IDcollectionsBitcoin puzzle transaction
bits/115
Solved on 2020-06-16 after 5y 5mo 3d 13h 26m, key published. 1.15 BTC on Bitcoin.
Puzzle / bits
115
bitcoinp2pkh solved
Record
puzzle({
chain: "bitcoin",
address: "1NLbHuJebVwU…wDQbemfv",
status: Status.Solved,
key: hex("000000000000…d9609ac6", 115).wif("KwDiBf89QgGb…1jLNU2Xh"),
})- Prize
- 1.15 BTC
- Key material
- hex
- Verification
- verified
- Solved
- 2020-06-16 · 5y 5mo 3d 13h 26m
tx 5
- Trail
- Explorerblockstream.info
- Sourcebitcointalk.org/index.php?topic=5218972
- Trybits/115 in the playground
- Address
- 1NLbHuJebVwUZ1XqDjsAyfTRUPwDQbemfv
hash160 ea0f2b7576bd098921fce9bfebe37f6383e639a4
Balance
asking the explorer
Key
- public key · compressed
- 0248d313b0398d4923cdca73b8cfa6532b91b96703902fc8b32fd438a3b7cd7f55
- range · 115 bits
- 0x40000000000000000000000000000 to 0x7ffffffffffffffffffffffffffff
- private key (hex)
- 0000000000000000000000000000000000060f4d11574f5deee49961d9609ac6
- WIF
- KwDiBf89QgGbjEhKnhXJuH7LrhcVkatbczm7Y9ZaB56U1jLNU2Xh
Transactions
- funding2015-01-150.115 BTC08389f34c9…a6cd15
- increase2017-07-111.035 BTC5d45587cfd…384164
- increase2019-05-160.00001 BTC7c432398c7…4d4f1e
- pubkey reveal2019-06-010.00001 BTC17e4e323cf…a4b3d3
- claim2020-06-161.15 BTC15df42c8d9…27b1ce
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