IDcollectionsBitcoin puzzle transaction
bits/224
Swept on an unknown date by someone other than a solver. 0.224 BTC on Bitcoin.
Puzzle / bits
224
bitcoinp2pkh swept
Record
puzzle({
chain: "bitcoin",
address: "1F6yxcbDzjum…tAdnaoPF",
status: Status.Swept,
key: bits(224),
})- Prize
- 0.224 BTC
- Key material
- 224-bit search width
- Verification
- unverifiable
- Solved
- unknown
tx 2
- Trail
- Explorerblockstream.info
- Sourcebitcointalk.org/index.php?topic=5218972
- Trybits/224 in the playground
- Address
- 1F6yxcbDzjumeN77DiABMXzPcvtAdnaoPF
hash160 9ab3633c60100b0dd631bf1c6755abaea7bc0445
Balance
asking the explorer
Key
- public key · compressed
- 02a1cf7a8cb1bdd05701aa57ef6e5a9ce28950d93e2369d5fa11ec5bdc8d4ce9d1
- range · 224 bits
- 0x80000000000000000000000000000000000000000000000000000000 to 0xffffffffffffffffffffffffffffffffffffffffffffffffffffffff
Transactions
- funding2015-01-150.224 BTC08389f34c9…a6cd15
- sweep2017-07-110.224 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