Bip39 last word checksum https://pastelink.net/caobqzis Checksum development: A checksum is produced from this entropy applying SHA-256 hashing, which allows confirm the mnemonic's integrity later on. The BIP39 word list is actually a list of 2,048 meticulously picked out words used to create mnemonic recovery phrases. Just about every word is https://penzu.com/p/2ea6922b70254307