Last update: 9/11/2018
 
What is XTRABYTES™?
Website: https://xtrabytes.global/
Non-Technical Whitepaper: https://xtrabytes.global/whitepaper.pdf
XTRABYTES™ is a new platform that does not require any traditional type of mining support, such as: POW or POS. We have created a unique consensus mechanism called Proof of Signature which ensures that 100% of all blocks will be signed by the system when they occur. The blocks are signed by the network of Master Nodes after verifying the transactions in the block. There are a total of 650 million XBY and there will never be more. The XTRABYTES™ system is a shared database storage system that will never break like some systems because we do not rely on miners who could turn their rigs to other coins, leaving the network unable to verify and therefore breaking the blockchain, rendering it useless and thus all clients losing access to their stored files. This can never happen to XTRABYTES™.
 
Why is there no open-source code?

Borzalom has identified a 100% patent-able section of our tech and we are going to register the patent. Obviously we cannot share any more details about this at this time. But, this is a major moment for the XTRABYTES™ Community and it is very important to also note that the patent owners (Borzalom and CCRevolution) will enable free usage forever of the patent for the XTRABYTES™ Community only. This is designed to protect the XTRABYTES™ Community. It is no secret that we want to prevent a fork, because we do not want to see a bunch of useless altcoins like BTC has. We want to integrate all the developer power into one project and not have the resources split.

Source: https://blog.xtrabytes.global/xtrabytes-news/borzalom-777-decembe
https://blog.xtrabytes.global/security/xtrabytes-moves-forward-with-patent-process/
So parts of the code will be made public once the patent is granted pending status, and other, proprietary parts, will be audited under an NDA. In the meantime, you can look at the XCITE™ code published on GitHub and you can even see the changes live on Discord:
https://github.com/XTRABYTES/
https://medium.com/@XTRABYTES/x-cite-github-commits-broadcast-in-real-time-through-discord-31bdfd5af106
https://blog.xtrabytes.global/general-crypto/crypto-patent-reconsideration/
 
Is there proof that it works?
The testnet number 3 has now concluded:
https://blog.xtrabytes.global/xtrabytes-news/expect-testnet-3/
https://blog.xtrabytes.global/xtrabytes-news/coordinated-strike-results-february-7th-8th/
There have also been two previous testnets already, and XFUEL™ is already running on the PoSign network as a proof-of-technology. You can even confirm this yourself in a few simple steps by following the guide with all the gathered proof here:
https://www.reddit.com/XtraBYtes/comments/7ko3es/xtrabytes_proof_of_tech/?st=JBI1C3X8&sh=0e218e22
The XCITE™ prototype wallet in action:
https://www.reddit.com/XtraBYtes/comments/7uylbp/xtrabytes_upcoming_xcite_walletclient_in_action/?utm_source=reddit-android
The company XTRABYTES Ltd. was registered on 11th January 2018, you can read more about the business registration here:
https://community.xtrabytes.global/threads/xtrabytes-announcement-17th-jan.479/
 
Why are the developers anonymous?
https://blog.xtrabytes.global/xtrabytes/xby-community/who-is-behind-xtrabytes/
The developers also actually aren't as anonymous as one might think, you can even join the Discord group and talk to them yourself, and they are even looking for more devs right now.
The new CEO and COO are now public, you can read an interview with them here:
https://blog.xtrabytes.global/xtrabytes/xby-community/xtrabytes-ceo-answers-your-questions/
And anyone can go back through the entire history of the project here:
https://bitcointalk.org/index.php?topic=1864397.msg22826631#msg22826631
You can look up the company registration here:
https://www.reddit.com/XtraBYtes/comments/81h3da/hey_all_we_looked_up_the_company_registration_fo
Also, from the January AMA:

Q1: How many developers are there on the team? A1: Although the development team prefers to remain anonymous, what we can tell you is that, besides Borzalom, there are three other developers working directly with him on the blockchain core technology. Additionally, there is a small team working on XCITE™ (the front end application), and another team focusing on UI & UX to ensure functionality across desktop and mobile. There are also groups working on the first modules that will run the XBY platform – from the X-VAULT data storage feature, to the X-CHANGE (distributed exchange) module to the X-CHAT system, and others that they haven’t yet announced. This is more than just a new coin – this is a mission to bring this platform to life.

