btckeygen

A simple and easy to use bitcoin key generator

• BIP32 - Hierarchical Deterministic Wallets
• BIP39 - Mnemonic code for generating deterministic keys
• BIP43 - Purpose Field for Deterministic Wallets
• BIP44 - Multi-Account Hierarchy for Deterministic Wallets
• BIP49 - Derivation scheme for P2WPKH-nested-in-P2SH based accounts
• BIP84 - Derivation scheme for P2WPKH based accounts
• BIP173 - Base32 address format for native v0-16 witness outputs
• SLIP44 - Registered coin types for BIP-0044

Can I trust this code?

Don't Trust. Verify.

We recommend every user of this library audit and verify any underlying code for its validity and suitability.

You can do so by using this tool: https://iancoleman.io/bip39/

Installation

$ go get -u github.com/modood/btckeygen

Usage

Usage of btckeygen:
  -bip39     bool   mnemonic code for generating deterministic keys (default false)
  -pass      string protect bip39 mnemonic with a passphrase (default "")
  -n         int    set number of keys to generate (default 20)
  -mnemonic  string optional list of words to re-generate a root key

Example

generate compressed public key:

$ btckeygen

Bitcoin Address                    WIF(Wallet Import Format)                            SegWit(bech32)                             SegWit(nested)
---------------------------------------------------------------------------------------------------------------------------------------------------------------------
18nndBdh9VpfBsw8DJKg6KzYrC2o8v2KPo Kz1nmzu2DcLnHQy9kLbr794RAspLTf3ocx2jD2UnZRHN2EGuregS bc1q24c67qhugfla6zl3jj7x5uc48y6z5q7eecua4x 38fupM9MgfLj7fu2DWyXqnk9N9Um757G7D
1zdJnv2PZjP8EkfNJo27sotRntNyZCjEw  L3KR1wo35ngz4ATuAcciEXRrYAyosSB6s6XUP43H834hXpNqNNqC bc1qptnqgetfx7y220hwy3tl565mc73s75nq05u4mu 3HkC5ajZungAeFg2KjLUpV9Xa8Ahfw3Sqz
1Fw7MmDLMU5vGiLLqMKDdwRTPPMUaZi5vZ L1yEQi2D3YUyxcyNDmkUS2aHk8Tw3q7sF2DLEiamMr8gF79xhzXr bc1q50xc0sp2jnljv93el3at0v62gtv3dtwc2neh4q 338J9irj1kUN3CLVCo92oMizvPaYohq4BV
1Q4jALMrXo7iV5aGhgvFKoFgPxPFyRCMBU L2epjvSWacyZ1yUxLs6XUaJHCNPRzkTRZ89nxuMDM7eAQSKG1m2A bc1qlnl4t3l0sn0sllyu749qnj94edsstspd2w36ft 3GM6dMTEUrXi2oUhffqWzbwdUBb5wcFFRH
1MkQLmfcEcrjHDWVu3jZDQjCatZKzNZqWv KwHTiPwM5YpspUaHhvT7Cd5cePcXD1NtiygKpkMebo42jYPidhSU bc1quwt795fwxemp7vq5328xptvjwwpeh2036etjk7 3KRYMYGyNg8tZh9z43MDHowZ9SLqVyxvvx
17TxrHkbZftp2bxDehpikZWmEZvMvnzSXp L1RzZbyGa8EFfodabAB9jCcekR8FkzDDkmXvqTKkPvfhwN178h68 bc1qgm4rp4ha8fxuhqz40klqu65t528uz2q2gwlcvp 3FD42UuPBKwAfoXbEd5oCcUvrebpuhwDtW
1FmHRVvhtvL6GCsJEtpbHx7PqHMH13iZR9 Kx8akR9U1tdUSt24pW3WgAapDCiyf5t915YfHmQCSQ2zETHVN4fX bc1q58cutg45zz9d20jr6nsah0rf2vtx7falvl0jgc 3PHHzdZhM2QD4fDQHS7bnYx3ArCzYeQ3rv
1LHgqpG2zbW9PnhgNN5pNMJR94zZQrrjho L3AeREULfYV5Jq5quM7v5iYLPQ9aME6tEXnPQrDiCaxfGdTqMKFu bc1q6wfym27yfmvk4j3kvetjm0900wnzum4ys8a82q 34UKCs4q2NoG8MqZ17KNnNh1hfS173pMxp
1BC6VCkmTqsqRPMyThAjBtMW7QmpeUP6pa KzP7DYWscsvh5RdRnNh1nabjp7H431GxkEJLdxHJ9qZiHKr8kKQA bc1qdl9xnsvlj0ktqyy27v7lnkryq5t83yfgucuks8 3Ax9TfbihnUecfQFyfFMcN3wCAqcbhY5nX
13SY8L4wpmP45LtWDaX187WKDc864H1Qnf L5MprHUJ3HohKCi2MYLW7BR7ah321kqcQtecao9PyXsZ2xA4wb5P bc1qrtz2yvkg2dxrtqwdl08eaf0tkmd4ly9wct42tf 3JJGAp2cXkTpZGHCVWugLgEryyJ2nMC2po

generate bip39 mnemonic with passphrase:

