📉 First Short Trade With Bitcoin On October 28, 2010, the first short trade with bitcoin was conducted with a loan of 100 BTC provided by the company nanotube to the Kiba company with the assistance of the bitcoin-otc market. https://bitcoin-calendar.org/en/events/2010-10-28/first-short-trade-with-bitcoin

📸 First Screenshot of the Trading Forum The first known screenshot of the bitcoin-otc forum for bitcoin trading from October 27, 2010. https://bitcoin-calendar.org/en/events/2010-10-27/first-screenshot-of-the-trading-forum

⌛️ Return of the Time Traveler On October 27, 2019, a time traveler returns to edit their post from 2013 and add a bit more negativity to their story. 1 BTC = $9,262 https://bitcoin-calendar.org/en/events/2019-10-27/return-of-the-time-traveler

🇸🇻 El Salvador Buys 420 BTC On October 27, 2021, El Salvador acquires 420 bitcoins. 1 BTC = $60,500 https://bitcoin-calendar.org/en/events/2021-10-27/el-salvador-buys-420-btc

It’s there 🫡 And I got some time till December to add more context to the event, sources, etc. https://bitcoin-calendar.org/en/events//2013-12-18/hodl-day/

🪦 Bitcoin Obituary On October 25, 2011, Twitter user Nick Allen boasts about his successful decision not to buy bitcoin at $2.70. https://bitcoin-calendar.org/en/events/2011-10-25/bitcoin-obituary

HODLiversary is coming

📉 Stock Market Crash of 1929 October 24 is considered the first day of the Stock Market Crash of 1929. This was the first (and by far not the last) major crash in the era of central banks. https://bitcoin-calendar.org/en/events/1929-10-24/stock-market-crash-of-1929

🏦 Advance Bank to Issue ECash On October 24, 1997, Advance Bank and DigiCash announced that Advance would become the first bank in the Asia-Pacific region to issue ECash. https://bitcoin-calendar.org/en/events/1997-10-24/advance-bank-to-issue-ecash

🪦 Bitcoin Obituary On October 21, 2011, The Economist magazine published an article titled "Bitcoin Bubble Bursts". 1 BTC = $2 https://bitcoin-calendar.org/en/events/2011-10-21/bitcoin-obituary