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NobleCoin

A crypto currency for the most Noble.
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Can I use an old GPU (nVidia 9800GT) for mining?

I've been mining the last few days using CPU. I'm getting around 25-30Khs. (linux VM on 2017 Macbook Pro, limited to 3-4 cores) According to the bitcoin calculation charts, my old 9800 should be able to top that. (But thats using SHA256.) I tried ccminer, and cgminer, but no success so far. (Not finding CUDA or OpenCL compatible hardware.) . I'm just not sure if i'm missing something, or theres another miner i can use or not. (The 9800 is in a Windows machine.)
I have a feeling i'm out of luck, but I figured I'd ask.
Thanks!
submitted by RealSilicaGel to garlicoin [link] [comments]

Hey Bitcoin Diamond Community :) We made a website with Prices, Charts, Important Links, Calculator and more for BCD and other 1300+ Cryptocurrencies. We appreciate your opinions and suggestions :)

Hey Bitcoin Diamond Community :) We made a website with Prices, Charts, Important Links, Calculator and more for BCD and other 1300+ Cryptocurrencies. We appreciate your opinions and suggestions :) submitted by finagica to BitcoinDiamond [link] [comments]

Bitcoin Trade Profit Calculator - plus latest news and charts for BTC/USD

submitted by yacrypto to Bitcoin [link] [comments]

Hello :) We made a website with Prices, Charts, Important Links, Calculator and more for Bitcoin and other 1300+ cryptocurrencies. We appreciate your opinions and suggestions :) Thx

Hello :) We made a website with Prices, Charts, Important Links, Calculator and more for Bitcoin and other 1300+ cryptocurrencies. We appreciate your opinions and suggestions :) Thx submitted by HiIAMCaptainObvious to BitcoinAll [link] [comments]

Hey Guys :) We made a site with Prices, Charts, Calculator and Other Important Info for Bitcoin and other 1300+ Cryptocurrencies. Suggestions and Comments are welcome. Hope you like it :)

Hey Guys :) We made a site with Prices, Charts, Calculator and Other Important Info for Bitcoin and other 1300+ Cryptocurrencies. Suggestions and Comments are welcome. Hope you like it :) submitted by finagica to BitcoinCA [link] [comments]

Bitcoin mentioned around Reddit: Hey NucleusVision Community :) We made a website with Prices, Charts, Important Links, Calculator and more for NCASH and other 1300+ Cryptocurrencies. We appreciate your opinions and suggestions :) /r/NucleusVision

Bitcoin mentioned around Reddit: Hey NucleusVision Community :) We made a website with Prices, Charts, Important Links, Calculator and more for NCASH and other 1300+ Cryptocurrencies. We appreciate your opinions and suggestions :) /NucleusVision submitted by HiIAMCaptainObvious to BitcoinAll [link] [comments]

Bitcoin mentioned around Reddit: Hey Credits Community :) We made a website with Prices, Charts, Important Links, Calculator and more for CS and other 1300+ Cryptocurrencies. Check it out, and tell us what you think! :) /r/CreditsOfficial

Bitcoin mentioned around Reddit: Hey Credits Community :) We made a website with Prices, Charts, Important Links, Calculator and more for CS and other 1300+ Cryptocurrencies. Check it out, and tell us what you think! :) /CreditsOfficial submitted by HiIAMCaptainObvious to BitcoinAll [link] [comments]

Bitcoin mentioned around Reddit: Hey Electroneum Community :) We made a website with Prices, Charts, Important Links, Calculator and more for ETN and other 1300+ cryptocurrencies. We appreciate your opinions and suggestions :) /r/Electroneum

Bitcoin mentioned around Reddit: Hey Electroneum Community :) We made a website with Prices, Charts, Important Links, Calculator and more for ETN and other 1300+ cryptocurrencies. We appreciate your opinions and suggestions :) /Electroneum submitted by HiIAMCaptainObvious to BitcoinAll [link] [comments]

Bitcoin mentioned around Reddit: Hey Mithril Community :) We made a website with Prices, Charts, Important Links, Calculator and more for MITH and other 1300+ Cryptocurrencies. We appreciate your opinions and suggestions :) /r/MithrilToken

Bitcoin mentioned around Reddit: Hey Mithril Community :) We made a website with Prices, Charts, Important Links, Calculator and more for MITH and other 1300+ Cryptocurrencies. We appreciate your opinions and suggestions :) /MithrilToken submitted by HiIAMCaptainObvious to BitcoinAll [link] [comments]

Hello :) We made a website with Prices, Charts, Important links, Calculator and more for Bitcoin and other 1000+ cryptocurrencies that are now available at CryptoIndex.co. We appreciate your opinions and suggestions :) Thx /r/Bitcoin

Hello :) We made a website with Prices, Charts, Important links, Calculator and more for Bitcoin and other 1000+ cryptocurrencies that are now available at CryptoIndex.co. We appreciate your opinions and suggestions :) Thx /Bitcoin submitted by HiIAMCaptainObvious to BitcoinAll [link] [comments]

Bitcoin mentioned around Reddit: Hey BAT community :) We made a website with Prices, Charts, Important Links, Calculator and more for BAT and other 1300+ cryptocurrencies. We appreciate your opinions and suggestions :) /r/BATProject

Bitcoin mentioned around Reddit: Hey BAT community :) We made a website with Prices, Charts, Important Links, Calculator and more for BAT and other 1300+ cryptocurrencies. We appreciate your opinions and suggestions :) /BATProject submitted by HiIAMCaptainObvious to BitcoinAll [link] [comments]

