b1000/52

b1000/52 solved bitcoin Bitcoin puzzle transaction

prize: 0.052 BTC
key material: hex
public key: compressed · 0374c33bd5…4f6314a7
started: 2015-01-15
solved: 2017-04-21 · 2y 3mo 7d 2m
verification: key derives the address

address · p2pkh

15z9c9sVpu6fwNiK7dMAFgMYSK4GqsGZim blockstream.info

hash160 36af659edbe94453f6344e920d143f1778653ae7

balance

asking the explorer

key range · 52 bits

2^51 to 2^52 - 1

0x8000000000000 to 0xfffffffffffff

key material · on the record

private key (hex): 000000000000000000000000000000000000000000000000000efae164cb9e3c
WIF: KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjguYJTZsntce5oQQrh

transactions · 2

funding2015-01-150.052 BTC08389f34c98c6063…1e5fa6cd15
claim2017-04-210.052 BTCb0df330141225a22…d31afb4a8b

source

open in the playground

https://bitcointalk.org/index.php?topic=5218972

toolpuzzles_show

what a model reads · MCP · Pi · OMP

b1000/52	solved	0.052 BTC	15z9c9sVpu6fwNiK7dMAFgMYSK4GqsGZim
chain: bitcoin  address kind: p2pkh
hash160: 36af659edbe94453f6344e920d143f1778653ae7
public key: 0374c33bd548ef02667d61341892134fcf216640bc2201ae61928cd0874f6314a7 (compressed)
private key: 000000000000000000000000000000000000000000000000000efae164cb9e3c (hex)
wif: KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjguYJTZsntce5oQQrh
started: 2015-01-15 18:07:14
solved: 2017-04-21 18:10:05 (2y 3mo 7d 2m)
transactions: 2
	funding	2015-01-15 18:07:14	0.052 BTC	08389f34c98c606322740c0be6a7125d9860bb8d5cb182c02f98461e5fa6cd15
	claim	2017-04-21 18:10:05	0.052 BTC	b0df330141225a2253c375b7b6c36c0016a9633934295916df6b0fd31afb4a8b
claim: https://blockstream.info/tx/b0df330141225a2253c375b7b6c36c0016a9633934295916df6b0fd31afb4a8b
explorer: https://blockstream.info/address/15z9c9sVpu6fwNiK7dMAFgMYSK4GqsGZim
source: https://bitcointalk.org/index.php?topic=5218972
key range: 8000000000000..fffffffffffff (hex, 52 bits)

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

{
  "id": "b1000/52",
  "chain": "bitcoin",
  "address": {
    "value": "15z9c9sVpu6fwNiK7dMAFgMYSK4GqsGZim",
    "kind": "p2pkh",
    "hash160": "36af659edbe94453f6344e920d143f1778653ae7"
  },
  "status": "solved",
  "pubkey": {
    "value": "0374c33bd548ef02667d61341892134fcf216640bc2201ae61928cd0874f6314a7",
    "format": "compressed"
  },
  "key": {
    "hex": "000000000000000000000000000000000000000000000000000efae164cb9e3c",
    "bits": 52,
    "wif": {
      "decrypted": "KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjguYJTZsntce5oQQrh"
    }
  },
  "prize": 0.052,
  "start_date": "2015-01-15 18:07:14",
  "solve_date": "2017-04-21 18:10:05",
  "solve_time": 71452971,
  "source_url": "https://bitcointalk.org/index.php?topic=5218972",
  "transactions": [
    {
      "tx_type": "funding",
      "txid": "08389f34c98c606322740c0be6a7125d9860bb8d5cb182c02f98461e5fa6cd15",
      "date": "2015-01-15 18:07:14",
      "amount": 0.052
    },
    {
      "tx_type": "claim",
      "txid": "b0df330141225a2253c375b7b6c36c0016a9633934295916df6b0fd31afb4a8b",
      "date": "2017-04-21 18:10:05",
      "amount": 0.052
    }
  ]
}