Bip39 online https://www.slideserve.com/lewarthbfp/getting-a-bip39-phrase-in-python-a-comprehensive-tutorial Checksum creation: A checksum is created from this entropy applying SHA-256 hashing, which allows verify the mnemonic's integrity later on. Because of the cryptographic style and design of BIP-39, a weak passphrase doesn't lessen the protection of another wallets or assist reve... https://www.empowher.com/user/4550298