According to @hfangca, October 31 marks the birthday of the Bitcoin Whitepaper and highlights its trustless design, anonymity, incentive alignment, and checks on centralized power, source: twitter.com/hfangca/status/1984264790383210630 and bitcoin.org/bitcoin.pdf. The original paper by Satoshi Nakamoto is dated 31 October 2008, confirming the anniversary and these core mechanisms for BTC’s peer-to-peer system, source: bitcoin.org/bitcoin.pdf. The post also references OKX’s acknowledgement of the date, indicating exchange-level visibility of the milestone, source: x.com/okx/status/1984230551281131867. For trading relevance, treat this as a narrative catalyst rather than fundamental data and monitor BTC liquidity and derivatives sentiment around the anniversary window, source: twitter.com/hfangca/status/1984264790383210630.