value? - D-Central JAW DROPPING BITCOIN CHART TO WATCH RIGHT NOW (btc price prediction technical analysis news today ta Today in Bitcoin - YouTube

The co-founder of the cryptocurrency exchange Gemini, stated that bitcoin could be worth 40 times its current value. In order to explain why bitcoin could grow up to 40 times, he compared the cryptocurrency market capitalization with the market cap of gold. Bitcoin Price (BTC USD): Get all information on the Bitcoin to US-Dollar Exchange Rate including Charts, News and Realtime Price. A growing number of businesses and merchants worldwide now accept bitcoin as payment. As scaling technology improves, it’s becoming easier for bitcoin to be accepted globally as a means of exchange. Bitcoin as a Store of Value: Bitcoin is most controversial when used as a store of value. You might buy 1 BTC for $10,000 today. Find the latest Bitcoin USD (BTC-USD) stock quote, history, news and other vital information to help you with your stock trading and investing. The world’s first cryptocurrency, Bitcoin is stored and exchanged securely on the internet through a digital ledger known as a blockchain. Bitcoins are divisible into smaller units known as satoshis — each satoshi is worth 0.00000001 bitcoin.

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Bitcoin Big Move Incoming? BTC Price Prediction Today NEWS & Market Analysis JULY 2020

BITCOIN SETUP FOR HUUUGE BULL RALLY?!! 💰Crypto Analysis TA Today & BTC Cryptocurrency Price News Now - Duration: 13:38. Crypto Kirby Trading 13,976 views 13:38 Gemini Exchange Cameron and Tyler Winklevoss: Bitcoin 2020, Future of BTC, Tesla stock news, Libra Gemini 54,355 watching Live now Greeting and Meeting with Mardi Rahayu's Squad - Duration: 17:10. BITCOIN COULD SUDDENLY DUMP TO THIS PRICE DUE TO THIS RARE PATTERN (btc market prediction news today - Duration: 35:54. Crypto Crew University 26,517 views 35:54 Researchers at CoinMetrics said :“Today's market drop was led by trade activity on Bitstamp, where Bitcoin's price dropped $150 in seconds, well below the rest of the market.”The price of ... HUGE PUMP OR DUMP FOR BITCOIN SOON!! BTC LTC ETH Crypto price prediction, analysis, news, trading - Duration: 20 minutes.

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