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The New Coffee Room

  1. TNCR
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  3. The Bitcoin/Crypto Thread

The Bitcoin/Crypto Thread

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  • jon-nycJ jon-nyc

    What ultimately gives fiat currencies value is that governments require you to use them to pay taxes. No such equivalent for crypto.

    HoraceH Offline
    HoraceH Offline
    Horace
    wrote on last edited by
    #434

    @jon-nyc said in The Bitcoin/Crypto Thread:

    What ultimately gives fiat currencies value is that governments require you to use them to pay taxes. No such equivalent for crypto.

    Slightly imprecise framing IMO. I would say that fiat currencies have value because they are defined as valuable by entities with authority to impose violence on you, if you do not provide them that value upon request.

    Education is extremely important.

    1 Reply Last reply
    • AxtremusA Away
      AxtremusA Away
      Axtremus
      wrote on last edited by
      #435

      https://fortune.com/crypto/2025/01/30/errol-musk-memecoin-elon-tesla-donald-trump-crypto/

      Elon Musk’s father Errol looks to monetize his famous name with ‘Musk It’ memecoin: ‘I’m the head of the family’

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      • AxtremusA Away
        AxtremusA Away
        Axtremus
        wrote on last edited by
        #436

        https://www.nytimes.com/2025/03/28/business/rainbowex-crypto-ponzi-scheme.html?unlocked_article_code=1.7k4.1E46.Om7LSXWGaMmo

        A close look into a cryptocurrency Ponzi scheme that took a town in Argentina, one of hundreds such schemes around the world.

        1 Reply Last reply
        • taiwan_girlT Offline
          taiwan_girlT Offline
          taiwan_girl
          wrote on last edited by
          #437

          https://www.pcworld.com/article/2767705/bitcoin-mining-is-no-longer-profitable.html

          ... the basic equation is that it now costs more in electricity to “mine” a single Bitcoin than that Bitcoin is currently worth—by a significant margin. Due to the nature of the Bitcoin protocol, which started the better part of two decades ago, it was inevitable that we’d reach this point eventually. The pool of minable Bitcoins shrinks as more are mined, and as that happens, the cryptographic work needed to “find” new ones becomes increasingly harder.

          Coinshares, via reporting from Overlclockers.ru and PCGamer, reports that we’re now past that point—well past it, in fact. The math says that mining a new Bitcoin in 2025 costs approximately $137,000 USD in electricity, even if you have the (very expensive) computer power to do it, while that Bitcoin is worth about $95,000 on the open market. Even at its all-time high of over $100,000 earlier this year, and assuming ideal conditions with access to cheap power and hardware, it’s a losing game.

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          • KlausK Offline
            KlausK Offline
            Klaus
            wrote on last edited by Klaus
            #438

            That doesn't make sense to me. The difficulty of mining a Bitcoin is adjusted every two weeks to get a block time around every 10 mins. That should make that situation very unlikely and self-correct quickly. Also, I believe the miners get something extra from the transaction costs.

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            • jon-nycJ Online
              jon-nycJ Online
              jon-nyc
              wrote on last edited by
              #439

              Yes there are transaction fees. They were always in the protocol but were never collected in the early days because mining was sufficiently profitable. They became meaningful around 10 years ago.

              They’ll end up, after a lot of drama, with the same formula they use every time they have a trifecta: take away health care and food assistance from low income families and use the money to fund tax cuts for their donors.

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              • KlausK Offline
                KlausK Offline
                Klaus
                wrote on last edited by Klaus
                #440

                Yes, from what I understand, the transaction costs are going to become more and more important until they become the single source of income for miners (namely when the maximum number of bitcoins has been reached).

                In any case, I believe the protocol is self-adjusting in the sense that the situation above - mining more expensive than reward - self-corrects quickly.

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                • taiwan_girlT Offline
                  taiwan_girlT Offline
                  taiwan_girl
                  wrote last edited by
                  #441

                  https://www.forbes.com/sites/digital-assets/2025/06/22/doomsday-scenario-bitcoin-suddenly-drops-under-100000-as-crypto-price-crash-fears-hit-ethereum-and-xrp/

                  Bitcoin has plummeted sharply amid fears U.S involvement in the Israel-Iran conflict could escalate into a wider regional war (adding to volatility expected from an imminent Federal Reserve earthquake).

                  The bitcoin price, after shrugging off the initial exchange of fire between Israel and Iran, has crashed under $100,000 per bitcoin despite U.S. president Donald Trump confirming a "massive" game-changer this week. Ethereum, XRP and other major cryptocurrencies have also plummeted, wiping $250 billion from the combined market in just 24 hours.

                  My question - who cares? Unless you have a high amount invested in bitcoin, does it really matter? If it drops to lets say, USD $10000, will it have any effect on the world economy? For me, I dont think so.

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                  • 89th8 Offline
                    89th8 Offline
                    89th
                    wrote last edited by
                    #442

                    Bitcoin above $114,000 today. I haven't checked my coinbase balance in a while (it'll be something I check in the 2030s and then maybe cash out) but checked today.... nothing crazy but since 2021 I'm up like 230%. Not too bad. I'm still waiting for SHIBU to go to the moon so I can retire early with @mark

                    1 Reply Last reply
                    • markM Offline
                      markM Offline
                      mark
                      wrote last edited by mark
                      #443

                      1000004892.jpg

                      Climb baby, climb!

                      I only have 134 million of them.

                      Just hit .0001 and I will be very happy.

                      89th8 1 Reply Last reply
                      • 89th8 Offline
                        89th8 Offline
                        89th
                        wrote last edited by
                        #444

                        Bitcoin now at $117k

                        1 Reply Last reply
                        • markM mark

                          1000004892.jpg

                          Climb baby, climb!

                          I only have 134 million of them.

                          Just hit .0001 and I will be very happy.

                          89th8 Offline
                          89th8 Offline
                          89th
                          wrote last edited by 89th
                          #445

                          @mark said in The Bitcoin/Crypto Thread:

                          Just hit .0001 and I will be very happy.

                          Very happy!! I only have 23 million SHIB though.

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