Bitcoin Calendar

Celebrating Bitcoin's Historic Moments

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October 2025

Events in October 2025

Free Ross Day
1
Oct

Free Ross Day

Ross Ulbricht was arrested in connection to Silk Road. The Bitcoin community rallies annually on this day to advocate for his release, viewing his life sentence as excessive for running a marketplace.

12 years 1 BTC = $123.0 Wednesday
First Bitcoin Valuation
5
Oct

First Bitcoin Valuation

New Liberty Standard provided the first USD exchange rate for Bitcoin at $1 = 1,309.03 BTC, based on electricity costs. This marked the beginning of Bitcoin price discovery.

16 years 1 BTC = $0.0 Sunday
The Slaying of the BearWhale
6
Oct

The Slaying of the BearWhale

A large Bitcoin holder attempted to sell 30,000 bitcoins in a single trade below market price, but Bitcoiners successfully filled the order without crashing the price, showing market resilience.

11 years 1 BTC = $336.0 Monday
First Bitcoin ATM
28
Oct

First Bitcoin ATM

The first Bitcoin ATM was installed and launched at Waves Coffee House in Vancouver, Canada by Robocoin. This made Bitcoin more accessible to the general public and sparked global ATM deployment.

12 years 1 BTC = $198.0 Tuesday
Whitepaper
31
Oct

Whitepaper

The Bitcoin whitepaper was published by Satoshi Nakamoto to the cryptography mailing list, marking the beginning of a new era in finance and self-sovereignty. This 9-page document outlined the solution to the double-spending problem.

17 years 1 BTC = $0.0 Friday
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