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Is anyone else starting to become a bit worried? mod note in first post

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Comments

  • Registered Users, Registered Users 2 Posts: 9,060 ✭✭✭Kenny Logins


    It isn't half as secure as it was purported to be initially..

    Bitcoin blockchain is about secure as you can get. You'd need 51% of the entire network's computing power just to have a crack at it.


  • Registered Users, Registered Users 2 Posts: 205 ✭✭breadmond


    I'm in the industry in so far as I work for a company who love to bang on about Blockchain along with other buzzwords. The technology has some potential but I don't think it will be as revolutionary as a lot of crypto heads do. At the end of a day a Blockchain is just a database that's distributed with some cryptographic verification baked in. I don't think anyone outside the industry would have heard of a Blockchain were it not for the crypto bubble. They're an interesting new tool but they're not going to change the world. (in my opinion of course!)


  • Posts: 0 [Deleted User]


    It's like a load of lads going around with a horn for Microsoft Excel..


  • Registered Users, Registered Users 2 Posts: 4,676 ✭✭✭makeorbrake


    What "serious people in the industry"..do you know anyone involved in development?..do you consider yourself a serious person in the industry?..do you think you might have a certain cognitive bias to still focus on the positive even after so much of it has been shown to be horsesh1t?
    Take a breath because you're in rant mode here! Think about it. Whether you like it or not, it's a complete industry. There are people that work full time - whether in development or from the financial aspect, etc. If you worked professionally in an industry and some shysters came around and used some cover story that implicated the industry you work in to pull off a scam, would you like it? Surely you're not going to get me to prove this? It's logical.
    Looking at the tech..seems environmentally unsustainable..People seem to be creating problems for it to solve
    Thats open to debate. If stranded power (google it) is used, who cares? There is also the argument that some have an issue with this because they see no value in crypto in the first instance. If we are going down that road, I don't believe in Christmas so could you please not hack a tree down this year and waste energy lighting it up!
    That said, yes there are newer projects that dont have the energy usage overhead. Its too early to say - but perhaps they may come further to the fore.
    I have seen it suggested that it's putting the infrastructure into place for the A.I. to take over too..
    Well, i don't know about 'take over' but if you think that A.I. technology is not being developed, then I'd suggest you google it. It's as much of a hot topic as blockchain/crypto.
    I dunno man, I hope you didn't get too burned
    I have no complaints in that department.
    But, like, if there ever was going to be a future for it, there will be a new standard, that probably won't be some libertarian dream..probably just the opposite in fact..every purchase you make anywhere logged by the machine..
    Yes, that's what the 'establishments'/governments want. The original cypherpunks would not be happy with the way things have turned out. However, I'd be satisfied if I have the opportunity to use decentralised blockchain on a day to day without having a bank or government dictate how I spend my hard earned money. That remains to be seen as governments are going to try to control this.


  • Posts: 0 [Deleted User]


    Apologies..didn't mean to sound like I was ranting..shur we'll see what happens..


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  • Registered Users, Registered Users 2 Posts: 4,676 ✭✭✭makeorbrake


    breadmond wrote: »
    I'm in the industry in so far as I work for a company who love to bang on about Blockchain along with other buzzwords. The technology has some potential but I don't think it will be as revolutionary as a lot of crypto heads do. At the end of a day a Blockchain is just a database that's distributed with some cryptographic verification baked in. I don't think anyone outside the industry would have heard of a Blockchain were it not for the crypto bubble. They're an interesting new tool but they're not going to change the world. (in my opinion of course!)

    You're quite right. At it's core, it's just a ledger and ledgers have been around since the year dot. However, two important aspects...

    - It's immutable
    - It's transparent

    There's fraud in every industry. There are trust issues in every industry. Despite the simplicity at it's core, it can address these issues - meaning applications across almost every industry.


  • Posts: 0 [Deleted User]


    https://coingape.com/tens-thousands-bitcoin-miners-shutting-down/amp/

    Just came across this now..thought I'd post it here..this was always the thing..it costs what e1000 to e1500 to mine a bitcoin?..so what happens when it's not really worth the effort?


  • Registered Users, Registered Users 2 Posts: 9,060 ✭✭✭Kenny Logins


    https://coingape.com/tens-thousands-bitcoin-miners-shutting-down/amp/

    Just came across this now..thought I'd post it here..this was always the thing..it costs what e1000 to e1500 to mine a bitcoin?..so what happens when it's not really worth the effort?

    Difficulty adjustment?


  • Closed Accounts Posts: 1,115 ✭✭✭asteroids over berlin


    oh no we are all doomed!

    Not!
    Keep the faith grasshoppers


  • Registered Users, Registered Users 2 Posts: 1,913 ✭✭✭Pintman Paddy Losty


    oh no we are all doomed!