Bitcoin mentioned around Reddit: Hey Zilliqa community :) We made a website with Prices, Charts, Important Links, Calculator and more for ZIL and other 1300+ cryptocurrencies. We appreciate your opinions and suggestions :) /r/zilliqa

Bitcoin mentioned around Reddit: Hey Zilliqa community :) We made a website with Prices, Charts, Important Links, Calculator and more for ZIL and other 1300+ cryptocurrencies. We appreciate your opinions and suggestions :) /zilliqa submitted by HiIAMCaptainObvious to BitcoinAll [link] [comments]

Hello :) We made a website with Prices, Charts, Important Links, Calculator and more for Bitcoin and other 1300+ cryptocurrencies. We appreciate your opinions and suggestions :) Thx

Hello :) We made a website with Prices, Charts, Important Links, Calculator and more for Bitcoin and other 1300+ cryptocurrencies. We appreciate your opinions and suggestions :) Thx submitted by finagica to Bitcoin [link] [comments]

Hello :) We made a website with Prices, Charts, Important links, Calculator and more for Bitcoin and other 1000+ cryptocurrencies are now available at CryptoIndex.co. We appreciate your opinions and suggestions :) Thx /r/Bitcoin

Hello :) We made a website with Prices, Charts, Important links, Calculator and more for Bitcoin and other 1000+ cryptocurrencies are now available at CryptoIndex.co. We appreciate your opinions and suggestions :) Thx /Bitcoin submitted by HiIAMCaptainObvious to BitcoinAll [link] [comments]

Bitcoin Trade Profit Calculator - plus latest news and charts for BTC/USD

submitted by BitcoinAllBot to BitcoinAll [link] [comments]

Helpful website with currenct market cap for top coins, cryptocurrency charts, conversion calculator, and cryptocurrency news. /r/Bitcoin

Helpful website with currenct market cap for top coins, cryptocurrency charts, conversion calculator, and cryptocurrency news. /Bitcoin submitted by BitcoinAllBot to BitcoinAll [link] [comments]

This chart comes out according to my calculations. I am a newbie and I want help. Is this true ? Please guide me. /r/Bitcoin

This chart comes out according to my calculations. I am a newbie and I want help. Is this true ? Please guide me. /Bitcoin submitted by BitcoinAllBot to BitcoinAll [link] [comments]

What is Bitcoin ? guide , information , calculator , charts , free bitcoin , free data , exchange and more

What is Bitcoin ? guide , information , calculator , charts , free bitcoin , free data , exchange and more submitted by vnbitcoin to Bitcoin [link] [comments]

Bitcoin Newcomers FAQ - Please read!

Welcome to the /Bitcoin Sticky FAQ

You've probably been hearing a lot about Bitcoin recently and are wondering what's the big deal? Most of your questions should be answered by the resources below but if you have additional questions feel free to ask them in the comments.
It all started with the release of the release of Satoshi Nakamoto's whitepaper however that will probably go over the head of most readers so we recommend the following videos for a good starting point for understanding how bitcoin works and a little about its long term potential:
Some other great resources include Lopp.net, the Princeton crypto series and James D'Angelo's Bitcoin 101 Blackboard series.
Some excellent writing on Bitcoin's value proposition and future can be found at the Satoshi Nakamoto Institute.
Some Bitcoin statistics can be found here and here. Developer resources can be found here. Peer-reviewed research papers can be found here.
Potential upcoming protocol improvements and scaling resources here and here.
The number of times Bitcoin was declared dead by the media can be found here (LOL!)

Key properties of Bitcoin

Where can I buy bitcoins?

Bitcoin.org and BuyBitcoinWorldwide.com are helpful sites for beginners. You can buy or sell any amount of bitcoin (even just a few dollars worth) and there are several easy methods to purchase bitcoin with cash, credit card or bank transfer. Some of the more popular resources are below, also check out the bitcoinity exchange resources for a larger list of options for purchases.
Here is a listing of local ATMs. If you would like your paycheck automatically converted to bitcoin use Bitwage.
Note: Bitcoins are valued at whatever market price people are willing to pay for them in balancing act of supply vs demand. Unlike traditional markets, bitcoin markets operate 24 hours per day, 365 days per year. Preev is a useful site that that shows how much various denominations of bitcoin are worth in different currencies. Alternatively you can just Google "1 bitcoin in (your local currency)".

Securing your bitcoins

With bitcoin you can "Be your own bank" and personally secure your bitcoins OR you can use third party companies aka "Bitcoin banks" which will hold the bitcoins for you.
Note: For increased security, use Two Factor Authentication (2FA) everywhere it is offered, including email!
2FA requires a second confirmation code to access your account making it much harder for thieves to gain access. Google Authenticator and Authy are the two most popular 2FA services, download links are below. Make sure you create backups of your 2FA codes.
Google Auth Authy OTP Auth
Android Android N/A
iOS iOS iOS

Watch out for scams

As mentioned above, Bitcoin is decentralized, which by definition means there is no official website or Twitter handle or spokesperson or CEO. However, all money attracts thieves. This combination unfortunately results in scammers running official sounding names or pretending to be an authority on YouTube or social media. Many scammers throughout the years have claimed to be the inventor of Bitcoin. Websites like bitcoin(dot)com and the btc subreddit are active scams. Almost all altcoins (shitcoins) are marketed heavily with big promises but are really just designed to separate you from your bitcoin. So be careful: any resource, including all linked in this document, may in the future turn evil. Don't trust, verify. Also as they say in our community "Not your keys, not your coins".

Where can I spend bitcoins?

