Python library for implementation of Bitcoin Improvement Proposal - 0038 / BIP38 protocol.

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Project description

Bitcoin Improvement Proposal - 0038 / BIP38

Python library for implementation of Bitcoin Improvement Proposal - 0038 / BIP38 protocol. It supports both No EC-multiply and EC-multiply modes.

BIP38 is a cryptographic standard that defines a method for encrypting and securing private keys associated with Bitcoin addresses. It provides a way to create encrypted versions of private keys, which can then be decrypted using a passphrase. This adds an additional layer of security to the process of storing and transmitting private keys.

By encrypting a private key with BIP38, users can protect their funds even if the encrypted private key is exposed. This is because an attacker would need to know the passphrase in order to decrypt the private key and gain access to the associated funds. BIP38 encryption is often used to create "paper wallets" or physical copies of Bitcoin private keys that can be stored offline for enhanced security.

For more info see the Passphrase-protected private key - BIP38 spec.

Installation

The easiest way to install bip38 is via pip:

pip install bip38

If you want to run the latest version of the code, you can install from the git:

pip install git+git://github.com/meherett/python-bip38.git

Quick Usage

no EC multiply:

#!/usr/bin/env python3

from bip38 import (
    private_key_to_wif, bip38_encrypt, bip38_decrypt
)
from typing import (
    List, Literal
)

import json

# Private key
PRIVATE_KEY: str = "cbf4b9f70470856bb4f40f80b87edb90865997ffee6df315ab166d713af433a5"
# Passphrase / password
PASSPHRASE: str = "meherett"  # u"\u03D2\u0301\u0000\U00010400\U0001F4A9"
# Network type
NETWORK: Literal["mainnet", "testnet"] = "mainnet"
# To show detail
DETAIL: bool = True
# Wallet Wallet Important Format's
WIFs: List[str] = [
    private_key_to_wif(private_key=PRIVATE_KEY, wif_type="wif", network=NETWORK),  # No compression
    private_key_to_wif(private_key=PRIVATE_KEY, wif_type="wif-compressed", network=NETWORK)  # Compression
]

for WIF in WIFs:
    
    print("WIF:", WIF)

    encrypted_wif: str = bip38_encrypt(
        wif=WIF, passphrase=PASSPHRASE, network=NETWORK
    )
    print("BIP38 Encrypted WIF:", encrypted_wif)
    
    print("BIP38 Decrypted:", json.dumps(bip38_decrypt(
        encrypted_wif=encrypted_wif, passphrase=PASSPHRASE, network=NETWORK, detail=DETAIL
    ), indent=4))

    print("-" * 125)

Output

WFI: 5KN7MzqK5wt2TP1fQCYyHBtDrXdJuXbUzm4A9rKAteGu3Qi5CVR
BIP38 Encrypted WIF: 6PRVWUbkzNehVoPSCKYviigdnwsck69PLiMPpTVWGENzUAy7spnAZqnxit
BIP38 Decrypted: {
    "wif": "5KN7MzqK5wt2TP1fQCYyHBtDrXdJuXbUzm4A9rKAteGu3Qi5CVR",
    "private_key": "cbf4b9f70470856bb4f40f80b87edb90865997ffee6df315ab166d713af433a5",
    "wif_type": "wif",
    "public_key": "04d2ce831dd06e5c1f5b1121ef34c2af4bcb01b126e309234adbc3561b60c9360ea7f23327b49ba7f10d17fad15f068b8807dbbc9e4ace5d4a0b40264eefaf31a4",
    "public_key_type": "uncompressed",
    "seed": null,
    "address": "1Jq6MksXQVWzrznvZzxkV6oY57oWXD9TXB",
    "lot": null,
    "sequence": null
}
-----------------------------------------------------------------------------------------------------------------------------
WFI: L44B5gGEpqEDRS9vVPz7QT35jcBG2r3CZwSwQ4fCewXAhAhqGVpP
BIP38 Encrypted WIF: 6PYNKZ1EASfdDgcUgtxxRi7DkYPTXzwYUzEqzDxv2H8QbeKDV9D9wBWUA7
BIP38 Decrypted: {
    "wif": "L44B5gGEpqEDRS9vVPz7QT35jcBG2r3CZwSwQ4fCewXAhAhqGVpP",
    "private_key": "cbf4b9f70470856bb4f40f80b87edb90865997ffee6df315ab166d713af433a5",
    "wif_type": "wif-compressed",
    "public_key": "02d2ce831dd06e5c1f5b1121ef34c2af4bcb01b126e309234adbc3561b60c9360e",
    "public_key_type": "compressed",
    "seed": null,
    "address": "164MQi977u9GUteHr4EPH27VkkdxmfCvGW",
    "lot": null,
    "sequence": null
}
-----------------------------------------------------------------------------------------------------------------------------