    Not!
    Keep the faith grasshoppers

    I'm afraid youre no longer the source of authority you once thought you were mate. You've be shown to be a false prophet.

    Listen to the pintman if it's profits yer after.


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  • Registered Users, Registered Users 2 Posts: 1,303 ✭✭✭sexmag


    I'm afraid youre no longer the source of authority you once thought you were mate. You've be shown to be a false prophet.

    Listen to the pintman if it's profits yer after.

    Nah plenty of shysters out there,don't need another one here


  • Registered Users, Registered Users 2 Posts: 4,676 ✭✭✭makeorbrake


    sexmag wrote: »
    Nah plenty of shysters out there,don't need another one here
    I think in this case you mean 'shíté-stirrers' :D


  • Registered Users, Registered Users 2 Posts: 8,230 ✭✭✭Grumpypants


    I'm afraid youre no longer the source of authority you once thought you were mate. You've be shown to be a false prophet.

    Listen to the pintman if it's profits yer after.

    If it's liver failure I'm after ill look you up.


  • Registered Users, Registered Users 2 Posts: 222 ✭✭TallyRand


    I see a lot of comparisons block chain to the early internet days, if that is a generally accepted comparison then that means:

    Crypto - bitcoin etc are simply the early dot com websites that mostly busted. The "tech" itself could be wonderful like the internet (don't see it being anywhere near as revolutionary to internet" but why does that mean I should ever buy these dog sh1t coins?

    Just like you couldn't invest in the "internet" you can't invest in "blockchain" just applications around it, none of which turn a profit, have a function, have no essential / exclusive quality that would stop any corporation or bank from just doing their own version.

    It's a long con when you think about it


  • Registered Users, Registered Users 2 Posts: 1,436 ✭✭✭Austria!


    TallyRand wrote: »

    you can't invest in "blockchain" just applications around it, none of which turn a profit, have a function, have no essential / exclusive quality that would stop any corporation or bank from just doing their own version.


    That's exactly the quality that people are most interested in. It's decentralised and trustless.


  • Registered Users, Registered Users 2 Posts: 1,467 ✭✭✭Tinder Surprise


    I think we can all agree that what we are seeing is not being caused by retail investors getting sketchy and pissing the bed.
    There simply is not enough of them/us to cause such volatility

    there are big players/whales here manipulating the market and there is only one-of-two reason why imo..

    1.) they are exiting the crypto scene with all the early 2018 FOMO money

    2.) Its all co-ordinated FUD and they are bringing down the market to go again and make another killing

    ..I know which one I would go for.


  • Registered Users, Registered Users 2 Posts: 5,672 ✭✭✭seannash



    1.) they are exiting the crypto scene with all the early 2018 FOMO money


    Why now though, surely they would have left when it was higher when people were still in it. All the FOMO money is practically gone in the months after the first big crash earlier in the year and anything that was left has slowly pulled out long before last week.


  • Registered Users, Registered Users 2 Posts: 4,676 ✭✭✭makeorbrake


    TallyRand wrote: »
    I see a lot of comparisons block chain to the early internet days, if that is a generally accepted comparison then that means:

    Crypto - bitcoin etc are simply the early dot com websites that mostly busted.
    Yup - and practically all here are in agreement that most altcoins will come to nothing. Sounds pretty similar to the dot com scenario from that point of view.

    TallyRand wrote: »
    why does that mean I should ever buy these dog sh1t coins?
    Nobody is asking you to. Do as you see fit.
    TallyRand wrote: »
    It's a long con when you think about it
    'Con'? Who is pimping this con? Nobody is selling this to you.
    TallyRand wrote: »
    Just like you couldn't invest in the "internet" you can't invest in "blockchain" just applications around it, none of which turn a profit, have a function, have no essential / exclusive quality that would stop any corporation or bank from just doing their own version.
    It depends. If it's a company controlled blockchain then its not going to be truly decentralized regardless of what they claim. Of course, it depends on the application. There may be instances where full decentralization is not needed.


  • Registered Users, Registered Users 2 Posts: 1,303 ✭✭✭sexmag


    there are big players/whales here manipulating the market and there is only one-of-two reason why imo..

    For that to be the case it would need to be coordinated and I don't believe they are all in cahoots together sitting around a table or messaging each other to organise a sell.

    I can't say what's going and to be fair your guess is as good as mine but imo I just don't see a scenario like that. I don't even see this as the people who invested and got burned during the run last year, this has to be something to different


  • Registered Users, Registered Users 2 Posts: 1,371 ✭✭✭TheAnalyst_


    Why should the coins be worth any more than they were 5 years ago? What has changed?


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  • Registered Users, Registered Users 2 Posts: 1,303 ✭✭✭sexmag


    Why should the coins be worth any more than they were 5 years ago? What has changed?