In addition to the actual programming side of our development, we also have many people working on other jobs, such as writing, marketing, social media, graphics, translations, and management. In total, we paid out to over 90 people in our most recent XFUEL™ development payout. So, XTRABYTES™ is growing and we will soon post more positions!
 
What are STATIC nodes? Can I stake my XBY?
STATIC (Services Transactions and Trusted-in-Control) nodes form the backbone of the XTRABYTES™ network and play a crucial role in the consensus, security, and governance of the platform. STATIC node owners receive transaction fees and service fees for the DApp modules they opt-in to host. Security and PoSign consensus are insured using state-of-the-art encryption hash technology, requiring that every block is signed by the nodes.
Static node owners will collect transaction and module-hosting fees in XBY.
Once mainnet comes online, static node registration will begin, and you will have a chance to register a static node for the XBY network. There will be three levels of nodes available.
Required deposits of STATIC nodes:
Level 1 is: 500,000 XBY or 330,000 XBY + 170,000 XFUEL™
Level 2 is: 250,000 XBY or 170,000 XBY + 80,000 XFUEL™
Level 3 is: 125,000 XBY or 85,000 XBY + 40,000 XFUEL™
For those wondering if prices could get lowered in the future:

Q3: Are there any plans to restructure the prices for statics given the XBY price increase? A3: We have always had a plan in place that will be acted upon when the community decides the price of STATICS is too high. At this time we would not act on this because, after several months of preparation, we believe there are many people who already have a sufficient supply of XBY waiting to set up their STATIC deposits. For now, we know that the general perception in the community is that in time the Level 1 nodes will be corporate level systems, where a large corporation may decide to buy the STATIC from its initial owner. Because even at today’s prices, we are looking at well over $300,000 for a Level 1 STATIC, and in the future, we believe this will be much higher. So, this is out of reach for most people to begin with. With that said, L2 and L3 STATICS will also get too expensive at some point, and the community will decide it is time for a “halving”. When halving occurs, the number of coins will not change, but the amount of STATICS will double. Therefore, we would have 1024 STATICS on Level 1 and they would contain 250,000 XBY in each deposit wallet. The same would occur for the other 2 levels. By doing this, the deposit cost of each STATIC was cut by half and the owners could then choose to either sell one or both STATICS, break one or both STATICS, keep both STATICS on the same server or for optimal results, keep both STATICS but set up a new server for the new STATIC. Halving can occur any time it is necessary as the market expands and coupling is also possible in the future if the market starts to retract and we do not need as many STATICS to run efficiently.

 
What is the difference between XBY and XFUEL™?
XFUEL™ is an internal development token and a proof-of-technology
https://support.xtrabytes.global/hc/en-us/articles/360000066551-What-is-XFUEL-
X-FUEL Simplified Explanation:
https://community.xtrabytes.global/threads/what-is-xfuel-x-fuel-simplified-explanation.59/
The Long Explanation of XFUEL™:
https://community.xtrabytes.global/threads/what-is-x-fuel-the-long-explanation-of-xfuel.60/
Interview with XtraBytes Developer Borzalom on XFUEL™:
https://community.xtrabytes.global/threads/interview-with-xtrabytes-developer-borzalom-on-xfuel.82/
And even some more useful info here:
https://community.xtrabytes.global/threads/is-this-how-it-works.231/#post-2145
 
Where can I learn more?
The official support center, where you can also raise a ticket to ask any question and the support staff will try their best to answer:
https://support.xtrabytes.global/hc/en-us
Official blog with daily updates and newsletter:
https://blog.xtrabytes.global/
You can also read the official blog on Medium:
https://medium.com/@xtrabytes
Community forum and useful threads:
https://community.xtrabytes.global/
https://community.xtrabytes.global/threads/everything-you-might-want-to-know-about-xtrabytes.330/
https://gettingstarted.xtrabytes.global/
https://community.xtrabytes.global/threads/the-top-wallet.269/ (The biggest whale wallet question)
Block explorer:
https://xtrabytes.global/explorer
XBY Chrome extension price ticker:
https://chrome.google.com/webstore/detail/xtrabytes-xby-price-ticke/dofjkikgeicoclhfahnckhlgbdilpedn?hl=en
 
