This will eliminate dependency on a #blockchain and reduce 99.9% of #mining activity to only guard #QuantumKeyDistribution classic protocol, until we find a better quantum-way than BB84 protocol, Oblivious Transfer and Zero-knowledge proof.
#ProofOfCoherence consists in monitoring the #QuantumStates of #EPR Pair trap arrays distributed in A&B. If a malicious spy wants to intercept the transaction, his own measure will disastrously interfere with the information, hindering the hack and aborting the transaction.