IDcollectionsBitcoin puzzle transaction
bits/206
Swept on an unknown date by someone other than a solver. 0.206 BTC on Bitcoin.
Puzzle / bits
206
bitcoinp2pkh swept
Record
puzzle({
chain: "bitcoin",
address: "1UwsEPMF1NZT…tBZ3Q9sJ",
status: Status.Swept,
key: bits(206),
})- Prize
- 0.206 BTC
- Key material
- 206-bit search width
- Verification
- unverifiable
- Solved
- unknown
tx 2
- Trail
- Explorerblockstream.info
- Sourcebitcointalk.org/index.php?topic=5218972
- Trybits/206 in the playground
- Address
- 1UwsEPMF1NZTWJAuymsLVJpqetBZ3Q9sJ
hash160 054907e50b2feceb0b75f850fd764c197844fea0
Balance
asking the explorer
Key
- public key · compressed
- 0291a1ff9572bcbafd8dabe85c90e10a458a4f71e759747918d4aa1f56af8a66af
- range · 206 bits
- 0x2000000000000000000000000000000000000000000000000000 to 0x3fffffffffffffffffffffffffffffffffffffffffffffffffff
Transactions
- funding2015-01-150.206 BTC08389f34c9…a6cd15
- sweep2017-07-110.206 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