Using Bitcoin as the subject of study, we can observe the unification of general relativity and quantum mechanics. From a global perspective: It’s a fully peer-to-peer general relativity system. The longest time chain, represented by Ricci flow, unfolds symmetrically under the peer-to-peer Ricci tensor. From a local perspective: The information held by each competing group of peer-to-peer miners is incomplete. Every participant in the competition is both an observer and an actor. From the global perspective of relativity: It’s a deterministic, finite, and unbounded system; converging at the time boundary represented by Ricci flow. From the local perspective of the observer: Information is never complete because the observer is also an actor (a generator) within the time system. Their participation inherently disturbs the uncertainty of the convergence direction of the time chain.