EC multiply:

#!/usr/bin/env python3

from bip38 import (
    intermediate_code, create_new_encrypted_wif, confirm_code, bip38_decrypt
)
from typing import (
    List, Literal
)

import json
import os

# Passphrase / password
PASSPHRASE: str = "meherett"  # u"\u03D2\u0301\u0000\U00010400\U0001F4A9"
# Network type
NETWORK: Literal["mainnet", "testnet"] = "mainnet"
# To show detail
DETAIL: bool = True
# List of samples with owner salt, seed, public key type, lot, and sequence
SAMPLES: List[dict] = [
    # Random owner salt & seed, No compression, No lot & sequence
    {"owner_salt": os.urandom(8), "seed": os.urandom(24), "public_key_type": "uncompressed", "lot": None, "sequence": None},
    # Random owner salt & seed, No compression, With lot & sequence
    {"owner_salt": os.urandom(8), "seed": os.urandom(24), "public_key_type": "uncompressed", "lot": 863741, "sequence": 1},
    # Random owner salt & seed, Compression, No lot & sequence
    {"owner_salt": os.urandom(8), "seed": os.urandom(24), "public_key_type": "compressed", "lot": None, "sequence": None},
    # Random owner salt & seed, Compression, With lot & sequence
    {"owner_salt": os.urandom(8), "seed": os.urandom(24), "public_key_type": "compressed", "lot": 863741, "sequence": 1},
    # With owner salt & seed, No compression, No lot & sequence
    {"owner_salt": "75ed1cdeb254cb38", "seed": "99241d58245c883896f80843d2846672d7312e6195ca1a6c", "public_key_type": "uncompressed", "lot": None, "sequence": None},
    # With owner salt & seed, No compression, With lot & sequence
    {"owner_salt": "75ed1cdeb254cb38", "seed": "99241d58245c883896f80843d2846672d7312e6195ca1a6c", "public_key_type": "uncompressed", "lot": 567885, "sequence": 1},
    # With owner salt & seed, Compression, No lot & sequence
    {"owner_salt": "75ed1cdeb254cb38", "seed": "99241d58245c883896f80843d2846672d7312e6195ca1a6c", "public_key_type": "compressed", "lot": None, "sequence": None},
    # With owner salt & seed, Compression, With lot & sequence
    {"owner_salt": "75ed1cdeb254cb38", "seed": "99241d58245c883896f80843d2846672d7312e6195ca1a6c", "public_key_type": "compressed", "lot": 369861, "sequence": 1},
]

for SAMPLE in SAMPLES:
    
    intermediate_passphrase: str = intermediate_code(
        passphrase=PASSPHRASE, owner_salt=SAMPLE["owner_salt"], lot=SAMPLE["lot"], sequence=SAMPLE["sequence"]
    )
    print("Intermediate Passphrase:", intermediate_passphrase)

    encrypted_wif: dict = create_new_encrypted_wif(
        intermediate_passphrase=intermediate_passphrase, public_key_type=SAMPLE["public_key_type"], seed=SAMPLE["seed"], network=NETWORK
    )
    print("Encrypted WIF:", json.dumps(encrypted_wif, indent=4))

    print("Confirm Code:", json.dumps(confirm_code(
        passphrase=PASSPHRASE, confirmation_code=encrypted_wif["confirmation_code"], network=NETWORK, detail=DETAIL
    ), indent=4))

    print("BIP38 Decrypted:", json.dumps(bip38_decrypt(
        encrypted_wif=encrypted_wif["encrypted_wif"], passphrase=PASSPHRASE, network=NETWORK, detail=DETAIL
    ), indent=4))

    print("-" * 125)

