Is there any way i can derive private and public keypairs from a Master Key? The Master Key should be able to decrypt every encryption made with the generated Keypairs.
to explain a bit further i want to save encrypted data on IPFS, which can only be accessed by the creator with its own private key and an admin which should have access to all encrypted data within the system.
I have read about deterministic wallets but i'm not sure if these are capable of what i want and how they work.