rushwallet/25

rushwallet/25 solved bitcoin RushWallet contest

prize: -
key material: hex
public key: uncompressed · 04ab7a4be6…8a73363b
started: 2014-09-22
solved: 2014-09-23 · 16h 28m
verification: key derives the address

address · p2pkh

1MZcKzhoptp5ZCqNneRfZeEgstvjHGa8xR blockstream.info

hash160 e18d50fd2c48599eebb1430017a30da131b8bf9c

balance

asking the explorer

key material · on the record

private key (hex): 9fb12e3a0dd90c7256667aa4bb1505b980502da3bad129bf9e10e74fae24221e
WIF: 5K2chgMds89aLfpAVSeQgGrfMhtzmXMpSb6uCfGr7myx8fXNXop
passphrase: kryptokit.com/fundraiser

transactions · 2

funding2014-09-220.025 BTC4d7d7fe525d215c4…5b4ac1b94a
claim2014-09-230.025 BTC189cfb8f7328d59e…732c0abeb8

source

open in the playground

https://web.archive.org/web/20150208172337/https://rushwallet.com/contest

toolpuzzles_show

what a model reads · MCP · Pi · OMP

rushwallet/25	solved	-	1MZcKzhoptp5ZCqNneRfZeEgstvjHGa8xR
chain: bitcoin  address kind: p2pkh
hash160: e18d50fd2c48599eebb1430017a30da131b8bf9c
public key: 04ab7a4be6048064e7395d0d2b669f9c981d2d72a8ecd15b324f9c06b94c3ae5ce03a4665473b027f617015e46aa5180bf805f5f48bf658a9cefcf0cd08a73363b (uncompressed)
private key: 9fb12e3a0dd90c7256667aa4bb1505b980502da3bad129bf9e10e74fae24221e (hex)
wif: 5K2chgMds89aLfpAVSeQgGrfMhtzmXMpSb6uCfGr7myx8fXNXop
passphrase: kryptokit.com/fundraiser
started: 2014-09-22 20:48:06
solved: 2014-09-23 13:16:42 (16h 28m)
transactions: 2
	funding	2014-09-22 20:48:06	0.025 BTC	4d7d7fe525d215c4d5c474ac13dcb739ac2a552443e8ba887215b75b4ac1b94a
	claim	2014-09-23 13:16:42	0.025 BTC	189cfb8f7328d59ebb2eea4dc49817e9dd5365a1ae9594c10bb5d1732c0abeb8
claim: https://blockstream.info/tx/189cfb8f7328d59ebb2eea4dc49817e9dd5365a1ae9594c10bb5d1732c0abeb8
explorer: https://blockstream.info/address/1MZcKzhoptp5ZCqNneRfZeEgstvjHGa8xR
source: https://web.archive.org/web/20150208172337/https://rushwallet.com/contest

puzzle.toJSON() absent fields are absent, never null

{
  "id": "rushwallet/25",
  "chain": "bitcoin",
  "address": {
    "value": "1MZcKzhoptp5ZCqNneRfZeEgstvjHGa8xR",
    "kind": "p2pkh",
    "hash160": "e18d50fd2c48599eebb1430017a30da131b8bf9c"
  },
  "status": "solved",
  "pubkey": {
    "value": "04ab7a4be6048064e7395d0d2b669f9c981d2d72a8ecd15b324f9c06b94c3ae5ce03a4665473b027f617015e46aa5180bf805f5f48bf658a9cefcf0cd08a73363b",
    "format": "uncompressed"
  },
  "key": {
    "hex": "9fb12e3a0dd90c7256667aa4bb1505b980502da3bad129bf9e10e74fae24221e",
    "wif": {
      "decrypted": "5K2chgMds89aLfpAVSeQgGrfMhtzmXMpSb6uCfGr7myx8fXNXop",
      "passphrase": "kryptokit.com/fundraiser"
    }
  },
  "start_date": "2014-09-22 20:48:06",
  "solve_date": "2014-09-23 13:16:42",
  "solve_time": 59316,
  "source_url": "https://web.archive.org/web/20150208172337/https://rushwallet.com/contest",
  "transactions": [
    {
      "tx_type": "funding",
      "txid": "4d7d7fe525d215c4d5c474ac13dcb739ac2a552443e8ba887215b75b4ac1b94a",
      "date": "2014-09-22 20:48:06",
      "amount": 0.025
    },
    {
      "tx_type": "claim",
      "txid": "189cfb8f7328d59ebb2eea4dc49817e9dd5365a1ae9594c10bb5d1732c0abeb8",
      "date": "2014-09-23 13:16:42",
      "amount": 0.025
    }
  ]
}