Where can I buy XBY?
The best place to buy is currently Cryptopia:
https://www.cryptopia.co.nz/Exchange/?market=XBY_BTC
You can also buy XBY on YoBit, NovaExchange and TradeSatoshi:
https://novaexchange.com/market/BTC_XBY/
https://yobit.net/en/trade/XBY/BTC (Not endorsed officially, wallet still in maintenance, avoid YoBit untill they update)
https://tradesatoshi.com/Exchange/?market=XBY_BTC (Not endorsed officially, trade there at your own risk)
 
When are you thinking of getting listed on bigger exchanges such as Binance or Bittrex?

Just this week we saw a perfect example of why we are not going on large exchanges at this time. We are still running on the clone chain and this chain is a mess. There are many flaws and we have patched over many things in order to make it work the way we want for the time being. However, what is going to happen if there is an even bigger emergency due to some sort of technical failure on that chain or any other tech failure during this development period and we are on the big exchanges with a multi-billion dollar market cap? This is why we are not willing to go on any big exchanges right now. We must be patient and realize anyone who has been lucky enough to discover XBY at this early stage is in a position to achieve great success as we roll out our full tech as time goes by.

 
Where do I get the wallet for XBY and/or XFUEL™?
Download from here, note that you CANNOT use an ETH/ERC-20 compatible wallet such as MyEtherWallet, XBY is a completely new coin with it's own chain and not an Ethereum token:
https://xtrabytes.global/wallets
You should always have your private key saved, just in case:
https://support.xtrabytes.global/hc/en-us/articles/360000065752-How-to-export-import-private-keys
In command line:
dumpprivkey youraddress
This will give you directly the private key. Copy and save it safely in different places:
https://blog.xtrabytes.global/technology/putting-wallets-into-context-part-2/
XFUEL™ wallet detected as a virus help:
https://www.reddit.com/XtraBYtes/comments/7lkyk1/xfuel_wallet_is_detected_as_a_virus/
To troubleshoot the wallets, try these YouTube tutorials or the forum, but if nothing works jump on Discord into the support channel and a dev will gladly help you out!
https://www.youtube.com/watch?v=LXqJPuYAJlQ&feature=youtu.be
 
What is XCITE and will there be a mobile wallet?
The XTRABYTES team is also creating a user-friendly, one-stop platform for users named XCITE (XTRABYTES Centralized Interactive TErminal), which will also be available on Android and iOS. Using XCITE, developers and users will be able to access XBY and XFUEL wallets, core modules (like X-CHAT), and various 3rd party DApps all in a full page browser.
Learn more here:
https://xtrabytes.global/xcite
 
If XBY is a community project, what can I do to help?
You can visit our website and apply for an open position:
https://xtrabytes.global/careers
Otherwise the most you can help XTRABYTES™ is by participating in our bounties program:
https://xtrabytes.global/bounties
To contact the team about potential exchange listings and partnerships, please refer to the PR department:
[email protected]
and
https://twitter.com/XTRAReach
And you can join the Discord and Telegram and join the discussion, or join your local XBY Facebook group or even create one if it doesn't exist yet:
https://discord.xtrabytes.global/
https://t.me/xtrabytes_official
https://www.facebook.com/XTRABYTESOfficial/
 
