Hybrid PoW / PoS CryptoCurrency SorachanCoin

A Drive(HDD/SSD) failure prediction utilizing BLOCKCHAIN technology

* Welcome to SorachanCoin [SORA][Hybrid PoW / PoS]
* hello friends! DiscordTwitter
* latest technology related: junkhdd.com/buildnotes/

Welcome to SorachanCoin (SORA) !
We will implement all the basic functions of coin (except zero-knowledge proof) and to develop innovative functions such as failure prediction.

* latest info

[SORA] latest wallet release! (Jan-2021 v2.7.10)
https://github.com/FromHDDtoSSD/SorachanCoin-qt/releases

[SORA] under development
https://github.com/FromHDDtoSSD/SorachanCoin-qt/commits/master

* BlockExplorer

mainnet :
https://www.junkhdd.com:7350/

testnet:
https://www.junkhdd.com:17350/

testnet-v2(prediction SORA chain) :
https://v2.junkhdd.com/

First, from the Japanese version,
we begin drive failure prediction on beta version in testnet.

Thank you so much!!

* White paper

* CoinGecko, Coinpaprika, CoinMarketCap

* CoinGecko [From 2019-Sep]:

https://www.coingecko.com/en/coins/sorachancoin

* Coinpaprika [From 2019-Aug]:

https://coinpaprika.com/coin/sora-sorachancoin/

* CoinMarketCap [From 2020-Jun]:

https://coinmarketcap.com/currencies/sorachancoin/

* PoW Pool information

Official pool hash rate [real time]:
https://sora.junkhdd.com/mining/pow_pool.html

* Why did this coin is given name then Sora?

Hi, lovely cat, it is cat's name. merely, that's simple matter. thanks.
Being a cat, it's a little weak in quantum theory.

* Where was this coin born?

in Tokyo.

* Exchanges

* FinexBox based pair: https://www.finexbox.com/

* FinexBox: https://www.finexbox.com/

SORA/BTC:
https://www.finexbox.com/market/pair/SORA-BTC.html
SORA/DOGE:
https://www.finexbox.com/market/pair/SORA-DOGE.html

* Coin163: https://www.coin163.org/

SORA/USDT:
https://www.coin163.org/auction/exchange/SORA-USDT.html

* Unnamed Exchange: https://www.unnamed.exchange/

SORA/BTC:
https://www.unnamed.exchange/Exchange?market=SORA_BTC
SORA/ETH:
https://www.unnamed.exchange/Exchange?market=SORA_ETH
SORA/LTC:
https://www.unnamed.exchange/Exchange?market=SORA_LTC
SORA/uTip:
https://www.unnamed.exchange/Exchange?market=SORA_uTip
SORA/DOGE:
https://www.unnamed.exchange/Exchange?market=SORA_DOGE

* About SorachanCoin

* Total coins and Block generation time

src/main.h:
https://github.com/FromHDDtoSSD/SorachanCoin-qt/blob/develop/src/main.h

* Reward (PoW or PoS)

src/timestamps.h:
https://github.com/FromHDDtoSSD/SorachanCoin-qt/blob/develop/src/timestamps.h

* Blockchain Hash

src/crypto/sha256.h, src/hash.h:[mainnet: CSHA256, testnet: CQHASH65536]
https://github.com/FromHDDtoSSD/SorachanCoin-qt/blob/develop/src/crypto/sha256.h
https://github.com/FromHDDtoSSD/SorachanCoin-qt/blob/develop/src/hash.h

* Wallet: About privateKey and publicKey

src/key.h, src/quantum/quantum.h:[mainnet: ECDSA, testnet: ECDSA CLamport]
https://github.com/FromHDDtoSSD/SorachanCoin-qt/blob/develop/src/key.h
https://github.com/FromHDDtoSSD/SorachanCoin-qt/blob/develop/src/quantum

* Network port

src/net.h:
https://github.com/FromHDDtoSSD/SorachanCoin-qt/blob/develop/src/net.h

* container

src/prevector/prevector.h, src/prevector/prevector_s.h:
[mainnet: std::vector, testnet: prevector, prevector_s]
https://github.com/FromHDDtoSSD/SorachanCoin-qt/tree/develop/src/prevector

* memory management

src/allocators.h, src/quantum/quantum.h:
[mainnet: after-zero-allocator, prevent swap
testnet: after-zero-allocator, prevent swap, memory guard]
https://github.com/FromHDDtoSSD/SorachanCoin-qt/blob/develop/src/allocators.h
https://github.com/FromHDDtoSSD/SorachanCoin-qt/tree/develop/src/quantum

* Wallet self-check

src/bench:
https://github.com/FromHDDtoSSD/SorachanCoin-qt/tree/develop/src/bench

* HDD / SSD Benchmark logic

SSD_Heat_Resistant_Benchmark:
https://github.com/FromHDDtoSSD/SSD_Heat_Resistant_Benchmark/tree/master/src

* Roadmap

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

2018-Aug:launch up Blockchain.

2018-Aug:We released SorachanCoin Wallet Version 1.0

2019-Aug:Wallet design brought to new.

2019 - 2022:We want to listing some exchanges.

2020-Dec:We will carry out a security-related review before the "SorachanCoin DriveInfo Wallet".
Windows version wallet: Ver 2.4.10
(Stability-oriented Server version is Ver 1.3.9)
(eg: Improvement of SecureString, implementation of QtSecureAllocator, implementation of getblockqhash)

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

* About HF (Hard Fork)

We will notify you three months before the HF. After HF, the blockchain will branch and you will need to switch to the new one. However, there is no "complex procedure". We will develop to synchronize only by updating the wallet. Thank you.

* About Project

The SorachanCoin Developers
Tokyo:25-22 Iwabuchi-machi Kita-ku Tokyo, 115-0041
Saitama:134-1 Kaminitte Honjyo-shi Saitama, 367-0007

* About Opensource Licence

Distributed under the MIT/X11 software license, see the accompanying.
http://www.opensource.org/licenses/mit-license.php.