BTC_Saxo M BTC_Saxo M BTC_Saxo M

Bitcoin – the innovator

Cryptocurrencies - Learn more
Mads Eberhardt 400x400
Mads Eberhardt

Cryptocurrency Analyst

Summary:  Bitcoin benefits from being an early player in the crypto space and is well-known by many. It uses the energy-heavy mining framework for verifying transactions and has limited potential when used for transactions, due to the limited transaction bandwidth. Bitcoin is often acknowledged as a store of value rather than a transaction media due to its scarcity.


Bitcoin (BTC) is a decentralized globally distributed cryptocurrency launched in 2009. Bitcoin is not issued nor backed by central banks, traditional banks, or intermediaries. Each transaction is verified on a decentralized ledger known as a blockchain, with the help of massive computer power across the globe – known as miners - acting as the middleman. No entity can change transactions or balances on the network when the transaction has been confirmed by several miners. This method of verifying transactions is known as proof-of-work. This method has, however, been heavily criticized as it demands a significant amount of electricity and computing power. Furthermore, the consensus mechanism makes the network extremely unscalable which means the Bitcoin-network is only able to handle around 5 transactions per second. Thus many investors more see Bitcoin as a store of value than a cryptocurrency which is being used for transactions.

Fixed supply

Bitcoin's total supply is fixed at 21 million. The network is often acknowledged for this scarcity. As of writing, slightly above 18.6 million Bitcoins are in circulation. Until the total supply of 21 million is hit, new Bitcoins are being added to the supply through a fixed algorithmic process every 10 minutes. In return for verifying transactions, miners are rewarded with the new Bitcoins entering the supply. To minimize the number of new Bitcoins added to the supply on an ongoing basis, the amount miners receive is halved every fourth year until the total supply has been hit. That is expected to take place around the year 2140. Afterward, it is anticipated that miners will keep verifying transactions as they keep the transaction fees in return. The last halving occurred in May 2020 which reduced the reward from 12.5 to 6.25 BTC. The next halving is currently expected to occur in March 2024, on which day the reward will be reduced to 3.125 BTC.

Bitcoin origins

The whitepaper explaining the principle behind the cryptocurrency was published in late 2008 by a pseudonym called Satoshi Nakamoto before the cryptocurrency was launched in early 2009. To this date, nobody publicly knows the identity behind Satoshi Nakamoto, or whether it was a single person or a group. Satoshi Nakamoto is rumored to own as many as 1.1 million Bitcoins. However, these Bitcoins are to this day untouched.

Disclaimer

The Saxo Bank Group entities each provide execution-only service and access to Analysis permitting a person to view and/or use content available on or via the website. This content is not intended to and does not change or expand on the execution-only service. Such access and use are at all times subject to (i) The Terms of Use; (ii) Full Disclaimer; (iii) The Risk Warning; (iv) the Rules of Engagement and (v) Notices applying to Saxo News & Research and/or its content in addition (where relevant) to the terms governing the use of hyperlinks on the website of a member of the Saxo Bank Group by which access to Saxo News & Research is gained. Such content is therefore provided as no more than information. In particular no advice is intended to be provided or to be relied on as provided nor endorsed by any Saxo Bank Group entity; nor is it to be construed as solicitation or an incentive provided to subscribe for or sell or purchase any financial instrument. All trading or investments you make must be pursuant to your own unprompted and informed self-directed decision. As such no Saxo Bank Group entity will have or be liable for any losses that you may sustain as a result of any investment decision made in reliance on information which is available on Saxo News & Research or as a result of the use of the Saxo News & Research. Orders given and trades effected are deemed intended to be given or effected for the account of the customer with the Saxo Bank Group entity operating in the jurisdiction in which the customer resides and/or with whom the customer opened and maintains his/her trading account. Saxo News & Research does not contain (and should not be construed as containing) financial, investment, tax or trading advice or advice of any sort offered, recommended or endorsed by Saxo Bank Group and should not be construed as a record of our trading prices, or as an offer, incentive or solicitation for the subscription, sale or purchase in any financial instrument. To the extent that any content is construed as investment research, you must note and accept that the content was not intended to and has not been prepared in accordance with legal requirements designed to promote the independence of investment research and as such, would be considered as a marketing communication under relevant laws.

Please read our disclaimers:
Notification on Non-Independent Investment Research (https://www.home.saxo/legal/niird/notification)
Full disclaimer (https://www.home.saxo/legal/disclaimer/saxo-disclaimer)
Full disclaimer (https://www.home.saxo/legal/saxoselect-disclaimer/disclaimer)

Saxo Bank A/S (Headquarters)
Philip Heymans Alle 15
2900
Hellerup
Denmark

Contact Saxo

Select region

International
International

Trade responsibly
All trading carries risk. Read more. To help you understand the risks involved we have put together a series of Key Information Documents (KIDs) highlighting the risks and rewards related to each product. Read more

This website can be accessed worldwide however the information on the website is related to Saxo Bank A/S and is not specific to any entity of Saxo Bank Group. All clients will directly engage with Saxo Bank A/S and all client agreements will be entered into with Saxo Bank A/S and thus governed by Danish Law.

Apple and the Apple logo are trademarks of Apple Inc, registered in the US and other countries and regions. App Store is a service mark of Apple Inc. Google Play and the Google Play logo are trademarks of Google LLC.