$ btckeygen -bip39 -pass=123456 -n 10

BIP39 Mnemonic:    voyage blind unit shoulder yellow attitude mule all hire above obvious swap
BIP39 Passphrase:  123456
BIP39 Seed:        f4b8043e3b3b4d0b9e3c7cda81d6868c331aaecc80555dc7b2d0edce6b73ea50a91d67586f7461cd46caccee6e240a598a9aaa3063cdd9bec65a3d24d3aa551b
BIP32 Root Key:    xprv9s21ZrQH143K45MBGTeN7zrQxBgh7v3XNtAMrQvYBfm6xdtaVkjCFNyFHZ262PpMoiaA8JEFGUDPVV6qzB459nGgR1mjuigdTaG2NsKr5BG

Path(BIP44)        Bitcoin Address                    WIF(Wallet Import Format)
----------------------------------------------------------------------------------------------------------
m/44'/0'/0'/0/0    1LaDeWmc3oTSMjY1nZ2kiY9dFp9g1ySEem L5aA9x2EQar8Fe3yiwjLko39uGU8Unba4ZQ1kE8pejNAqJqpdbpY
m/44'/0'/0'/0/1    16xFS1oZW6ReE2CPhP59J875wE3PJd6GDG KyjJ9A1k646PoVWu67NcvhjBC6Y7ReofBUjmnBc4cgNXeGp8KWbJ
m/44'/0'/0'/0/2    1HkiKju2QSSWN1vvq6AU8jZ8MdExsZmpjw L2R4CE1jN7gE9Lhmm1oM2ELFjdn4etcxUuQm7YbFEFMxakdPu9rX
m/44'/0'/0'/0/3    1JAHQXAr5UfYpxVTaQnXuLv5xSuNY9CBpx L4Xf2kUs4vB9ayke59FVzCcZWVg8zA3MedR2QZwQHea6ubZi9Rko
m/44'/0'/0'/0/4    1L3aX9Zb4Be6goHdD2ruGaevsfiZ1Z2KeF Kx9YmkB39dGuo7dZXctc1jsjDRxrKcsiz6pWRJAAcNYydM3Z3rqE
m/44'/0'/0'/0/5    1BJ8zZMavS7MXU9hjV6atdHkumLbdvUhS1 KyjR4qQrEQ5siwPW1BoYtzLMhaFve1AqmHF2XTEjpZuH9D4ghFSf
m/44'/0'/0'/0/6    18V5CgntMUSqaDoBTDJg8UFv6vHhrYwK8o L5ZV2cycbbfetQR1HM6fcqkghUKyaKo5YE2PeDHBYg3qfwGMbJAb
m/44'/0'/0'/0/7    19euAnbCCWkfBZ88HrTG9FYY8KtcDBNWXk L4M78czByXYWsuwjcaFsAskfA86S6YgFSMtoRg62YYdQ1SNGPofX
m/44'/0'/0'/0/8    1MzQpwKs2gmAgNQmdJ946Rjj6ooxg5q3oE Kzd7bpaKaTsshfU9Hfn5WGGnEDph3XRfbgPFkkaVgsno2x6ng1ii
m/44'/0'/0'/0/9    1B6myJyMjNJyR3xCYnBeVjB4ENarhhRnYc L3vqyjSkzSiRumoN5D69hhYLCeJ6v1zwfbTGAEEgBnr5gntwURPj