Check out spendabit or bitcoin directory for millions of merchant options. Also you can spend bitcoin anywhere visa is accepted with bitcoin debit cards such as the CashApp card. Some other useful site are listed below.
Store Product
Gyft Gift cards for hundreds of retailers including Amazon, Target, Walmart, Starbucks, Whole Foods, CVS, Lowes, Home Depot, iTunes, Best Buy, Sears, Kohls, eBay, GameStop, etc.
Spendabit, Overstock and The Bitcoin Directory Retail shopping with millions of results
ShakePay Generate one time use Visa cards in seconds
NewEgg and Dell For all your electronics needs
Bitwa.la, Coinbills, Piixpay, Bitbill.eu, Bylls, Coins.ph, Bitrefill, LivingRoomofSatoshi, Coinsfer, and more Bill payment
Menufy, Takeaway and Thuisbezorgd NL Takeout delivered to your door
Expedia, Cheapair, Destinia, Abitsky, SkyTours, the Travel category on Gyft and 9flats For when you need to get away
Cryptostorm, Mullvad, and PIA VPN services
Namecheap, Porkbun Domain name registration
Stampnik Discounted USPS Priority, Express, First-Class mail postage
Coinmap and AirBitz are helpful to find local businesses accepting bitcoins. A good resource for UK residents is at wheretospendbitcoins.co.uk.
There are also lots of charities which accept bitcoin donations.

Merchant Resources

There are several benefits to accepting bitcoin as a payment option if you are a merchant;
If you are interested in accepting bitcoin as a payment method, there are several options available;

Can I mine bitcoin?

Mining bitcoins can be a fun learning experience, but be aware that you will most likely operate at a loss. Newcomers are often advised to stay away from mining unless they are only interested in it as a hobby similar to folding at home. If you want to learn more about mining you can read more here. Still have mining questions? The crew at /BitcoinMining would be happy to help you out.
If you want to contribute to the bitcoin network by hosting the blockchain and propagating transactions you can run a full node using this setup guide. If you would prefer to keep it simple there are several good options. You can view the global node distribution here.

Earning bitcoins

Just like any other form of money, you can also earn bitcoins by being paid to do a job.
Site Description
WorkingForBitcoins, Bitwage, Cryptogrind, Coinality, Bitgigs, /Jobs4Bitcoins, BitforTip, Rein Project Freelancing
Lolli Earn bitcoin when you shop online!
OpenBazaar, Purse.io, Bitify, /Bitmarket, 21 Market Marketplaces
/GirlsGoneBitcoin NSFW Adult services
A-ads, Coinzilla.io Advertising
You can also earn bitcoins by participating as a market maker on JoinMarket by allowing users to perform CoinJoin transactions with your bitcoins for a small fee (requires you to already have some bitcoins.

Bitcoin-Related Projects

The following is a short list of ongoing projects that might be worth taking a look at if you are interested in current development in the bitcoin space.
Project Description
Lightning Network Second layer scaling
Blockstream, Rootstock and Drivechain Sidechains
Hivemind and Augur Prediction markets
Tierion and Factom Records & Titles on the blockchain
BitMarkets, DropZone, Beaver and Open Bazaar Decentralized markets
JoinMarket and Wasabi Wallet CoinJoin implementation
Coinffeine and Bisq Decentralized bitcoin exchanges
Keybase Identity & Reputation management
Abra Global P2P money transmitter network
Bitcore Open source Bitcoin javascript library

Bitcoin Units

One Bitcoin is quite large (hundreds of £/$/€) so people often deal in smaller units. The most common subunits are listed below:
Unit Symbol Value Info
bitcoin BTC 1 bitcoin one bitcoin is equal to 100 million satoshis
millibitcoin mBTC 1,000 per bitcoin used as default unit in recent Electrum wallet releases
bit bit 1,000,000 per bitcoin colloquial "slang" term for microbitcoin (μBTC)
satoshi sat 100,000,000 per bitcoin smallest unit in bitcoin, named after the inventor
For example, assuming an arbitrary exchange rate of $10000 for one Bitcoin, a $10 meal would equal:
For more information check out the Bitcoin units wiki.
Still have questions? Feel free to ask in the comments below or stick around for our weekly Mentor Monday thread. If you decide to post a question in /Bitcoin, please use the search bar to see if it has been answered before, and remember to follow the community rules outlined on the sidebar to receive a better response. The mods are busy helping manage our community so please do not message them unless you notice problems with the functionality of the subreddit.
Note: This is a community created FAQ. If you notice anything missing from the FAQ or that requires clarification you can edit it here and it will be included in the next revision pending approval.
Welcome to the Bitcoin community and the new decentralized economy!
submitted by BitcoinFan7 to Bitcoin [link] [comments]

