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Blake Kaufman 2y ago

Currently building a #Bitcoin  wallet.

So far have a mnemonic seed phrase + validation and PIN for wallet login.

I’m using this to learn React-Native. If anyone knows anyone for an internship in front-end web development/ react / react-native let me know. https://nostr.build/av/0c645cccdb5755163c68b624dfadbe7d08b2b514c721d14c067fde9de4fd4972.mov

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Discussion

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average_bitcoiner 2y ago

What library underneath for the wallet stuff?

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Blake Kaufman 2y ago

For the mnemonic seed phase I used bip39. To derive address and payments I’m going to use bitcoinjs-lib.

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average_bitcoiner 2y ago

Is bip39 a library? How are you getting the entropy for seed generation with bip39?

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Blake Kaufman 2y ago

Ya it’s a npm library. It defaults to 128 bits of entropy using the crypto.randomBytes library.

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average_bitcoiner 2y ago

I recommend checking if BDK has language bindings for RN. JavaScript isn’t the most secure language…

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Blake Kaufman 2y ago

Will do!