Private Keys

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The very first serious vulnerability in Blockchain and how to get the public key Bitcoin ECDSA RSZ value from the RawTX file

3 Sep 2022 4 minute read 0 comments CryptoDeep $0.01

CRYPTO DEEP TECH   In this article, we will talk about extracting signature values  ECDSA R, S, Z ​​from the Bitcoin blockchain, but first, let’s remember the very first serious vulnerability in the blockchain transaction that was discovered by ...

How to Convert Bitcoin-PUBKEY HEX Public Keys to Base58 Bitcoin Address and Check Balance for BTC Coins

2 Sep 2022 3 minute read 0 comments CryptoDeep $0.01

CRYPTO DEEP TECH In this article, we will learn how to check the balance of Bitcoin coins in a large amount of data using the bitcoin-checker.py Python script for  this . The result of checking the Python script bitcoin-checker.py We will also lea...

Ledger Nano X - is in stock now

25 May 2019 1 minute read 0 comments btcbtcbtc20155 $0.00

Ledger Nano X is back in stock. Even they still have the "Pre-oder" buttom on their website. I ordered on the 5/20/2019 and got it on the 5/24/2019. It took four bussiness days for my order to arrive.      Please feel free to use my referral link. h...