    The amount of people who have acquired them.

    Less amount available means they go up in value, same as with anything that people attribute value too, I.e. baseball cards,stamps,limited edition things,gold,diamonds.

    It's quite simple really


  • Registered Users, Registered Users 2 Posts: 222 ✭✭TallyRand


    Why should the coins be worth any more than they were 5 years ago? What has changed?

    This is kind of my point @ makeorbrake in relation to your reply (can't mulitquote!)

    Why should ANY value be attached to any coin? And why should it change other than pure punting?

    Back to internet comparison, at the very least the dot com bubble websites had a utility. I do feel people are backing a coin when they want to back "the tech" and I don't see it working


  • Registered Users, Registered Users 2 Posts: 1,303 ✭✭✭sexmag


    TallyRand wrote: »
    Why should ANY value be attached to any coin?

    The same can be asked to old baseball cards,signed memorabilia, art and the answer is because people attach value to it.

    I may not like or want a monet piece but others love them as they see it as a sign of wealth and because of that value is attached meaning someone can them manipulate it to achieve or acquire something that they attach value too( usually fiat)


  • Moderators, Society & Culture Moderators Posts: 15,904 Mod ✭✭✭✭smacl


    TallyRand wrote: »
    I do feel people are backing a coin when they want to back "the tech" and I don't see it working

    I agree with that to a certain extent, but you have to stand back a bit and look at "the tech". Here's the simple thought process I went through a bit over a year ago, which is somewhat naive but close enough;

    Q: What is the technical value of blockchain over other large scale distributed databases with good security and redundancy features?
    A: The data is demonstrably immutable and publicly visible
    Q: Why not use a private blockchain instead of a public blockchain and avoid all this crypto nonsense?
    A: A private blockchain may be compromised due to all nodes being controlled by a single entity or small limited number of entities. As such its immutability is based on trust as opposed to consensus and hence of lesser value.
    Q: What is the value of crypto currency as distinct from blockchain?
    A: It is the reward mechanism that makes maintaining a large public blockchain worthwhile to a large audience.

    The tech basically derives the larger part of its value from being publicly visible with consensus generated by a large number of maintainers (miners). I think while most crypto coins have a grossly over-inflated value, blockchain and crypto are nonetheless inextricably linked. If its closed and private it is vulnerable.


  • Registered Users, Registered Users 2 Posts: 8,239 ✭✭✭Pussyhands


    Austria! wrote: »
    That's exactly the quality that people are most interested in. It's decentralised and trustless.

    And yet people were blowing their load over a potential SEC ETF and ripple getting partnerships with banks....hardly decentralisation..


  • Registered Users, Registered Users 2 Posts: 4,676 ✭✭✭makeorbrake


    Pussyhands wrote: »
    And yet people were blowing their load over a potential SEC ETF and ripple getting partnerships with banks....hardly decentralisation..

    You need to decouple the tech to an extent from the speculation. People were chasing the whole ETF thing as they saw it as a segway for institutional money - and therefore more demand for crypto - resulting in higher unit price.

    Ripple I didnt touch on the basis that it wasn't decentralised and on the basis that they dilute the circulating volume in an instant. From the point of view of an opportunity, i've dropped my objection to the first one. Their customers (banks/financial institutions) don't give a monkeys about decentralisation. As the SWIFT system is akin to a banking cooperative, they've all been responsible for maintaining a system that could have been replaced donkeys years ago. But why do that when they're making fat wads of cash for something that could be done seamlessly? That said, they know the writing is on the wall and they'll have to update. That may be Ripple but Tallyrand's point, they could use their own version. In this instance, I agree. Where decentralisation isn't needed, then they can go their own way.

    Even though Ripple was the only thing that held firm the last 10 days, it's still not a slam dunk that they will get the business. There are a couple of solutions emerging within the banking establishment.


  • Closed Accounts Posts: 4,791 ✭✭✭JJJJNR


    TallyRand wrote: »
    I see a lot of comparisons block chain to the early internet days, if that is a generally accepted comparison then that means:

    Crypto - bitcoin etc are simply the early dot com websites that mostly busted. The "tech" itself could be wonderful like the internet (don't see it being anywhere near as revolutionary to internet" but why does that mean I should ever buy these dog sh1t coins?

    Just like you couldn't invest in the "internet" you can't invest in "blockchain" just applications around it, none of which turn a profit, have a function, have no essential / exclusive quality that would stop any corporation or bank from just doing their own version.

    It's a long con when you think about it

    Yup just like Amazon. Com almost went in the dotcom bust. There are plenty of projects that have running applications in infrastructure and services. There are too many devs in blockchain for it to not work. Over 75% of newly registered github repos were related to blockchain before Microsoft bought it. That's why Microsoft bought github they see it coming, in 10 to 15 years every app on your phone will have blockchain tech. You will have a blockchain, boards.ie will be running off blockchain.


