The deterministic security of Bitcoin does not lie in the formalized and rigid blockchain technology, but in the immutable distributed account system, namely the UTXO model. The unpredictability of Bitcoin lies in the use of Darwin's adaptive complex system emergence theory model, known as the miner model, which involves the emergence of a game of evolutionary competition for the longest chain block in equal interaction between humans and machines. This is the fusion of BTC's UTXO deterministic reductionism and Miner's uncertainty emergence theory