Output

Intermediate Passphrase: passphraseqtFiMLZSKYBJo6ZdivCqkPyMX3bnPFnedQRtEHWHmADXqEfSyJHE1CLuTbF6Wf
Encrypted WIF: {
    "encrypted_wif": "6PfPd3hFPNjBMqirrvSSgEtDnErh9BzqK1NUdk6fiQCaN7LwdGFus4PhQV",
    "confirmation_code": "cfrm38V5QE7EN2eF9SfWsesQCjJZSoSjc5YiqLDCgEJoqEDoV2D9f7NRXSqQHsWb3MKogaN8zAs",
    "public_key": "0412bb1ec0a2fa1e7c90f4061578d8deeaa6984c9ec5c37717546fb0d127573a03f3050a9f7cb24f62e107c43470388531193fcd8b878618cf74e1d71698069e07",
    "seed": "d010fe7f60a25982f3ee7e056e1bcd027f1c15bd26ddd221",
    "public_key_type": "uncompressed",
    "address": "1CHsGDzDbZJPVKiC9hUKe1hnAevwu5RTKi"
}
Confirm Code: {
    "public_key": "0412bb1ec0a2fa1e7c90f4061578d8deeaa6984c9ec5c37717546fb0d127573a03f3050a9f7cb24f62e107c43470388531193fcd8b878618cf74e1d71698069e07",
    "public_key_type": "uncompressed",
    "address": "1CHsGDzDbZJPVKiC9hUKe1hnAevwu5RTKi",
    "lot": null,
    "sequence": null
}
BIP38 Decrypted: {
    "wif": "5Jp53JGVEkX2dxXXJyb2UdJw3259yk3YjJCdhcHA3eXpJsr6PBB",
    "private_key": "83348354ac6638ad7ea78505bd85ff96485e17edcffe85572df9a66f997e1324",
    "wif_type": "wif",
    "public_key": "0412bb1ec0a2fa1e7c90f4061578d8deeaa6984c9ec5c37717546fb0d127573a03f3050a9f7cb24f62e107c43470388531193fcd8b878618cf74e1d71698069e07",
    "public_key_type": "uncompressed",
    "seed": "d010fe7f60a25982f3ee7e056e1bcd027f1c15bd26ddd221",
    "address": "1CHsGDzDbZJPVKiC9hUKe1hnAevwu5RTKi",
    "lot": null,
    "sequence": null
}
-----------------------------------------------------------------------------------------------------------------------------
Intermediate Passphrase: passphrasedcXyya37d7imwPshCWV77N6SdDCXCGkbUDQ8dgg39Xutzej2UoNTRXCWjcVSk3
Encrypted WIF: {
    "encrypted_wif": "6PgHqxpPU2tA4rqjL5gMMkqeahFRRDDe3g1jJy5mhQdNasT1WtwEkzGcdk",
    "confirmation_code": "cfrm38V8LPy6dJTRpd7Qs74zLAdE26F3ZGqJ1Dmr5HheKY2miBwbJMdk1qY6VhZDjNJkitu5Di5",
    "public_key": "049b3dcf56a38df3a2437055f2ad3aec950a54f7205bbcc9949d5299ee4e0215d0924a756dce3baf3356da8465341ebf1c580c4ee13e2602508df57ec49a15e981",
    "seed": "8195ac15d84c139531faec482a9d312f86f79242acb728a7",
    "public_key_type": "uncompressed",
    "address": "17YeFTwCoxVhz5P8KiGHv4d8JwUEwPUbhj"
}
Confirm Code: {
    "public_key": "049b3dcf56a38df3a2437055f2ad3aec950a54f7205bbcc9949d5299ee4e0215d0924a756dce3baf3356da8465341ebf1c580c4ee13e2602508df57ec49a15e981",
    "public_key_type": "uncompressed",
    "address": "17YeFTwCoxVhz5P8KiGHv4d8JwUEwPUbhj",
    "lot": 863741,
    "sequence": 1
}
BIP38 Decrypted: {
    "wif": "5KGpex1ZJaPoG2L6cHtzAU1nM9un8nw3uD8d6v8xGJs6M6q9qQj",
    "private_key": "bff2e24adfd0323ecd0b969cb3768adba578a0ea503306fd647e6b11e8739d70",
