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1  Local / Projektentwicklung / Re: Entwicklung eines Altcoins on: November 20, 2018, 12:13:38 PM
Ist aber auch nicht wirklich Sinn der Sache.
2  Local / Projektentwicklung / Entwicklung eines Altcoins on: November 18, 2018, 02:03:12 PM
Hallo zusammen,

Ich bin aktuell dabei einen eigenen Altcoin "from scratch" in Python zu schreiben:
https://bitcointalk.org/index.php?topic=5041023.0

Hintergrund ist, dass ich mich nach mehreren Auseinandersetzungen mit dem Buildprozess von Bitcoin-basierten Coins (und deren Wallets) so sehr geärgert habe, dass ich ein Projekt schaffen möchte um Cryptocurrencies einfacher nachvollziehbar zu gestalten.
Das ist folgendermaßen geplant:
  • Ausgiebige Dokumentation (UML Sequenzdiagramme für das Protokoll, Klassendiagramme für Wallet, Node und Minerlogic, Flowcharts um Sequenzdiagramme hinsichtlich des Protokolls zu stützen)
  • einfache Programmiersprache (Python findet im akademischen Bereich zur Zeit sehr viel Einklang, da es leicht zu lesen und zu verstehen ist)
  • transparente Prozesse (Finanzielle Situation des Projektes, Ausgaben möglicher Spendengelder, etc. sind vollkommen transparent)

Ich möchte im Sinne vom oben genannten außerdem das Projekt so "community-driven" wie möglich gestalten. Das heißt:
Es sollen so viele (natürlich konstruktive) Ideen der Community eingebaut und berücksichtigt werden wie nur möglich.
Das Projekt ist aktuell für PoW-only geplant - ich kann mir aber auch durchaus ein Mischkonzept mit PoS / Masternodes vorstellen.

Nun zu meinem eigentlichen Anliegen:
Ich suche aktuell weitere Developer, ggf. schon mit Erfahrungen, die mich bei der Ausarbeitung eines Protokolls (Node handshake, Chain-Synchronisierung, Consensus, etc.) unterstützen und ggf. Ideen einbringen wollen.
Ich bin außerdem auch sehr dankbar für alle Arten von Hinweisen, Papern, Artikeln, github-repos, etc. die mich bei der Ausarbeitung eines möglichst soliden und möglichst fehlerfreien Protokolls unterstützen können.

Gerne könnt ihr auch eure Gedanken, Sorgen und Fragen äußern. Ich bin für jede Art der konstruktiven Kritik offen.
Zu erreichen bin ich unter:

admin@pychain.io
Telegram: @JiborTager
und auf den im Announcement-Thread genannten Wegen.

-Daniel
3  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][PYCH]PyChain - Python based PoW/PoS payment system [now without fork] on: November 18, 2018, 01:48:55 PM
where will there be a pool? How many current node is active? Do you have plans for any exchange?

Currently we secured our spot on the upcoming DACH Exchange, made by developers of DACH coin.
You can read a bit about this on our official discord.
Also, a bit of information on DACHEX: https://www.dachcoin.live/.

Currently there is no miner logic implemented yet, as we concentrate on making the project understandable and therefore begin with writing documentation and specifying the underlying protocols, which is also why there is no mainnet yet.
4  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][PYCH]PyChain - Python based PoW/PoS payment system [now without fork] on: November 12, 2018, 08:58:35 AM
Thanks @E1k2n  for answering the questions.
I'm in contact with hiim via our Discord, sorry for checking back on Bitcointalk so seldom.
For further inquiries about listings or questions, please also feel free to refer to our Telegram Group or official Discord as mentioned above.

A full whitepaper and a roadmap are to be released in the upcoming 2 weeks.
5  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][PYCH]PyChain - Python based PoW/PoS payment system on: October 02, 2018, 10:10:37 AM
Thank you, I renewed the discord link:

https://discord.gg/WwnMVSm
6  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][PYCH]PyChain - Python based PoW/PoS payment system on: October 01, 2018, 06:18:33 PM
@ruplikminer

Yes, the coin will be ASIC resistant. First there will be only a CPU miner. A AMD and NVIDIA miner will be released later.

is your coin made from scratch?

Not entirely. Some major components are forked from Bismuth.
My goal is to alter this code and expand it with my own to fit our use case and write decent documentation (because that's what bugged me the most when I tried to understand Bitcoin, Dash and similar coins).
7  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][PYCH]PyChain - Python based PoW/PoS payment system on: October 01, 2018, 10:13:29 AM
@ruplikminer

Yes, the coin will be ASIC resistant. First there will be only a CPU miner. A AMD and NVIDIA miner will be released later.
8  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][PYCH]PyChain - Python based PoW/PoS payment system on: September 30, 2018, 04:29:51 PM

    • What is PyChain?
      PyChain is a Python-based Blockchain and is meant to provide two things:
      -An easy-to-understand reference implementation of a PoS coin, so that even beginners can read and understand the code with ease.
      -An easy-to-implement and easy-to-extend payment system with secure payment gateways for merchants and customers alike.
    PyChain uses several bits  of code from Bismuth, because it is an already excellent implementation of a Python-based dApp platform which provides many references for implementations used in non-dApp-platforms too.