Path(BIP49)        SegWit(nested)                     WIF(Wallet Import Format)
----------------------------------------------------------------------------------------------------------
m/49'/0'/0'/0/0    3GPKjBFRrXnmKLHJtqbiBgXQx9N4UQQ1m3 KzfvJ9kCBswJFEnEqtVwLguq7cWfx84o6qWxiT8HAWASuT1ScHMJ
m/49'/0'/0'/0/1    3MxC93Ny5Y6WQSbPwT3nVz1uU1vohASehb L2moJqSFws3vyeSFnTSeWpGGqXwCMDt3vaH4sFpHCgq7PDnU5upT
m/49'/0'/0'/0/2    38R8oVGe9RdFwjWqyiespp1ZCLQECnULkT KzfHcbSz19fhoUEVDuk1x4FzQwaPHdtoSEhap2CDzQL835x1G7CG
m/49'/0'/0'/0/3    35afr7YCmVLEQGUxCNEit9NnXFtJCAEnPV KyD6FFguKDss5QTMXqFD3tjrVTTKB1vcsPhwSepcRRts7ZkzSWFS
m/49'/0'/0'/0/4    3CAwxE45dhEvYC5gV8zhkETRQEK4SZV5uZ KzRKJPFqqMkV324sLP3XHJa95Zc1wrW1yF5m6pvmx2Dy2ve26qfe
m/49'/0'/0'/0/5    35mcCZ6dLsbcxZsv664ucN3pcQWbvob1c4 L23T8kYXzEffy32R6u8CdbDLph2xqXUkS4tNd4WuxQwGZAefrRAY
m/49'/0'/0'/0/6    3E1DWJt7eR4wVMmQHQur7mNbx2hUCpXNhp L5PyJjHH5sp1ZjBtupZrYHjVAWp6mxa2t4AsXdYr56CT1KtDAuYv
m/49'/0'/0'/0/7    347d6kiUQmyoR1sZ9DdgE43rBpHqGHKGsJ L4Z4yLTuhUWWtFZVEzL2Y8dMjuFGt8nJcDNzBg6m2qhQpMntJCg3
m/49'/0'/0'/0/8    3NkvBbq6wGKLMvjD1jw5R6662SGKA9J2bU L1YLja4mc8wxbqg5zMqPm18JT9RNT6vbkKVs17VAnXKSR6QNRVcp
m/49'/0'/0'/0/9    3GSbNfZZ2pbtzUQ1cdnJFXniB6j9Ds1FLC KzBVtGieeVCav3rvEYD9Rs7QtjN6HAZYQvQTD1rw3pLcZTWkayVZ

Path(BIP84)        SegWit(bech32)                             WIF(Wallet Import Format)
------------------------------------------------------------------------------------------------------------------
m/84'/0'/0'/0/0    bc1q84kvjqueplk6h80x89j4mjujvq3svfwcz8pavd KzaU5N8JLHEv8fwMmfjvxahD556a26QDDsGM8ETKrTUVSnTocS19
m/84'/0'/0'/0/1    bc1qw77nhsl2dsquhnpej0d7dua9wdptm8q8r6xv6e L2mTAeqLhJmmf9hK1MZ43t73cqwc7t1pg5yJHbhdYuiLPajmxLJU
m/84'/0'/0'/0/2    bc1qg85tc9ugn76qa6exgwu3rgxcmmjjy0jrn7d6hw L48Zk1B99S9FyKKcoD7KP8pEJ5WxsTW7d8wvRxVNypwdiZ1wckYf
m/84'/0'/0'/0/3    bc1qnzwg3cnadxqtvkaj420aj2kz506cd8pxh30e0x KwMpidUmtdp536ZA5sH4Tqn9nhmKMs93DUkN4WtQjksVyehi9qP7
m/84'/0'/0'/0/4    bc1qrn99yrfes85zq76rx877kgaw2kc7jeqja4m0f3 L2JSF9vH9oV8mqZPJjmbsswjqxdevhuMKcNyHZB3hfcpe2r79ena
m/84'/0'/0'/0/5    bc1qqqmmm033m2pzpawjy3m96nw7fu76a8l08wxykt KwUnSCNCQCLBymQPLwx62odRfEn4xwSKo9DRa3TgfXjG8Egw4cXq
m/84'/0'/0'/0/6    bc1q00qctf0uvvhd4kr7qsr5s90mwpc9466z6rxpre L4stA9VYKnRC8cEXk61HAFzqPHxSVcaUkPbynFc3wci8BxPf6wkP
m/84'/0'/0'/0/7    bc1qmntu8hq7cg799x42lw4apn63s6w0pjyjy60gep L35w9XduSfYhBDgXDzTKpf4y7f1VWT4uozTTE9xGonWdKa8XiZnN
m/84'/0'/0'/0/8    bc1q8ydc6runthe97n6k7slt5xqeh9dl8enl6kvk0j L1p29HYEgB7f1HGh1vEnneuzne8D7LaEPt5AgnArNnJ2LtiemwUK
m/84'/0'/0'/0/9    bc1qw4jlevwft2yw08g9auga8vtk0zsvzxfmm4jmlc L2p5DvXgJ8xLq6hjVuaWeyZe6pyPRP8hCbW7me6UVHfquNVoK8QP

re-generate a root key with existing mnemonic:

$ btckeygen -bip39 -pass=123456 -mnemonic "voyage blind unit shoulder yellow attitude mule all hire above obvious swap"

License

This repo is released under the WTFPL – Do What the Fuck You Want to Public License.