    "wif_type": "wif",
    "public_key": "049b3dcf56a38df3a2437055f2ad3aec950a54f7205bbcc9949d5299ee4e0215d0924a756dce3baf3356da8465341ebf1c580c4ee13e2602508df57ec49a15e981",
    "public_key_type": "uncompressed",
    "seed": "8195ac15d84c139531faec482a9d312f86f79242acb728a7",
    "address": "17YeFTwCoxVhz5P8KiGHv4d8JwUEwPUbhj",
    "lot": 863741,
    "sequence": 1
}
-----------------------------------------------------------------------------------------------------------------------------
Intermediate Passphrase: passphraseoH4GEqnBR53ipb9gwLfbJM8nKMx4LnZPCzYbvgPyR2zYkF5DqKrW2gf8DZ8s7y
Encrypted WIF: {
    "encrypted_wif": "6PnYW3V9jp8sKA4aMEWJjBvNTRtVYBCSRWb6Yja6xZqBhVVrDXWSnYz2at",
    "confirmation_code": "cfrm38VUi8UMcgVUDQRSjjn1VxVLfHYQxphSRvAQYSU244oNwHoxt24UByEnUeqSbN6QatRVtaR",
    "public_key": "022604144840ed73bc5055916e2e114efe2a706ee71033b48644e3e322a2c58dab",
    "seed": "e0051112f4903c0bbe52dc698c031467bf4646040b6b12a3",
    "public_key_type": "compressed",
    "address": "1EVSAfcUHG8Ce2CF74QwW58wSr7WY4QBaH"
}
Confirm Code: {
    "public_key": "022604144840ed73bc5055916e2e114efe2a706ee71033b48644e3e322a2c58dab",
    "public_key_type": "compressed",
    "address": "1EVSAfcUHG8Ce2CF74QwW58wSr7WY4QBaH",
    "lot": null,
    "sequence": null
}
BIP38 Decrypted: {
    "wif": "Kz2v4F99WaPamvCC2LwGTwdr25TnUXUB991wKpVhHGxtJE6iAveq",
    "private_key": "53f56bb7fc1a9e9682aa55be6e501776fc9ac2369654c6c85b00b87d41ab8229",
    "wif_type": "wif-compressed",
    "public_key": "022604144840ed73bc5055916e2e114efe2a706ee71033b48644e3e322a2c58dab",
    "public_key_type": "compressed",
    "seed": "e0051112f4903c0bbe52dc698c031467bf4646040b6b12a3",
    "address": "1EVSAfcUHG8Ce2CF74QwW58wSr7WY4QBaH",
    "lot": null,
    "sequence": null
}
-----------------------------------------------------------------------------------------------------------------------------
Intermediate Passphrase: passphraseaWdkWraG6G7W9TCAhCtmoLXbFWdDYjrG8gtv2VPCY7mCvJgbFCoktRKm4ePsQU
Encrypted WIF: {
    "encrypted_wif": "6PoHWWXXJTibxUGKcVmyts86N8rcTHXJpAoj5VeRf2FhJqj2oQgCsHheKg",
    "confirmation_code": "cfrm38VX8GoZrei4jxLQKA6Mx2zSWkrQZPhxQW1FcCRjtizmQDoWoomm5SW63ESEAUuLkA8MFmc",
    "public_key": "025f4476d9d8c093a04499fe9d7fbd34533dae14a498a2506a90d6cfdda66e99b3",
    "seed": "1ac2513b9149124a0a0d697ae76cbb4583e85d4a652330a6",
    "public_key_type": "compressed",
    "address": "1ESHxrqxMLrdzwfif9nQbq4PTGhDGi1uq2"
}
Confirm Code: {
    "public_key": "025f4476d9d8c093a04499fe9d7fbd34533dae14a498a2506a90d6cfdda66e99b3",
    "public_key_type": "compressed",
    "address": "1ESHxrqxMLrdzwfif9nQbq4PTGhDGi1uq2",
