b1000/53

b1000/53 solved bitcoin Bitcoin puzzle transaction

prize: 0.53 BTC
key material: hex
public key: compressed · 020faaf5f3…48bc6349
started: 2015-01-15
solved: 2017-09-04 · 2y 7mo 23d 2h 16m
verification: key derives the address

address · p2pkh

15K1YKJMiJ4fpesTVUcByoz334rHmknxmT blockstream.info

hash160 2f4870ef54fa4b048c1365d42594cc7d3d269551

balance

asking the explorer

key range · 53 bits

2^52 to 2^53 - 1

0x10000000000000 to 0x1fffffffffffff

key material · on the record

private key (hex): 00000000000000000000000000000000000000000000000000180788e47e326c
WIF: KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjh5SmqrUoK2mhwSYFV

transactions · 3

funding2015-01-150.053 BTC08389f34c98c6063…1e5fa6cd15
increase2017-07-110.477 BTC5d45587cfd1d5b0f…4544384164
claim2017-09-040.53 BTC0e343c3640fa8cc1…e51835b3b3

source

open in the playground

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

toolpuzzles_show

what a model reads · MCP · Pi · OMP

b1000/53	solved	0.53 BTC	15K1YKJMiJ4fpesTVUcByoz334rHmknxmT
chain: bitcoin  address kind: p2pkh
hash160: 2f4870ef54fa4b048c1365d42594cc7d3d269551
public key: 020faaf5f3afe58300a335874c80681cf66933e2a7aeb28387c0d28bb048bc6349 (compressed)
private key: 00000000000000000000000000000000000000000000000000180788e47e326c (hex)
wif: KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjh5SmqrUoK2mhwSYFV
started: 2015-01-15 18:07:14
solved: 2017-09-04 20:23:27 (2y 7mo 23d 2h 16m)
transactions: 3
	funding	2015-01-15 18:07:14	0.053 BTC	08389f34c98c606322740c0be6a7125d9860bb8d5cb182c02f98461e5fa6cd15
	increase	2017-07-11 05:00:53	0.477 BTC	5d45587cfd1d5b0fb826805541da7d94c61fe432259e68ee26f4a04544384164
	claim	2017-09-04 20:23:27	0.53 BTC	0e343c3640fa8cc1f7a97556255f46a08b89bd7d1b62ca94b86b37e51835b3b3
claim: https://blockstream.info/tx/0e343c3640fa8cc1f7a97556255f46a08b89bd7d1b62ca94b86b37e51835b3b3
explorer: https://blockstream.info/address/15K1YKJMiJ4fpesTVUcByoz334rHmknxmT
source: https://bitcointalk.org/index.php?topic=5218972
key range: 10000000000000..1fffffffffffff (hex, 53 bits)

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

{
  "id": "b1000/53",
  "chain": "bitcoin",
  "address": {
    "value": "15K1YKJMiJ4fpesTVUcByoz334rHmknxmT",
    "kind": "p2pkh",
    "hash160": "2f4870ef54fa4b048c1365d42594cc7d3d269551"
  },
  "status": "solved",
  "pubkey": {
    "value": "020faaf5f3afe58300a335874c80681cf66933e2a7aeb28387c0d28bb048bc6349",
    "format": "compressed"
  },
  "key": {
    "hex": "00000000000000000000000000000000000000000000000000180788e47e326c",
    "bits": 53,
    "wif": {
      "decrypted": "KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjh5SmqrUoK2mhwSYFV"
    }
  },
  "prize": 0.53,
  "start_date": "2015-01-15 18:07:14",
  "solve_date": "2017-09-04 20:23:27",
  "solve_time": 83211373,
  "source_url": "https://bitcointalk.org/index.php?topic=5218972",
  "transactions": [
    {
      "tx_type": "funding",
      "txid": "08389f34c98c606322740c0be6a7125d9860bb8d5cb182c02f98461e5fa6cd15",
      "date": "2015-01-15 18:07:14",
      "amount": 0.053
    },
    {
      "tx_type": "increase",
      "txid": "5d45587cfd1d5b0fb826805541da7d94c61fe432259e68ee26f4a04544384164",
      "date": "2017-07-11 05:00:53",
      "amount": 0.477
    },
    {
      "tx_type": "claim",
      "txid": "0e343c3640fa8cc1f7a97556255f46a08b89bd7d1b62ca94b86b37e51835b3b3",
      "date": "2017-09-04 20:23:27",
      "amount": 0.53
    }
  ]
}