Wandering From the Path? | Monthly Portfolio Update - August 2020

Midway along the journey of our life I woke to find myself in a dark wood, for I had wandered off from the straight path.
Dante, The Divine Comedy: Inferno, Canto I
This is my forty-fifth portfolio update. I complete this update monthly to check my progress against my goal.
Portfolio goal
My objective is to reach a portfolio of $2 180 000 by 1 July 2021. This would produce a real annual income of about $87 000 (in 2020 dollars).
This portfolio objective is based on an expected average real return of 3.99 per cent, or a nominal return of 6.49 per cent.
Portfolio summary
Total portfolio value $1 848 896 (+$48 777 or 2.7%)
Asset allocation
Presented visually, below is a high-level view of the current asset allocation of the portfolio.
[Chart]
Comments
The portfolio has increased in value for the fifth consecutive month, and is starting to approach the monthly value last reached in January.
The portfolio has grown over $48 000, or 2.7 per cent this month, reflecting the strong market recovery since late March
[Chart]
The growth in the portfolio was broadly-based across global and Australian equities, with an increase of around 3.8 per cent. Following strong previous rises, gold holdings decreased by around 2.2 per cent, while Bitcoin continued to increase in value (by 2.5 per cent).
Combined, the value of gold and Bitcoin holdings remain at a new peak, while total equity holdings are still below their late January peak to the tune of around $50 000. The fixed income holdings of the portfolio continue to fall below the target allocation.
[Chart]
The expanding value of gold and Bitcoin holdings since January last year have actually had the practical effect of driving new investments into equities, since effectively for each dollar of appreciation, for example, my target allocation to equities rises by seven dollars.
New investments this month have been in the Vanguard international shares exchange-traded fund (VGS) and the Australian shares equivalent (VAS). These have been directed to bring my actual asset allocation more closely in line with the target split between Australian and global shares set out in the portfolio plan.
As the exchange traded funds such as VGS, VAS and Betashares A200 now make up nearly 30 per cent of the overall portfolio, the quarterly payments they provide have increased in magnitude and importance. Early in the journey, third quarter distributions were essentially immaterial events.
Using the same 'median per unit' forecast approach as recently used for half yearly forecasts would suggest a third quarter payout due at the end of September of around $6000. Due to significant announced dividend reductions across this year I am, however, currently assuming this is likely to be significantly lower, and perhaps in the vicinity of $4000 or less.
Finding true north: approach to achieving a set asset allocation
One of the choices facing all investors with a preferred asset allocation is how strictly the target is applied over time, and what variability is acceptable around that. There is a significant body of financial literature around that issue.
My own approach has been to seek to target the preferred asset allocation dynamically, through buying the asset class that is furthest from its target, with new portfolio contributions, and re-investment of paid out distributions.
As part of monitoring asset allocation, I also track a measure of 'absolute' variance, to understand at a whole of portfolio level how far it is from the desired allocation.
This is the sum of the absolute value of variances (e.g. so that being 3 per cent under target in shares, and 7 per cent over target in fixed interest will equal an absolute variance of 10 per cent under this measure).
This measure is currently sitting near its highest level in around 2 years, at 15.0 per cent, as can be seen in the chart below.
[Chart]
The dominant reason for this higher level of variance from target is significant appreciation in the price of gold and Bitcoin holdings.
Mapping the sources of portfolio variances
Changes in target allocations in the past makes direct comparisons problematic, but previous peaks of the variance measure matches almost perfectly past Bitcoin price movements.
For a brief period in January 2018, gold and Bitcoin combined constituted 20 per cent, or 1 in 5 dollars of the entire portfolio. Due to the growth in other equity components of the portfolio since this level has not been subsequently exceeded.
Nonetheless, it is instructive to understand that the dollar value of combined gold and Bitcoin holdings is actually up around $40 000 from that brief peak. With the larger portfolio, this now means they together make up 17.2 per cent of the total portfolio value.
Tacking into the wind of portfolio movements?
The logical question to fall out from this situation is: to what extent should this drive an active choice to sell down gold and Bitcoin until they resume their 10 per cent target allocation?
This would currently imply selling around $130 000 of gold or Bitcoin, and generating a capital gains tax liability of potentially up to $27 000. Needless to say this is not an attractive proposition. Several other considerations lead me to not make this choice:
This approach is a departure from a mechanistic implementation of an asset allocation rule. Rather, the approach I take is pragmatic.
Tracking course drift in the portfolio components
As an example, I regularly review whether a significant fall in Bitcoin prices to its recent lows would alter my monthly decision on where to direct new investments. So far it does not, and the 'signal' continues to be to buy new equities.
Another tool I use is a monthly measurement of the absolute dollar variance of Australian and global shares, as well as fixed interest, from their ideal target allocations.
The chart below sets this out for the period since January 2019. A positive value effectively represents an over-allocation to a sector, a negative value, an under-allocation compared to target.
[Chart]
This reinforces the overall story that, as gold and Bitcoin have grown in value, there emerges a larger 'deficit' to the target. Falls in equities markets across February and March also produce visibly larger 'dollar gaps' to the target allocation.
This graph enables a tracking of the impact of portfolio gains or losses, and volatility, and a better understanding of the practical task of returning to target allocations. Runaway lines in either direction would be evidence that current approaches for returning to targets were unworkable, but so far this does not appear to be the case.
A crossing over: a credit card FI milestone
This month has seen a long awaited milestone reached.
Calculated on a past three year average, portfolio distributions now entirely meet monthly credit card expenses. This means that every credit card purchase - each shopping trip or online purchase - is effectively paid for by average portfolio distributions.
At the start of this journey, distributions were only equivalent to around 40 per cent of credit card expenses. As time has progressed distributions have increased to cover a larger and larger proportion of card expenses.
[Chart]
Most recently, with COVID-19 related restrictions having pushed card expenditure down further, the remaining gap to this 'Credit Card FI' target has closed.
Looked at on an un-smoothed basis, expenditures on the credit card have continued to be slightly lower than average across the past month. The below chart details the extent to which portfolio distributions (red) cover estimated total expenses (green), measured month to month.
[Chart]
Credit card expenditure makes up around 80 per cent of total spending, so this is not a milestone that makes paid work irrelevant or optional. Similarly, if spending rises as various travel and other restrictions ease, it is possible that this position could be temporary.
Equally, should distributions fall dramatically below long term averages in the year ahead, this could result in average distributions falling faster than average monthly card expenditure. Even without this, on a three year average basis, monthly distributions will decline as high distributions received in the second half of 2017 slowly fall out of the estimation sample.
For the moment, however, a slim margin exists. Distributions are $13 per month above average monthly credit card bills. This feels like a substantial achievement to note, as one unlooked for at the outset of the journey.
Progress
Progress against the objective, and the additional measures I have reached is set out below.
Measure Portfolio All Assets
Portfolio objective – $2 180 000 (or $87 000 pa) 84.8% 114.6%
Credit card purchases – $71 000 pa 103.5% 139.9%
Total expenses – $89 000 pa 82.9% 112.1%
Summary
What feels like a long winter is just passed. The cold days and weeks have felt repetitive and dominated by a pervasive sense of uncertainty. Yet through this time, this wandering off, the portfolio has moved quite steadily back towards it previous highs. That it is even approaching them in the course of just a few months is unexpected.
What this obscures is the different components of growth driving this outcome. The portfolio that is recovering, like the index it follows, is changing in its underlying composition. This can be seen most starkly in the high levels of variance from the target portfolio sought discussed above.
It is equally true, however, of individual components such as international equity holdings. In the case of the United States the overall index performance has been driven by share price growth in just a few information technology giants. Gold and Bitcoin have emerged from the shadows of the portfolio to an unintended leading role in portfolio growth since early 2019.
This month I have enjoyed reading the Chapter by Chapter release of the Aussie FIRE e-book coordinated by Pearler. I've also been reading posts from some newer Australian financial independence bloggers, Two to Fire, FIRE Down Under, and Chasing FIRE Down Under.
In podcasts, I have enjoyed the Mad Fientist's update on his fourth year of financial freedom, and Pat and Dave's FIRE and Chill episodes, including an excellent one on market timing fallacies.
The ASX Australian Investor Study 2020 has also been released - setting out some broader trends in recent Australian investment markets, and containing a snapshot of the holdings, approaches and views of everyday investors. This contained many intriguing findings, such as the median investment portfolio ($130 000), its most frequent components (direct Australian shares), and how frequently portfolios are usually checked - with 61 per cent of investors checking their portfolios at least once a month.
This is my own approach also. Monthly assessments allow me to gauge and reflect on how I or elements of the portfolio may have wandered off the straight way in the middle of the journey. Without this, the risk is that dark woods and bent pathways beckon.
The post, links and full charts can be seen here.
submitted by thefiexpl to fiaustralia [link] [comments]