    "lot": 863741,
    "sequence": 1
}
BIP38 Decrypted: {
    "wif": "L2otjF2N8EpKvh541jw1n3MrXZLpnCfQ2GB4eiGZLFwoSj1UHprw",
    "private_key": "a6c57a43bf2a8ecc153b6b1e8807ec2409033616d4fc98a4edae277c02312eb7",
    "wif_type": "wif-compressed",
    "public_key": "025f4476d9d8c093a04499fe9d7fbd34533dae14a498a2506a90d6cfdda66e99b3",
    "public_key_type": "compressed",
    "seed": "1ac2513b9149124a0a0d697ae76cbb4583e85d4a652330a6",
    "address": "1ESHxrqxMLrdzwfif9nQbq4PTGhDGi1uq2",
    "lot": 863741,
    "sequence": 1
}
-----------------------------------------------------------------------------------------------------------------------------
Intermediate Passphrase: passphraseondJwvQGEWFNrNJRPi4G5XAL5SU777GwTNtqmDXqA3CGP7HXfH6AdBxxc5WUKC
Encrypted WIF: {
    "encrypted_wif": "6PfP7T3iQ5jLJLsH5DneySLLF5bhd879DHW87Pxzwtwvn2ggcncxsNKN5c",
    "confirmation_code": "cfrm38V5NZfTZKRaRDTvFAMkNKqKAxTxdDjDdb5RpFfXrVRw7Nov5m2iP3K1Eg5QQRxs52kgapy",
    "public_key": "04cdcd8f846a73e75c8a845d1df19dc23031648c219d1efc6fe945cd089f3052b09e25cb1d8628cd559c6c57c627fa486b8d452da89c1e9778ea967822188990a4",
    "seed": "99241d58245c883896f80843d2846672d7312e6195ca1a6c",
    "public_key_type": "uncompressed",
    "address": "18VLTHgu95JPi1iLRtN2WwYroAHvHwE2Ws"
}
Confirm Code: {
    "public_key": "04cdcd8f846a73e75c8a845d1df19dc23031648c219d1efc6fe945cd089f3052b09e25cb1d8628cd559c6c57c627fa486b8d452da89c1e9778ea967822188990a4",
    "public_key_type": "uncompressed",
    "address": "18VLTHgu95JPi1iLRtN2WwYroAHvHwE2Ws",
    "lot": null,
    "sequence": null
}
BIP38 Decrypted: {
    "wif": "5Jh21edvnWUXFjRz8mDVN3CSPp1CyTuUSFBKZeWYU726R6MW3ux",
    "private_key": "733134eb516f94aa56ab7ef0874a0d71daf38c5c009dec2a1261861a15889631",
    "wif_type": "wif",
    "public_key": "04cdcd8f846a73e75c8a845d1df19dc23031648c219d1efc6fe945cd089f3052b09e25cb1d8628cd559c6c57c627fa486b8d452da89c1e9778ea967822188990a4",
    "public_key_type": "uncompressed",
    "seed": "99241d58245c883896f80843d2846672d7312e6195ca1a6c",
    "address": "18VLTHgu95JPi1iLRtN2WwYroAHvHwE2Ws",
    "lot": null,
    "sequence": null
}
-----------------------------------------------------------------------------------------------------------------------------
Intermediate Passphrase: passphraseb7ruSNPsLdQF7t1gh7fs1xvWB4MKDssFQwL11EHkVr4njFX5PtsCUqQqwzh9rS
Encrypted WIF: {
    "encrypted_wif": "6PgKxJUke6BcDc1XuvPDKCD9krZEebapef98SJ3YAjWQHtR3EVsaeK62ja",
    "confirmation_code": "cfrm38V8TGcdd9WSGpaB56JaiW7cbvv1ZD89BHjBGu7S7yUFGcht8CqFQoexCHCoiCp4JzsH1Pk",
    "public_key": "049afcaa528358eddf54634fee9505e90b9572f8733b94260c94d20b563a65a1c94c338d5c09d20c5895d89bd5a2ba39f96ae4b1cf637828714c432042172723b6",
