IDcollections Bitcoin puzzle transaction

bits/47

Solved on 2015-09-01 after 7mo 19d 2h 13m, key published. 0.047 BTC on Bitcoin.

IDbits/4747 / 2562015-01-15 → 2015-09-01

Puzzle / bits

47

bitcoinp2pkh solved

Record

puzzle({
  chain: "bitcoin",
  address: "1Pd8VvT49sHK…XCZ6ay7Z",
  status: Status.Solved,
  key: hex("000000000000…10b53cba", 47).wif("KwDiBf89QgGb…VVVTRzxN"),
})

Prize: 0.047 BTC
Key material: hex
Verification: verified
Solved: 2015-09-01 · 7mo 19d 2h 13m

tx 2

Trail: Explorerblockstream.info; Sourcebitcointalk.org/index.php?topic=5218972; Trybits/47 in the playground

Address: 1Pd8VvT49sHKsmqrQiP61RsVwmXCZ6ay7Z

hash160 f828005d41b0f4fed4c8dca3b06011072cfb07d4

Balance

asking the explorer

Key

public key · compressed: 023a12bd3caf0b0f77bf4eea8e7a40dbe27932bf80b19ac72f5f5a64925a594196
range · 47 bits: 0x400000000000 to 0x7fffffffffff
private key (hex): 00000000000000000000000000000000000000000000000000006cd610b53cba
WIF: KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjgdcLTenJYVVVTRzxN

Transactions

funding2015-01-150.047 BTC08389f34c9…a6cd15
claim2015-09-010.047 BTC39553513f7…481c5e

Techniques

masked-key-rangecollectionbitcointalk.org/index.php?topic=1306983.msg18765941

Hints

2017-04-2706:41:08
officialcollectionThere is no pattern. It is just consecutive keys from a deterministic wallet (masked with leading 000...0001 to set difficulty).
Sourcebitcointalk.org/index.php?topic=1306983.msg18765941Confirmweb.archive.org