But I wanna do more, what else can be done?
Well to start, you can let everyone you know, know about XBY, and invite them to the testnet, you can share this everywhere and promote XBY on social media, you can make TV or YT appearances and just invite people to the testnet, you can reach out to your favorite Crypto Youtubers and celebrities and get them talking about XBY, you can get a XBY tattoo or try to get an XBY sign or wallet address noticed on TV somehow, you can start making and selling XBY shirts and apparel and anything else you can think of.
If you still wish to do more, here is a list of some of the most promising ETH based ICO's that would benefit greatly from the increased network capacity and code agnosticism of XBY, and you can either reach out to them to tell them about XBY, or start preparing to fork the code and port it to the XBY platform yourself, as the DICOM module will make this very simple, especially as early DApp developers will probably be the ones to benefit from XBY the most in the long term:
https://www.agrello.org/ (legally Binding Smart Contracts)
https://www.airswap.io/
https://aeron.aero/
https://augur.net/
https://www.bitdegree.org/en/token (Education on the blockchain)
https://token.breadapp.com/en/
http://bytom.io/
https://basicattentiontoken.org/ (ad revenue token)
https://cindicator.com/
https://www.cryptopets.co/
https://digix.global (The Stablecoin would do better on Zoltanchain with the increased transaction capacity)
https://district0x.io/
https://decentraland.org/
https://www.ethos.io/ (decentralized FIAT gateway, most promising imo)
https://enigma.co/
https://edgeless.io/ (first legal blockchain casino)
https://funfair.io/
https://gnosis.pm/
https://golem.network/
https://genesis.vision/ (the future of investment funds)
https://iex.ec/
https://www.iconomi.net/
https://insurepal.io/
https://liquid.plus/
https://modum.io/
https://www.monetha.io/
https://mona.co/
https://www.metalpay.com/
https://origintrail.io/
https://populous.co/
https://po.et/
https://theqrl.org/
http://weekendmillionaires.club/
https://www.wacoin.io/
https://request.network/#/ (payment solution, XPAY probably has it covered already)
https://ripiocredit.network/
https://quantstamp.com/ (Protocol for Securing Smart Contracts)
https://singulardtv.com/
https://www.saltlending.com/ (fiat for crypto lending)
https://www.streamr.com/
https://sonm.io/ (a supercomputer on the chain)
https://storj.io/
https://www.smartcontract.com/ (LINK)
https://www.tenx.tech/ (Crypto payment card)
https://tronlab.com/en.html
https://www.upfiring.com/
https://utrust.io
https://www.viberate.com/

Happy new year!
A number of you have been asking for recommendations on good websites that welcome international users. Frustrating how so many places seem to be geared towards Americans, isn’t it? I’ve seen at least four threads asking this very question over the past few days. Instead of annoying everyone by spamming my referral links in each one, I might as well make a post listing the sites I use and/or have tried in the past.
I also figured that, with many people resolving to find ways to earn a little extra money in the coming year, this subreddit will be flooded with posts asking for recommendations. The FAQ has a good list, but it does not mention any age or geographic restrictions each of those sites have, so deciding where to start can be overwhelming.

Some things to keep in mind (especially if you’re entirely new to all of this)

• Create a dedicated email account for your GPT activities because you will receive a lot of messages. You may also need to have several throwaway addresses to complete various offers (which involve signing up for things that will give you tons of spam). Having a P.O. box and/or Google Voice number is a plus, but not necessary.
  
• Don’t register on too many sites at once or you’ll feel overwhelmed. Start off with one or two places, then add other ones later on, once you’re comfortable using the sites you originally started with. (Trust me on this; I made the same mistake when I started on my adventure back in mid-August.)
  
• Trial and error is the only way you can figure out how to establish a solid money-making routine for yourself, especially as all websites work differently for each individual.
  
• Although plenty of scams are out there, you need to be willing to do some research, take a few small risks, and see what happens. Only then can you determine if the site is worth your time and effort.
  
• Write down your referral URLs on a card and keep it handy in your wallet, or make a note of them on your smartphone in case you get an opportunity to promote the sites you’re using in real life.
  
• Many GPT and PTC websites have strict policies limiting registrations to one account per computer / internet connection / household. If you are going to refer your relatives or offline friends, make sure they don’t sign up on your computer, or the site will think you’ve created multiple accounts and will permanently ban you for that. Have them complete the registration process at their home.
  
