A bitcoin toolkit for calculating public keys, public key hashes, P2PKH, P2SH, P2WSH, P2WPKH, P2TR addresses and WIF from known private keys, with a feature that allows to query the balance of P2PKH address.
Implemented via Python.
For personal reasons, this a not open-source project yet. If you are concerned about privacy issues, please run this program on a computer without Internet connection.
If more people use this program, the program will be made open source.
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