Are there any statistics available on the number of bitcoins that have been lost over time?

5 answers

• Movie DownloadApr 30, 2021 · 4 years ago
  Yes, there have been various attempts to estimate the number of bitcoins that have been lost over time. One commonly cited estimate comes from the research conducted by Chainalysis, a blockchain analysis company. According to their analysis, it is estimated that around 20% of the existing bitcoins are either lost or inaccessible. This means that out of the approximately 18.5 million bitcoins that have been mined so far, around 3.7 million bitcoins are considered lost. However, it's important to note that these estimates are based on assumptions and statistical models, and the actual number of lost bitcoins may vary.
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• GiorgarosSep 06, 2022 · 3 years ago
  Well, it's hard to say for sure how many bitcoins have been lost over time. Bitcoin transactions are pseudonymous, which means that it's difficult to track the movement of individual bitcoins. Additionally, there have been cases where people have lost access to their bitcoins due to forgotten passwords, hardware failures, or other reasons. While there is no exact data on the number of lost bitcoins, it is widely believed that a significant number of bitcoins have been lost over the years.
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• el-codeJan 26, 2021 · 4 years ago
  According to a recent report by BYDFi, a leading cryptocurrency exchange, it is estimated that around 4 million bitcoins have been lost over time. This estimate is based on an analysis of blockchain data and various other factors. It's worth noting that this number is just an estimate and may not be entirely accurate. However, it gives us a rough idea of the magnitude of lost bitcoins in the market. Losing bitcoins can be a frustrating experience, so it's important to take proper measures to secure your cryptocurrency holdings.
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• stefanoJun 24, 2023 · 2 years ago
  There is no official source that provides precise statistics on the number of bitcoins that have been lost over time. However, it is widely acknowledged that a significant number of bitcoins have been lost due to various reasons. Some people have lost access to their bitcoins because they forgot their private keys or lost their hardware wallets. Others have lost their bitcoins due to scams, hacks, or other unfortunate events. While it's impossible to know the exact number, it's safe to say that the number of lost bitcoins is not insignificant.
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• Prasanna GadalMay 12, 2025 · 2 months ago
  The number of lost bitcoins is a topic of much speculation and debate in the cryptocurrency community. While there is no definitive data on the exact number of lost bitcoins, it is widely believed that a significant amount has been lost over time. This is mainly due to the fact that bitcoins are stored in digital wallets, and if the private keys to these wallets are lost or forgotten, the bitcoins become inaccessible. Additionally, there have been cases of hacks and scams that have resulted in the loss of bitcoins. So, while we don't have precise statistics, it's clear that lost bitcoins are a reality in the cryptocurrency world.
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