IDcollectionsBitcoin puzzle transaction
bits/222
Swept on an unknown date by someone other than a solver. 0.222 BTC on Bitcoin.
Puzzle / bits
222
bitcoinp2pkh swept
Record
puzzle({
chain: "bitcoin",
address: "17A75vEkPPVe…bbNyVAWC",
status: Status.Swept,
key: bits(222),
})- Prize
- 0.222 BTC
- Key material
- 222-bit search width
- Verification
- unverifiable
- Solved
- unknown
tx 2
- Trail
- Explorerblockstream.info
- Sourcebitcointalk.org/index.php?topic=5218972
- Trybits/222 in the playground
- Address
- 17A75vEkPPVeY9MMMXUY9M2JUHbbNyVAWC
hash160 438993e343b3317a4833a709894145f2374a95f9
Balance
asking the explorer
Key
- public key · compressed
- 021536a0aa8cdb5061debba4f236d311a570f6de6d483419fa23c147f543765602
- range · 222 bits
- 0x20000000000000000000000000000000000000000000000000000000 to 0x3fffffffffffffffffffffffffffffffffffffffffffffffffffffff
Transactions
- funding2015-01-150.222 BTC08389f34c9…a6cd15
- sweep2017-07-110.222 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