IDcollectionsBitcoin puzzle transaction
bits/211
Swept on an unknown date by someone other than a solver. 0.211 BTC on Bitcoin.
Puzzle / bits
211
bitcoinp2pkh swept
Record
puzzle({
chain: "bitcoin",
address: "19yhSoza8oK3…m3FwCTht",
status: Status.Swept,
key: bits(211),
})- Prize
- 0.211 BTC
- Key material
- 211-bit search width
- Verification
- unverifiable
- Solved
- unknown
tx 2
- Trail
- Explorerblockstream.info
- Sourcebitcointalk.org/index.php?topic=5218972
- Trybits/211 in the playground
- Address
- 19yhSoza8oK3ioCSydMuAGJs4Mm3FwCTht
hash160 627a0fd9f1c2034f9d643a355621842288cf4551
Balance
asking the explorer
Key
- public key · compressed
- 036f164c6a628d94338a9dc9dfc1cc2f91a3a9382c198bb05f51fbbc34c6cc583e
- range · 211 bits
- 0x40000000000000000000000000000000000000000000000000000 to 0x7ffffffffffffffffffffffffffffffffffffffffffffffffffff
Transactions
- funding2015-01-150.211 BTC08389f34c9…a6cd15
- sweep2017-07-110.211 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