• Adding to the above, if you and your relatives or real-life friends have accounts on the same money sites, make sure neither of you logs into your own accounts with each other’s internet connections. That means don’t use your account on their computer, and don’t let your friend/relative use their account on your computer. This can cause the both of you to be banned for multiple account usage.
  
• Using proxies / VPN is an easy way to get banned from many GPT and PTC websites.
  
• Don’t access your account on shared/public internet connections unless you’re sure no one has ever logged on to those sites and that your IP address is not known to be part of a VPN. Use this advanced proxy check to confirm the latter. Otherwise, you face an increased risk of being suspended from the site.
  
• Constant disqualification on surveys is normal and happens to everyone. Don’t give up on them so easily! Common reasons a survey suddenly terminates halfway through include: failing attention/human checks, providing inconsistent answers, speeding through questions, taking a break halfway through (rarely but can happen), quota already met while you were still answering questions. Some people here have said you’re better off answering surveys on Amazon Mechanical Turk because you almost never get screened out; however, there are requesters who post surveys that disqualify certain participants or outright reject all submissions to get free data (both of which will get them nasty turkopticon reviews anyway). Everything I know about taking paid surveys, I learned from Darkstar2 on ClixSense, a Canadian guy who has been at this for years and used to work in market research.
  

Please let me know if I have made any mistakes with age / location / payment requirements as listed below. Unless otherwise stated, most of these sites should work internationally, but not all of them may be accessible or have as many offers available in your country. Doesn’t hurt to try and see what happens.

Sites I use that have paid to me

website	countries	minimum age	withdrawal amount	payment methods
ClixSense non-ref	worldwide (with few exceptions)	16	varies but generally is $8 via PayPal	PayPal (non-verified accounts OK), Payza, Paytoo, cheque
Neobux non-ref	worldwide	not specified	$2 (increases by $1 after every cash out up to maximum of $10)	PayPal, Payza, Neteller
PollBuzzer non-ref	worldwide (?)	13	$1	PayPal (must be verified)

• ClixSense, a PTC/GPT hybrid, is my favourite money site. Users are paid to click and view ads as well as complete offers, surveys, and tasks. It also has a ClixGrid game, where you click on a square up to 30 times/day (60 for premium), view an ad for 10 seconds (5 for premium), and hope (if you’re lucky!) to win a few cents. I joined on December 1, 2012 and made a little over $20 in my first month. I earned $5 on my first week, reached $8 by week 2, and had $15 on Christmas. Upgraded to premium in my second month and made another $50. Altogether I earned $1000 in my first year alone. This ClixSense tutorial is a good introduction to the site, although it’s a bit Canadian-centric and some of the things mentioned (like casino search tasks and paid-to-call offers) may not be available to everyone.
  
• Neobux is the most reputable *bux-type PTC website. Other legitimate ones that follow a similar model exist, but many of them tank within two years, and known scammy owners tend to open new *buxes every now and then. Sites like Neobux are such slow earners that many people decide to invest money in renting referrals, though it’s possible to turn a profit simply doing CrowdFlower tasks because Neobux offers the best rate outside of CF’s own channel. Keep in mind Neobux has strict policies on inactivity (make sure to click all orange [self-sponsored] ads according to U.S. Eastern time each day!) and how many computers you can access your account from (best to stick to your home internet connection). Newly registered users who sign up and do nothing after 72 hours are permanently suspended; other inactive accounts are suspended after 60 days.
  
• PollBuzzer pays $1 for each question answered. All you have to do is click on the answer in your email. It’s that simple! Even though PB has not sent me a single question, 2 of my 24 referrals became successful conversions (refs who answered four questions), so I got $2 just for promoting this site. It’s worth providing your demographic info in case it ever feels like contacting you.
  

In addition, here are more sites that you may want to consider looking into. I don’t use them—or have yet to do so—due to lack of time and/or interest. Feel free to post more info about them in the comments.