  • Registered Users, Registered Users 2 Posts: 205 ✭✭breadmond


    What would be the advantage of running boards through a Blockchain rather than how it is run now? You can ask yourself the same question about most use cases and if all you can come back with is transparency or other wooly concepts then there's no business case for investing the time to migrate to a Blockchain. You could say that distributing the severs to the users would save money but why would I as a user agree to host part of boards on my machine for free when icanise it for free now without hosting anything.

    Microsoft bought GitHub because it's become the standard way to collaborate on projects. I'm sure they have huge numbers of Blockchain projects at the moment because Blockchain is the new thing. In a couple of years it will have moved to something new. It's a very dangerous game to assume that just because Devs are working on something that it will be a success


  • Moderators, Society & Culture Moderators Posts: 15,904 Mod ✭✭✭✭smacl


    breadmond wrote: »
    What would be the advantage of running boards through a Blockchain rather than how it is run now?

    I'd struggle to see any advantage for boards, but in an era where we're plagued with fake news, having public media that is immutable, traceable and not in the ownership of a large corporation would have huge value. More generally, we seek traceability on a wide variety of products and services (e.g. meat, pharmaceuticals, food products, 2nd hand goods that might be stolen, software licenses, etc...) and blockchain handles this significantly better than other distributed databases which are essentially closed and open to manipulation.


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  • Registered Users, Registered Users 2 Posts: 4,676 ✭✭✭makeorbrake


    breadmond wrote: »
    What would be the advantage of running boards through a Blockchain rather than how it is run now?
    I'm not convinced of a need in the case of boards.ie . However, the idea has been bandied about that with an online community running tokens, contributors could be rewarded based on quality contributions. Crypto can facilitate micro transactions where visa cant.
    I guess the other angle is from a freedom of speech perspective. If a truly decentralised board was put up, nobody could take it down and nobody could change the information that was posted - that applies to all media.
    breadmond wrote: »
    You can ask yourself the same question about most use cases and if all you can come back with is transparency or other wooly concepts then there's no business case for investing the time to migrate to a Blockchain.
    We're already beyond 'wooly concepts'. There's already industry collaboration across multiple industries. Take the supply chain - and by that i mean the supply chain in every industry. There is no system at present where stakeholders in a supply chain can be 110% guaranteed of the integrity of the raw materials and product fed through the supply chain with centralized systems. There is with blockchain based solutions.
    That alone is huge.

    The Shipping Industry : The paper based system is archaic and complex with paper based bills of lading. All of the largest container shippers on the planet right now are involved in some blockchain based pilot program or other. A number of ports also.

    The Airline Industry : A long list of prominent airlines currently hooked in to a system related to a marketplace within the industry which, with blockchain, cuts out middlemen.

    The Internet of Things (IoT) : An industry all of its own thats equally as ground breaking as blockchain. Blockchain will be implicated here as there will be a marketplace for the trillions of data points - which can be traded at a micropayment level visa cant handle.

    The Automotive Industry : Volkswagen will go live with a product based on IOTA which facilitates over the air updates for one of it's cars in 2019. This could be done centrally but they want to ensure the integrity and security of the data.

    Remittances: Cross border and cross currency transfers - on which we've been screwed over on for years. This implicates a shedload of $$ - although it remains to be seen...it could be that it will be done centrally yet (but you can thank blockchain for forcing those criminal bankers to move on from SWIFT at the very least!). That said, that's at an institutional level. There's still potential for us all to simply transact directly, peer to peer.

    Crowdfunding : Can be taken to a global audience and overcome some regulatory and $ transfer issues.

    Counterfeiting : The amount of counterfeit products floating about the world is immense. Blockchain solutions can be used to ensure the integrity of a product and record all stages in the lifecycle of a product and its raw materials all the way through to disposal.

    Decentralized Storage Marketplace: To make use of all the free drive space around the world, compensate those that make it available and facilitate those who want to make use of it. Takes on the centralized services currently in existence such as AWS.

    Traceability in terms of Aid: Huge amounts of money are allocated for aid in developing countries but never gets where it's meant to go. With blockchain, this can be traced.

    Traceability in Government: This is where I'd like to see it implemented the most but it wont happen in my lifetime. There is no full accountability for where every penny is spent in this state or any state. There could be with blockchain - but we can forget the notion that turkeys will vote for christmas!

    Blockchain based prescriptions: Already being trialled/piloted in China.


    I'm only scratching the surface here. Some of these I can provide examples of real world use, some of multiple pilots/trials. Surely you can see the implications of the tech......


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