A Closer Look at Ripple's Distribution of XRP

I consider myself to be an informed member of the XRP community. I have a Twitter feed of all the prominent personalities/researchers to keep tabs on the news. I watch the metrics on utility-scan.com daily and even wrote a calculator to help understand what ODL is doing over time. I regularly check in on global metrics like volume, wallet openings, and the distribution of XRP within wallets.
Up until recently, if you asked me to explain how XRP is distributed out to the public, I would point you to two resources. The first is an article on XRPArcade explaining how Jed McCaleb's XRP sales are structured (not the topic of this post). The other place would be the XRP Markets Reports provided quarterly by Ripple. There you would understand that for the past year Ripple has increasingly slowed the sales of XRP and only is selling in small amounts to facilitate liquidity in markets. Based on this data, I've seen discussions on /cryptocurrency and elsewhere claiming that XRP's inflation rate is lower than Bitcoins and is near 0. Based on publicly provided data I've realized that this is not the case. XRP's distribution rate is very different than the impression painted by the XRP Markets Reports.
TLDR; Ripple is trying to paint a narrative that very little XRP is entering the market. In reality sales of XRP are very low, but XRP entering circulation remains much higher from an inflationary perspective and that rate has remained relatively unchanged from 2016 onward.
Before I dive into the data, I'd like to take a brief pause and state that in no way am I writing this to be FUD. Clear and accurate data is extremely important to me. Much of the recent community conversation has revolved around hopium and dot connecting that is unverified. It's a public ledger, but most people don't take the time to track the numbers. I'm hoping to shed more light on these important factors since there is no doubt that XRP's rate of distribution can effect the price. Ok, soapbox over.
I first was clued in that something was off while listening to a SamIAm video here. Basically Sam is calling out Ripple over their Q1 Markets Report because they didn't mention around $18 million of XRP paid to MoneyGram. Now technically this isn't a sale of XRP, but it's convenient to leave out and we would only know that this was happening because the SEC forced MoneyGram to report it on their Quarterly Investor Report.
Next I was scratching my head over a data discrepancy. Tether flipped XRP on LiveCoinWatch weeks before the other tracking sites like CoinGecko and CoinMarketCap. Upon closer inspection I realized that all these sites retrieve the XRP circulating supply from a single API call and LiveCoinWatch had coded their site incorrectly. They were pulling the XRP numbers from last year.
The API is here and anyone can checkout the data: https://data.ripple.com/v2/network/xrp_distribution. I believe that there is a companion private API Ripple uses to power their pie chart here: https://ripple.com/xrp/market-performance. Notice that the market performance (at the time of this posting) is for May 17th while the public API only goes to April. I don't know why Ripple hasn't updated the public API in a month. Since the public API has a history of postings you can go back and track the "distributed" tag all the way back to the middle of 2016. Here's what I found.
XRP Released into Circulation Yearly Inflationary Rate
2016 (starts mid year) 1,229,851,071 3.5%
2017 2,667,133,033 7.34%
2018 2,035,094,018 5.22%
2019 2,325,833,516 5.67%
2020 (May 1st) 773,689,933 1.78%
2020 End (at current rate) 2,321,069,799 5.35%
The 2016 data starts halfway through the year, so you can make an educated backfill guess for that year's number as well. Ripple has been distributing between 2 and 2.6 billion XRP a year with 2017 being a the high watermark. Interestingly the number distributed in 2019 is not that much different in spite of Ripple touting significantly reduced sales for almost the whole year.
So lets talk about the term "XRP Distributed" versus "XRP Sales" obviously Ripple is providing the data for both stats, but they only talk about sales in the markets reports. Distribution is a much wider term. It can include things like "Business Development" like MoneyGram discussed above. It could be compensation incentives given to Ripple employees. Xpring is known to fund investments using XRP. All of these items aren't reported because they are not sales. Even with some generous guesses to the above categories, I have no idea what Ripple is really doing with the XRP in 2020 if they're not selling it. Even factoring in about 90 million XRP given to MoneyGram, there's still a significant amount distributed and I would love some opinions on what they think Ripple is doing with this XRP.
Some takeaways for me:
submitted by RetirePerspired to Ripple [link] [comments]

