Tidecoin (TDC)

“Tidecoin is a decentralized currency blockchain with a post-quantum secure signature.

Tidecoin’s currency design enables it to run on various ubiquitous computing devices, enabling a pervasive process of value, even in multiple worlds.

a post-quantum cryptographic algorithm aims to keep on ensuring its security characteristics even faced with quantum computers. Quantum computers are deemed feasible, according to our current understanding of the laws of physics. Still, some significant technological issues remain to be solved before building a fully operational unit. Such a quantum computer would very efficiently break the usual asymmetric encryption and digital signature algorithms based on number theory (RSA, DSA, Diffie-Hellman, ElGamal, and their elliptic curve variants).”