PoW / PoS / BHM SorachanCoin [SORA]
BlockExplorer

mainnet: >> Here
testnet: >> Here

HDD/SSD failure prediction. Calculation of stochastic and statistics using secp256k1.

Welcome to SorachanCoin [Sora neko (SORA)]

Crypto Currency SorachanCoin (Sora neko) [HDD/SSD failure prediction]
A, Numerous proof methods, PoW(Scrypt) / PoS(Stake) / BLOCK_HASH_MODIFIER(Lyra2REv2/Lyra2RE/SHA256D/Blake2s)
B, WalletDB, replace from Apr-2010 BerkeleyDB to latest SQLite.
C, HDD/SSD, Calculation of stochastic and statistics using secp256k1.

latest version v3.28.10, (currently testnet)
implemented "BLOCK_HASH_MODIFIER(Lyra2REv2/Lyra2RE/SHA256D/Blake2s supported)".

What is Crypto Currency SorachanCoin ?

When using a personal computer, data backup is always a concern. Especially recently, online storage has been charged fee one after another, and we think that many people have returned to the local environment.

There is "S.M.A.R.T.", the state of the drive seems to decide. However, if you believe in this system, you will almost certainly lose data without being able to back up. This is because this indicator does not denote the correct one.

We have not find broken indicator for over 17 years. Then, there is nothing to expect and we came to result in that we can not trust "S.M.A.R.T.".

Therefore, by utilizing the "inspection" that has no choice but to surely produce results, the mission of this Blockchain is to try to derive the predicted information.

How to use? How to mining? Nodes?

How to use?
./download/usage.html

How to mining?
./mining/pow_pool.html

Nodes?
./addnode/index.html

How to build?

Linux/UNIX

./autogen.sh
./configure
make

Require library: autoconf, unzip
(sudo apt-get install autoconf, unzip)

"SorachanCoind" will be generated under ./src

Windows/Mac

SorachanCoinQ-qt.pro set GUI_MODE flag 0 or 1
qmake
make

Require library: Qt

Read map

using wallet version, replaced from BerkeleyDB to latest SQLite.
then, we will implament drive failure prediction network!!

v3.28.10 (release 28-Jun 2021)

https://www.iuec-recovery.jp/

v3.5.10 (release 22-Mar 2021):
using Wallet version:
replace from BerkeleyDB to latest SQLite (SQLite v3.35.0 Mar-2021)
* Wallet balance transfer is "fully automatic".
Therefore, all you only start wallet as usual.

The message "Data migrating from BerkeleyDB to SQLite" will appear during startup, and the migration will take place during this time.
* BerkeleyDB version wallet name is "wallet.dat", SQLite version wallet name is "walletsql.dat".

Benefits of SQLite (A to D):
A, Since the SQL syntax does not change depending on the version, the latest version is always available.
therefore this will increase mobile affinity.
B, Since we can implement the delayed writing by self, which is used for writing the wallet, we can surely implement the secure allocator.
C, Writing to disk by flash can be performed reliably at intervals of 3 seconds.
D, SQL statements allow as further expansion of data structures.

v3.5.10, v3.6.10: implemented LATEST SQLite Database

v3.4.10:
We have implemented automatic(dynamic) checkpoints that improve the stability of the blockchain.

v3.3.10: implement sync window.

v3.2.10: implement Peers tab.

https://github.com/FromHDDtoSSD/SorachanCoin-qt/releases

v3.1.10:

We implemented mini window. (option -miniw)
We have realized resident software, lightweight then minimal window.
(e.g. SorachanCoin.exe -server -miniw)

deposit address:
You will get the receiving address and copy the address to the clipboard.
unlock SORA:
Enter your passphrase in the editor below and click "unlock SORA",
exclusively for stake and start staking.
Minimize button:
This window is stored in the task tray.

This method is enough for checking balance, receiving coins, and staking.
Of course, if you remove the -miniw option, you will see usual Qt wallet. Both are built-in.

2021-Jan:
We will release of "SorachanCoin-Core Wallet" with a benchmark in wallet.

2020-Dec:
We will carry out a security-related review.
Windows version wallet: Ver 2.2.9

2019-Aug:
Wallet design brought to new.

2018-Aug:
We released SorachanCoin Wallet Version 1.0

2018-Aug:
launch up Blockchain.

2018-May:
We have a idea for realized analyzing failure information to blockchain.

White paper

* About Project

The SorachanCoin Developers (in Japan)
TOKYO office:25-22 Iwabuchi-machi Kita-ku Tokyo, 115-0041
Saitama office:134-1 Kaminitte Honjyo-shi Saitama, 367-0007