But what i specifically meant is cryptography used when you make a transaction which used to ensure only the owner with private key can spend the coin/token (for example Bitcoin uses ECDSA secp256k1 and Zcash uses zk-SNARKs)
We have not set and we are not going to set the goal of creating our own blockchain. Our token is of the ERC-20 standard on the ethereum blockchain. Therefore, all questions on improving the technical part of this blockchain should be addressed not to us, but to Buterin and his colleagues. And we solved the main problems of the cryptoindustry not with the help of programming, but with completely different methods.
If you don't create your own blockchain or create side-chain/off-chain layer on top of Ethereum blockchain, then your claim that your token is anonymous is a
lie because Ethereum itself only offer pseudonymity.