Bitcoin holidays

• January 3rd is Proof of keys day. On proof of keys day we exercise self-custody to celebrate Bitcoin as a store of value.
• April 5 is Satoshis birthday. On this day bitcoiners remember Satoshi and thank him for his gift to the world.
• May 22nd is Bitcoin pizza day. On pizza day we spend Bitcoin to celebrate Bitcoin as a medium of exchange.
• August 15th is Nixon shock day. On this day we remember the birth of unrestrained fiat money and celebrate Bitcoin as unit of account.
• December 23rd is decentralisation day. We remember the creation of the Federal Reserve and celebrate decentralisation in Bitcoin. We run a node.
• The Halving is every 4 years or every 210,000 blocks. On Halving day we celebrate Bitcoin miners.