Syscoin Platform’s Great Reddit Scaling Bake-off Proposal

Syscoin Platform’s Great Reddit Scaling Bake-off Proposal

https://preview.redd.it/rqt2dldyg8e51.jpg?width=1044&format=pjpg&auto=webp&s=777ae9d4fbbb54c3540682b72700fc4ba3de0a44
We are excited to participate and present Syscoin Platform's ideal characteristics and capabilities towards a well-rounded Reddit Community Points solution!
Our scaling solution for Reddit Community Points involves 2-way peg interoperability with Ethereum. This will provide a scalable token layer built specifically for speed and high volumes of simple value transfers at a very low cost, while providing sovereign ownership and onchain finality.
Token transfers scale by taking advantage of a globally sorting mempool that provides for probabilistically secure assumptions of “as good as settled”. The opportunity here for token receivers is to have an app-layer interactivity on the speed/security tradeoff (99.9999% assurance within 10 seconds). We call this Z-DAG, and it achieves high-throughput across a mesh network topology presently composed of about 2,000 geographically dispersed full-nodes. Similar to Bitcoin, however, these nodes are incentivized to run full-nodes for the benefit of network security, through a bonded validator scheme. These nodes do not participate in the consensus of transactions or block validation any differently than other nodes and therefore do not degrade the security model of Bitcoin’s validate first then trust, across every node. Each token transfer settles on-chain. The protocol follows Bitcoin core policies so it has adequate code coverage and protocol hardening to be qualified as production quality software. It shares a significant portion of Bitcoin’s own hashpower through merged-mining.
This platform as a whole can serve token microtransactions, larger settlements, and store-of-value in an ideal fashion, providing probabilistic scalability whilst remaining decentralized according to Bitcoin design. It is accessible to ERC-20 via a permissionless and trust-minimized bridge that works in both directions. The bridge and token platform are currently available on the Syscoin mainnet. This has been gaining recent attention for use by loyalty point programs and stablecoins such as Binance USD.

Solutions

Syscoin Foundation identified a few paths for Reddit to leverage this infrastructure, each with trade-offs. The first provides the most cost-savings and scaling benefits at some sacrifice of token autonomy. The second offers more preservation of autonomy with a more narrow scope of cost savings than the first option, but savings even so. The third introduces more complexity than the previous two yet provides the most overall benefits. We consider the third as most viable as it enables Reddit to benefit even while retaining existing smart contract functionality. We will focus on the third option, and include the first two for good measure.
  1. Distribution, burns and user-to-user transfers of Reddit Points are entirely carried out on the Syscoin network. This full-on approach to utilizing the Syscoin network provides the most scalability and transaction cost benefits of these scenarios. The tradeoff here is distribution and subscription handling likely migrating away from smart contracts into the application layer.
  2. The Reddit Community Points ecosystem can continue to use existing smart contracts as they are used today on the Ethereum mainchain. Users migrate a portion of their tokens to Syscoin, the scaling network, to gain much lower fees, scalability, and a proven base layer, without sacrificing sovereign ownership. They would use Syscoin for user-to-user transfers. Tips redeemable in ten seconds or less, a high-throughput relay network, and onchain settlement at a block target of 60 seconds.
  3. Integration between Matic Network and Syscoin Platform - similar to Syscoin’s current integration with Ethereum - will provide Reddit Community Points with EVM scalability (including the Memberships ERC777 operator) on the Matic side, and performant simple value transfers, robust decentralized security, and sovereign store-of-value on the Syscoin side. It’s “the best of both worlds”. The trade-off is more complex interoperability.

Syscoin + Matic Integration

Matic and Blockchain Foundry Inc, the public company formed by the founders of Syscoin, recently entered a partnership for joint research and business development initiatives. This is ideal for all parties as Matic Network and Syscoin Platform provide complementary utility. Syscoin offers characteristics for sovereign ownership and security based on Bitcoin’s time-tested model, and shares a significant portion of Bitcoin’s own hashpower. Syscoin’s focus is on secure and scalable simple value transfers, trust-minimized interoperability, and opt-in regulatory compliance for tokenized assets rather than scalability for smart contract execution. On the other hand, Matic Network can provide scalable EVM for smart contract execution. Reddit Community Points can benefit from both.
Syscoin + Matic integration is actively being explored by both teams, as it is helpful to Reddit, Ethereum, and the industry as a whole.

