IDcollectionsBitcoin puzzle transaction
bits/133
Open since 2015-01-15, the key somewhere in 133 bits. 13.3 BTC on Bitcoin.
Puzzle / bits
133
bitcoinp2pkh unsolved
Record
puzzle({
chain: "bitcoin",
address: "17uDfp5r4n44…KWp6xVLD",
key: bits(133),
})- Prize
- 13.3 BTC
- Key material
- 133-bit search width
- Verification
- unverifiable
- Solved
- not yet
tx 3
- Trail
- Explorerblockstream.info
- Sourcebitcointalk.org/index.php?topic=5218972
- Trybits/133 in the playground
- Address
- 17uDfp5r4n441xkgLFmhNoSW1KWp6xVLD
hash160 014e15e4ea6da460cc7835e262676baa37988e4f
Balance
asking the explorer
Key
- range · 133 bits
- 0x1000000000000000000000000000000000 to 0x1fffffffffffffffffffffffffffffffff
Transactions
- funding2015-01-150.133 BTC08389f34c9…a6cd15
- increase2017-07-111.197 BTC5d45587cfd…384164
- increase2023-04-1611.97 BTC12f34b58b0…8d13b3
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