    "seed": "99241d58245c883896f80843d2846672d7312e6195ca1a6c",
    "public_key_type": "uncompressed",
    "address": "1DkQJuST62GkJP9kss68fHT8ftLf4SmLVT"
}
Confirm Code: {
    "public_key": "049afcaa528358eddf54634fee9505e90b9572f8733b94260c94d20b563a65a1c94c338d5c09d20c5895d89bd5a2ba39f96ae4b1cf637828714c432042172723b6",
    "public_key_type": "uncompressed",
    "address": "1DkQJuST62GkJP9kss68fHT8ftLf4SmLVT",
    "lot": 567885,
    "sequence": 1
}
BIP38 Decrypted: {
    "wif": "5JGYLxWwyh9agrM6u63RadubRFjTxbDtvBcQ5EywZrHXBLpPrZW",
    "private_key": "3b9d38cb7d1d97efad80b3934cb1928ae70179317ea4657aaffcdff029f43b90",
    "wif_type": "wif",
    "public_key": "049afcaa528358eddf54634fee9505e90b9572f8733b94260c94d20b563a65a1c94c338d5c09d20c5895d89bd5a2ba39f96ae4b1cf637828714c432042172723b6",
    "public_key_type": "uncompressed",
    "seed": "99241d58245c883896f80843d2846672d7312e6195ca1a6c",
    "address": "1DkQJuST62GkJP9kss68fHT8ftLf4SmLVT",
    "lot": 567885,
    "sequence": 1
}
-----------------------------------------------------------------------------------------------------------------------------
Intermediate Passphrase: passphraseondJwvQGEWFNrNJRPi4G5XAL5SU777GwTNtqmDXqA3CGP7HXfH6AdBxxc5WUKC
Encrypted WIF: {
    "encrypted_wif": "6PnUVPinrvPGwoYJK3GbGBNgFuqEXmfvagE4QiAxj7yrZp4i29p22MrY5r",
    "confirmation_code": "cfrm38VUV4NK45caNN5aomS3dSQLT3FVHq556kehuZX1RNuPs8ArWjw18KCCjyTXktVCDBW65pZ",
    "public_key": "02cdcd8f846a73e75c8a845d1df19dc23031648c219d1efc6fe945cd089f3052b0",
    "seed": "99241d58245c883896f80843d2846672d7312e6195ca1a6c",
    "public_key_type": "compressed",
    "address": "1BPmkfRYzPAkeErMS6DLDYxPvQEEkoVRz1"
}
Confirm Code: {
    "public_key": "02cdcd8f846a73e75c8a845d1df19dc23031648c219d1efc6fe945cd089f3052b0",
    "public_key_type": "compressed",
    "address": "1BPmkfRYzPAkeErMS6DLDYxPvQEEkoVRz1",
    "lot": null,
    "sequence": null
}
BIP38 Decrypted: {
    "wif": "L15dTs7zPs6UY2HHBGA8BrhV5gTurDkc6RaYw6ZPtdZptsuPR7K3",
    "private_key": "733134eb516f94aa56ab7ef0874a0d71daf38c5c009dec2a1261861a15889631",
    "wif_type": "wif-compressed",
    "public_key": "02cdcd8f846a73e75c8a845d1df19dc23031648c219d1efc6fe945cd089f3052b0",
    "public_key_type": "compressed",
    "seed": "99241d58245c883896f80843d2846672d7312e6195ca1a6c",
    "address": "1BPmkfRYzPAkeErMS6DLDYxPvQEEkoVRz1",
    "lot": null,
    "sequence": null
}
-----------------------------------------------------------------------------------------------------------------------------
Intermediate Passphrase: passphraseb7ruSNDGP7cmnFHQpmos7TeAy26AFN4GyRTBqq6hiaFbQzQBvirD9oHsafQvzd