Tried but do not use anymore (all non-ref links)

website	countries	minimum age	withdrawal amount	payment methods
Swagbucks	US, CA, UK, Ireland, AU, India	13	varies ($5 Amazon for 450 SB, $25 cash for 2500 SB)	PayPal, Amazon, gift cards
GiftHulk	US, CA, UK, Ireland, AU, NZ, FR, DE	18	varies ($5 Amazon for 439 HC, $5 cash for 599 HC)	PayPal, Amazon, gift cards

• Swagbucks is one of the biggest and most prominent rewards sites out there. Has daily poll, NOSO (no obligation special offers—click through offers path and enter captcha to get SB), videos, offers, surveys, games, CrowdFlower tasks, and more.
  
• GiftHulk is a newer site similar to Swagbucks. Has daily poll, a treasure chest where you can try to win things like extra keys, more hulk coins, or Fountain of Youth codes each day, as well as videos, offers, giveaways, and more. You can find FoY codes in this subreddit or the Red Flag Deals forum.
  

Have not yet tried but am planning to in the future

website	countries	minimum age	withdrawal amount	payment methods
CrowdSource	worldwide	18	N/A	PayPal
SkimaTalk	worldwide	18	N/A	PayPal

• CrowdSource is a crowdsourcing marketplace with tasks ranging anywhere between 1¢ and $30. Payments for all work successfully completed by 5 PM Pacific will be automatically deposited to your PayPal account by midnight of the next business day.
  
• SkimaTalk connects English-language learners with native speakers via Skype (microphone and webcam required). Its teachers come from various anglophone countries. Many of its students are from Japan (UTC+9), though SkimaTalk is expanding to Korea and Italy. Lessons are $9 for 25 minutes, of which teachers get $7.50; more established teachers can set different rates. Prospective teachers have to pass a screening interview and teach three free lessons before they can be paid. [see also: original discussion + /skimatalk]
  

Other (no plans to use them; these are listed for informational purposes only)

website	countries	minimum age	withdrawal amount	payment methods
slicethepie	worldwide (may not be available in some countries)	not specified	$10	PayPal

• slicethepie pays users up to 20¢/track to write music reviews. The actual amount varies depending on the quality of the review, but more meaningful and well-written ones are most likely to yield maximum pay. [see also: How to Write Meaningful Paid Song Reviews on slicethepie]

Not recommended

• Amazon Mechanical Turk: Your application will be rejected if you select any country other than United States, no exceptions. Any non-Americans who were fortunate to have an account in the past can only be paid in amazon.com store credit; shipping to other countries is really expensive. Definitely, absolutely not worth it if you need money but never shop on Amazon. If you’re looking for crowdsourcing marketplace alternatives, try CloudCrowd (see link above), Clickworker, Elance, oDesk, or Freelancer. Although I have not used any of those alternatives, I am sure someone here can vouch for them.
  
• InboxDollars: Only U.S. residents will receive PaidEmails and have offers to do, even though non-Americans can register on the site. Stick to ClixSense instead.
  
• Topline: Self-explanatory if you’ve been keeping up with /beermoney over the last two months. I actually do like passive methods; too bad they don’t work in practice. No alternatives to recommend.
  
• PaidViewpoint: The fact that it pays international users 7¢ less than its American counterparts for each trait survey makes it not worth recommending. Not to mention the $15 minimum, applicable PayPal transaction fees are deducted from these earnings, and referral system that only pays when a ref cashes out. I actually don’t have much interest in paid survey sites, and Pinecone isn’t accepting new registrations, so again, no other alternatives to recommend. (Other than maybe PollBuzzer. Also threw in referral link in case anyone wants to try PaidViewpoint for fun.)
  
• FusionCash: U.S. 13+ and Canada 18+ only. Great site for Americans, but Canadians are limited to making $599 per calendar year there, have less offers available, and do not get any paid emails or PTC ads. Also, earnings from successfully credited offers expire 180 days (6 months) after they are first posted to your account, so cashing out as soon as possible is highly recommended. ClixSense is a much better alternative.
  

Still have no clue where to start?

ClixSense for offers, Neobux for CrowdFlower tasking (no need to rent refs), and have PollBuzzer around in case it ever sends you any questions. They will be your new best friends! ☺
^{last updated January 2, 2015}