IDcollectionsBitcoin puzzle transaction
bits/188
Swept on an unknown date by someone other than a solver. 0.188 BTC on Bitcoin.
Puzzle / bits
188
bitcoinp2pkh swept
Record
puzzle({
chain: "bitcoin",
address: "1DyWSY1dA3wy…V96xDDSU",
status: Status.Swept,
key: bits(188),
})- Prize
- 0.188 BTC
- Key material
- 188-bit search width
- Verification
- unverifiable
- Solved
- unknown
tx 2
- Trail
- Explorerblockstream.info
- Sourcebitcointalk.org/index.php?topic=5218972
- Trybits/188 in the playground
- Address
- 1DyWSY1dA3wyjo4eMuQCPfrm3dV96xDDSU
hash160 8e5160f5d3f432f7421f189d1888b85ed8337180
Balance
asking the explorer
Key
- public key · compressed
- 039705ff013b8514ee6eded8af52879598d19306f3e252f153dbfa02baa06d7dde
- range · 188 bits
- 0x80000000000000000000000000000000000000000000000 to 0xfffffffffffffffffffffffffffffffffffffffffffffff
Transactions
- funding2015-01-150.188 BTC08389f34c9…a6cd15
- sweep2017-07-110.188 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