Encrypted WIF: {
    "encrypted_wif": "6PoEPBnJjm8UAiSGWQEKKNq9V2GMHqKkTcUqUFzsaX7wgjpQWR2qWPdnpt",
    "confirmation_code": "cfrm38VWx5xH1JFm5EVE3mzQvDPFkz7SqNiaFxhyUfp3Fjc2wdYmK7dGEWoW6irDPSrwoaxB5zS",
    "public_key": "024c5175a177a0b6cf0a3d06065345e2e2d0529ea0191ace3d7b003f304353511b",
    "seed": "99241d58245c883896f80843d2846672d7312e6195ca1a6c",
    "public_key_type": "compressed",
    "address": "1MQaLNgukYWRkNgtmc1dzJ13yFvJoW34u4"
}
Confirm Code: {
    "public_key": "024c5175a177a0b6cf0a3d06065345e2e2d0529ea0191ace3d7b003f304353511b",
    "public_key_type": "compressed",
    "address": "1MQaLNgukYWRkNgtmc1dzJ13yFvJoW34u4",
    "lot": 369861,
    "sequence": 1
}
BIP38 Decrypted: {
    "wif": "KzFbTBirbEEtEPgWL3xhohUcrg6yUmJupAGrid7vBP9F2Vh8GTUB",
    "private_key": "5a7b39eef5d02551b2d362384e57f9823a1c9bed48a260af920a8bb5d6ad971f",
    "wif_type": "wif-compressed",
    "public_key": "024c5175a177a0b6cf0a3d06065345e2e2d0529ea0191ace3d7b003f304353511b",
    "public_key_type": "compressed",
    "seed": "99241d58245c883896f80843d2846672d7312e6195ca1a6c",
    "address": "1MQaLNgukYWRkNgtmc1dzJ13yFvJoW34u4",
    "lot": 369861,
    "sequence": 1
}
-----------------------------------------------------------------------------------------------------------------------------

Development

To get started, just fork this repo, clone it locally, and run:

pip install -e .[tests,docs] -r requirements.txt

Testing

You can run the tests with:

pytest

Or use tox to run the complete suite against the full set of build targets, or pytest to run specific tests against a specific version of Python.

Contributing

Feel free to open an issue if you find a problem, or a pull request if you've solved an issue. And also any help in testing, development, documentation and other tasks is highly appreciated and useful to the project. There are tasks for contributors of all experience levels.

For more information, see the CONTRIBUTING.md file.

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License

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1.4.1

Jul 12, 2025

1.4.0

Jul 9, 2025

1.3.1

Dec 1, 2024

1.3.1b1 pre-release

Dec 1, 2024

1.3.0

Nov 11, 2024

1.2.0

Aug 24, 2024

1.1.0

Aug 17, 2024

1.0.1

Aug 13, 2024

This version

0.3.0

Oct 25, 2023

0.2.1

Oct 14, 2023

0.2.0

Oct 12, 2023

0.1.1

Sep 7, 2023

0.1.0

Sep 6, 2023

0.1.0.dev1 pre-release

Aug 27, 2023

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bip38 0.3.0

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Bitcoin Improvement Proposal - 0038 / BIP38

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