IDcollectionsBitcoin puzzle transaction
bits/185
Swept on an unknown date by someone other than a solver. 0.185 BTC on Bitcoin.
Puzzle / bits
185
bitcoinp2pkh swept
Record
puzzle({
chain: "bitcoin",
address: "1HqHHuFzZhtT…BSEhBSFT",
status: Status.Swept,
key: bits(185),
})- Prize
- 0.185 BTC
- Key material
- 185-bit search width
- Verification
- unverifiable
- Solved
- unknown
tx 2
- Trail
- Explorerblockstream.info
- Sourcebitcointalk.org/index.php?topic=5218972
- Trybits/185 in the playground
- Address
- 1HqHHuFzZhtTtyGbAWCS49qGnCBSEhBSFT
hash160 b8a393fd03783ac177243e8c4313a4221b049b8a
Balance
asking the explorer
Key
- public key · compressed
- 0208ce81549c729647d7747a6a7e304104435fae445afb4fa90fd384f2640f0ed9
- range · 185 bits
- 0x10000000000000000000000000000000000000000000000 to 0x1ffffffffffffffffffffffffffffffffffffffffffffff
Transactions
- funding2015-01-150.185 BTC08389f34c9…a6cd15
- sweep2017-07-110.185 BTC5d45587cfd…384164
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