01/01/2022: Removal of monarchy symbol
Brunei currency no longer featured the portrait of the Sultan as part of efforts to modernize the banknotes.
08/02/2021: Tesla's Bitcoin Investment
Tesla announced a $1.5 billion investment in Bitcoin and plans to accept it as a form of payment for its products.
11/05/2020: Third Bitcoin Halving
The block reward for miners was reduced from 12.5 BTC to 6.25 BTC, reducing the rate of new Bitcoin creation.
17/12/2017: Bitcoin Price Peak
Bitcoin reached its all-time high price of nearly $20,000 per BTC during a speculative market frenzy.
01/08/2017: Bitcoin Cash Fork
Bitcoin underwent a hard fork leading to the creation of a new cryptocurrency called Bitcoin Cash (BCH).
21/07/2017: Commencement of New Series Polymer Banknotes
New series of polymer banknotes with modern designs entered circulation.
28/11/2013: All-Time High (ATH) Price
Bitcoin reached its first significant price milestone by surpassing $1,000 per BTC for the first time.
05/05/2013: Upgrade of polymer banknotes
Introduction of new polymer banknotes with enhanced security features.
01/07/2011: Introduction of Brunei-Indonesia Currency Agreement
Brunei dollar became interchangeable with Indonesian rupiah in specified regions.
22/05/2010: Bitcoin Pizza Day
Laszlo Hanyecz made the first recorded real-world transaction using Bitcoin, buying two pizzas for 10,000 BTC.
03/01/2009: Bitcoin Genesis Block
The first block of the Bitcoin blockchain, also known as the Genesis Block, was mined by Satoshi Nakamoto.
18/03/1996: Change in currency regime
Brunei dollar became fully backed by foreign exchange reserves instead of gold.
12/06/1973: Establishment of Brunei Currency Board
Currency Board assumed responsibility for the issuance and management of Brunei dollar.
27/07/1967: Introduction of Brunei and Singapore Currency Interchangeability Agreement
Brunei and Singapore dollars became interchangeable at par.