Quantum Blockchain Based on Dimensional Lifting Generalized Gram-Schmidt Procedure

The advancement of quantum computers undermines the security classical blockchain, necessitating either a post-quantum upgrade existing architecture or creation an inherently blockchain. Here we propose practically realizable model fully blockchain based on generalized Gram-Schmidt procedure utilizing dimensional lifting. In this model, information transactions stored in multi-qubit state are subsequently encoded using process. chain is generated as result reliance orthogonalized sequence states preceding it. Various forking scenarios and their countermeasures considered for proposed model. It shown to be secure even against computing attacks no-cloning theorem non-democratic nature Generalized orthogonalization. Finally, outline framework token built same our