Proving Performance & Cost Savings

Our POC focuses on 100,000 on-chain settlements of token transfers on the Syscoin Core blockchain. Transfers and burns perform equally with Syscoin. For POCs related to smart contracts (subscriptions, etc), refer to the Matic Network proposal.
On-chain settlement of 100k transactions was accomplished within roughly twelve minutes, well-exceeding Reddit’s expectation of five days. This was performed using six full-nodes operating on compute-optimized AWS c4.2xlarge instances which were geographically distributed (Virginia, London, Sao Paulo Brazil, Oregon, Singapore, Germany). A higher quantity of settlements could be reached within the same time-frame with more broadcasting nodes involved, or using hosts with more resources for faster execution of the process.
Addresses used: 100,014
The demonstration was executed using this tool. The results can be seen in the following blocks:
612722: https://sys1.bcfn.ca/block/6d47796d043bb4c508d29123e6ae81b051f5e0aaef849f253c8f3a6942a022ce
612723: https://sys1.bcfn.ca/block/8e2077f743461b90f80b4bef502f564933a8e04de97972901f3d65cfadcf1faf
612724: https://sys1.bcfn.ca/block/205436d25b1b499fce44c29567c5c807beaca915b83cc9f3c35b0d76dbb11f6e
612725: https://sys1.bcfn.ca/block/776d1b1a0f90f655a6bbdf559ff5072459cbdc5682d7615ff4b78c00babdc237
612726: https://sys1.bcfn.ca/block/de4df0994253742a1ac8ac9eec8d2a8c8b0a6d72c53d6f3caa29bb6c171b0a6b
612727: https://sys1.bcfn.ca/block/e5e167c52a9decb313fbaadf49a5e34cb490f8084f642a850385476d4ef10d70
612728: https://sys1.bcfn.ca/block/ab64d989edc71890e7b5b8491c20e9a27520dc45a5f7c776d3dae79057f59fe7
612729: https://sys1.bcfn.ca/block/5e8b7ecd0e36f99d07e4ea6e135fc952bf7ec30164ab6f4d1e98b0f2d405df6d
612730: https://sys1.bcfn.ca/block/d395df3d31dde60bbb0bece6bd5b358297da878f0beb96be389e5f0e043580a3
It is important to note that this POC is not focused on Z-DAG. The performance of Z-DAG has been benchmarked within realistic network conditions: Whiteblock’s audit is publicly available. Network latency tests showed an average TPS around 15k with burst capacity up to 61k. Zero-latency control group exhibited ~150k TPS. Mainnet testing of the Z-DAG network is achievable and will require further coordination and additional resources.
Even further optimizations are expected in the upcoming Syscoin Core release which will implement a UTXO model for our token layer bringing further efficiency as well as open the door to additional scaling technology currently under research by our team and academic partners. At present our token layer is account-based, similar to Ethereum. Opt-in compliance structures will also be introduced soon which will offer some positive performance characteristics as well. It makes the most sense to implement these optimizations before performing another benchmark for Z-DAG, especially on the mainnet considering the resources required to stress-test this network.

Cost Savings

Total cost for these 100k transactions: $0.63 USD
See the live fee comparison for savings estimation between transactions on Ethereum and Syscoin. Below is a snapshot at time of writing:
ETH price: $318.55 ETH gas price: 55.00 Gwei ($0.37)
Syscoin price: $0.11
Snapshot of live fee comparison chart
Z-DAG provides a more efficient fee-market. A typical Z-DAG transaction costs 0.0000582 SYS. Tokens can be safely redeemed/re-spent within seconds or allowed to settle on-chain beforehand. The costs should remain about this low for microtransactions.
Syscoin will achieve further reduction of fees and even greater scalability with offchain payment channels for assets, with Z-DAG as a resilience fallback. New payment channel technology is one of the topics under research by the Syscoin development team with our academic partners at TU Delft. In line with the calculation in the Lightning Networks white paper, payment channels using assets with Syscoin Core will bring theoretical capacity for each person on Earth (7.8 billion) to have five on-chain transactions per year, per person, without requiring anyone to enter a fee market (aka “wait for a block”). This exceeds the minimum LN expectation of two transactions per person, per year; one to exist on-chain and one to settle aggregated value.

Tools, Infrastructure & Documentation

Syscoin Bridge

Mainnet Demonstration of Syscoin Bridge with the Basic Attention Token ERC-20
A two-way blockchain interoperability system that uses Simple Payment Verification to enable:
  • Any Standard ERC-20 token to be moved from Ethereum to the Syscoin blockchain as a Syscoin Platform Token (SPT), and back to Ethereum
  • Any SPT to be moved from Syscoin to the Ethereum blockchain as an ERC-20 token, and back to Syscoin

Benefits

  • Permissionless
  • No counterparties involved
  • No trading mechanisms involved
  • No third-party liquidity providers required
  • Cross-chain Fractional Supply - 2-way peg - Token supply maintained globally
  • ERC-20s gain vastly improved transactionality with the Syscoin Token Platform, along with the security of bitcoin-core-compliant PoW.
  • SPTs gain access to all the tooling, applications and capabilities of Ethereum for ERC-20, including smart contracts.
https://preview.redd.it/l8t2m8ldh8e51.png?width=1180&format=png&auto=webp&s=b0a955a0181746dc79aff718bd0bf607d3c3aa23
https://preview.redd.it/26htnxzfh8e51.png?width=1180&format=png&auto=webp&s=d0383d3c2ee836c9f60b57eca35542e9545f741d

Source code

https://github.com/syscoin/?q=sysethereum
Main Subprojects

API

Tools to simplify using Syscoin Bridge as a service with dapps and wallets will be released some time after implementation of Syscoin Core 4.2. These will be based upon the same processes which are automated in the current live Sysethereum Dapp that is functioning with the Syscoin mainnet.

Documentation

Syscoin Bridge & How it Works (description and process flow)
Superblock Validation Battles
HOWTO: Provision the Bridge for your ERC-20
HOWTO: Setup an Agent
Developer & User Diligence

Trade-off

The Syscoin Ethereum Bridge is secured by Agent nodes participating in a decentralized and incentivized model that involves roles of Superblock challengers and submitters. This model is open to participation. The benefits here are trust-minimization, permissionless-ness, and potentially less legal/regulatory red-tape than interop mechanisms that involve liquidity providers and/or trading mechanisms.
The trade-off is that due to the decentralized nature there are cross-chain settlement times of one hour to cross from Ethereum to Syscoin, and three hours to cross from Syscoin to Ethereum. We are exploring ways to reduce this time while maintaining decentralization via zkp. Even so, an “instant bridge” experience could be provided by means of a third-party liquidity mechanism. That option exists but is not required for bridge functionality today. Typically bridges are used with batch value, not with high frequencies of smaller values, and generally it is advantageous to keep some value on both chains for maximum availability of utility. Even so, the cross-chain settlement time is good to mention here.

Cost

Ethereum -> Syscoin: Matic or Ethereum transaction fee for bridge contract interaction, negligible Syscoin transaction fee for minting tokens
Syscoin -> Ethereum: Negligible Syscoin transaction fee for burning tokens, 0.01% transaction fee paid to Bridge Agent in the form of the ERC-20, Matic or Ethereum transaction fee for contract interaction.

Z-DAG

Zero-Confirmation Directed Acyclic Graph is an instant settlement protocol that is used as a complementary system to proof-of-work (PoW) in the confirmation of Syscoin service transactions. In essence, a Z-DAG is simply a directed acyclic graph (DAG) where validating nodes verify the sequential ordering of transactions that are received in their memory pools. Z-DAG is used by the validating nodes across the network to ensure that there is absolute consensus on the ordering of transactions and no balances are overflowed (no double-spends).

Benefits

  • Unique fee-market that is more efficient for microtransaction redemption and settlement
  • Uses decentralized means to enable tokens with value transfer scalability that is comparable or exceeds that of credit card networks
  • Provides high throughput and secure fulfillment even if blocks are full
  • Probabilistic and interactive
  • 99.9999% security assurance within 10 seconds
  • Can serve payment channels as a resilience fallback that is faster and lower-cost than falling-back directly to a blockchain
  • Each Z-DAG transaction also settles onchain through Syscoin Core at 60-second block target using SHA-256 Proof of Work consensus
https://preview.redd.it/pgbx84jih8e51.png?width=1614&format=png&auto=webp&s=5f631d42a33dc698365eb8dd184b6d442def6640

Source code

https://github.com/syscoin/syscoin

API

Syscoin-js provides tooling for all Syscoin Core RPCs including interactivity with Z-DAG.

Documentation

Z-DAG White Paper
Useful read: An in-depth Z-DAG discussion between Syscoin Core developer Jag Sidhu and Brave Software Research Engineer Gonçalo Pestana

Trade-off

Z-DAG enables the ideal speed/security tradeoff to be determined per use-case in the application layer. It minimizes the sacrifice required to accept and redeem fast transfers/payments while providing more-than-ample security for microtransactions. This is supported on the premise that a Reddit user receiving points does need security yet generally doesn’t want nor need to wait for the same level of security as a nation-state settling an international trade debt. In any case, each Z-DAG transaction settles onchain at a block target of 60 seconds.

Syscoin Specs

Syscoin 3.0 White Paper
(4.0 white paper is pending. For improved scalability and less blockchain bloat, some features of v3 no longer exist in current v4: Specifically Marketplace Offers, Aliases, Escrow, Certificates, Pruning, Encrypted Messaging)
  • 16MB block bandwidth per minute assuming segwit witness carrying transactions, and transactions ~200 bytes on average
  • SHA256 merge mined with Bitcoin
  • UTXO asset layer, with base Syscoin layer sharing identical security policies as Bitcoin Core
  • Z-DAG on asset layer, bridge to Ethereum on asset layer
  • On-chain scaling with prospect of enabling enterprise grade reliable trustless payment processing with on/offchain hybrid solution
  • Focus only on Simple Value Transfers. MVP of blockchain consensus footprint is balances and ownership of them. Everything else can reduce data availability in exchange for scale (Ethereum 2.0 model). We leave that to other designs, we focus on transfers.
  • Future integrations of MAST/Taproot to get more complex value transfers without trading off trustlessness or decentralization.
  • Zero-knowledge Proofs are a cryptographic new frontier. We are dabbling here to generalize the concept of bridging and also verify the state of a chain efficiently. We also apply it in our Digital Identity projects at Blockchain Foundry (a publicly traded company which develops Syscoin softwares for clients). We are also looking to integrate privacy preserving payment channels for off-chain payments through zkSNARK hub & spoke design which does not suffer from the HTLC attack vectors evident on LN. Much of the issues plaguing Lightning Network can be resolved using a zkSNARK design whilst also providing the ability to do a multi-asset payment channel system. Currently we found a showstopper attack (American Call Option) on LN if we were to use multiple-assets. This would not exist in a system such as this.

Wallets

Web3 and mobile wallets are under active development by Blockchain Foundry Inc as WebAssembly applications and expected for release not long after mainnet deployment of Syscoin Core 4.2. Both of these will be multi-coin wallets that support Syscoin, SPTs, Ethereum, and ERC-20 tokens. The Web3 wallet will provide functionality similar to Metamask.
Syscoin Platform and tokens are already integrated with Blockbook. Custom hardware wallet support currently exists via ElectrumSys. First-class HW wallet integration through apps such as Ledger Live will exist after 4.2.
Current supported wallets
Syscoin Spark Desktop
Syscoin-Qt

Explorers

Mainnet: https://sys1.bcfn.ca (Blockbook)
Testnet: https://explorer-testnet.blockchainfoundry.co

Thank you for close consideration of our proposal. We look forward to feedback, and to working with the Reddit community to implement an ideal solution using Syscoin Platform!

submitted by sidhujag to ethereum [link] [comments]

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