    PyChain aims to be transparent and honest. I, for myself, encountered many scammers in the crypto market and I want to do something about that. To satisfy the oncoming PyChain community, all teammembers and I will provide transparency about our funds, spendings, and development process in the best manner.

    This project is NOT as flashy as most modern coins you can see. It is entirely built on the paradigm "Functionality over form" (We even lack a graphical designer yet)


    • Technical Summary
      • System: PoW until reference implementation for PoS is tested and ready to use
      • Hashing algorithm: SHA224
      • Signing algorithm: PKCS1_v1_5
      • Transaction size: to be announced
      • Mining reward: to be announced
      • Difficulty: dynamically controlled
      • Difficulty retarget: each block
      • PoW rewards: 50,000,000 in total
      • PoS rewards: to be announced
      • Smallest unit:  0.00000001, similar to a Satoshi in Bitcoin
      • Efficiency and readability optimized
      • Asymmetric message and data encryption
    • What purpose does PyChain have?
      As mentioned above, PyChain is meant to provide an easy-to-understand reference implementation of a PoS / PoW coin in Python and will serve as a payment gateway for merchants and customers alike. Wallets for Windows and Linux(Debian based distros) are nearly ready to use.
      MacOS, Android, iOS are planned.
    • Exchanges?
      Exchange listings are expensive. As we've got no funds, we have to rely on either free exchange listings or community supported listings.

      To do this, we will provide full transparency on all transactions of our funds:
      You, as an investor, can see how much we spend and for what.

      As we need funds for exchange listings, we will have to do a fundraise:
      Every 500 Satoshi nets you 1 PYCH.
      => 1 BTC = 200000 PYCH

      This "presale" is limited to 10*200000= 2 Million PYCH, because this should be enough to list PYCH on exchanges such as Cryptobridge and Cryptopia.

      To participate in this presale, please proceed as following:
      • 1. Send me a message, either via Telegram, Discord or Bitcointalk PM, before you send BTC. This way, I can confirm a certain transaction is from you.
      • 2. Send the corresponding amount of BTC to:  3GszLsAmQiEs1GrDMx7NALHgaKwqvh1kYP .
        In case you're somehow concerned about that, please don't hesitate to communicate. I will answer as soon as possible via all communication channels listed below.
      • 3. As soon as the wallet is up and live, download it from the official github (listed below, links will be posted here too), send me your address and I'll send you the amount of PYCH you bought.
    • Any questions or concerns? Get in touch!

    For any kind of inquiries, either for hiring or any personal questions, don't hesitate to contact me!
    admin@pychain.io or  on any other of our communication channels.




    TIMELINE:

    • 24.06.2018 - Development began
    • 30.09.2018 - Bitcointalk ANN Thread
    • 31.10.2018 - End of presale, release of stable Wallet V1
    • November 2018 - Implementation Bitcoin-like RPC API and exchange listings
    [/list]



     you have little information to attract investors, for example, what are your personal interests? pre-mined?

    There is no premine and there will be no premine. The first 2 Million PYCH will be generated and sold in the presale. Anything leftover from the presale will be burned.

    We will profit from this coin when merchant payment gateways will be implemented, because we will take a small fee (0.1%) of each merchant transaction.

    9  Alternate cryptocurrencies / Announcements (Altcoins) / [ANN][PYCH]PyChain - Python based PoW/PoS payment system [now without fork] on: September 30, 2018, 02:32:58 PM

      • What is PyChain?
        PyChain is a Python-based Blockchain and is meant to provide two things:
        -An easy-to-understand reference implementation of a PoS coin, so that even beginners can read and understand the code with ease.
        -An easy-to-implement and easy-to-extend payment system with secure payment gateways for merchants and customers alike.
      Initially, PyChain was meant to be forked from Bismuth, as it is a really decent project with a different use case. The fact that the usecase is different and also a few untransparent features led me to decide against the fork. PyChain is now mainly from scratch.

      PyChain aims to be transparent and honest. I, for myself, encountered many scammers in the crypto market and I want to do something about that. To satisfy the oncoming PyChain community, all teammembers and I will provide transparency about our funds, spendings, and development process in the best manner.

      This project is NOT as flashy as most modern coins you can see. It is entirely built on the paradigm "Functionality over form" (We even lack a graphical designer yet)


      • Technical Summary
        • System: PoW until reference implementation for PoS is tested and ready to use
        • Hashing algorithm: Keccak384 (SHA3)
        • Signing algorithm: to be decided
        • Transaction size: to be announced
        • Mining reward: to be announced
        • Difficulty: dynamically controlled using Kimoto Gravity Wave
        • Difficulty retarget: each block
        • PoW rewards: 50,000,000 in total
        • PoS rewards: to be announced
        • Smallest unit:  0.00000001, similar to a Satoshi in Bitcoin
        • Efficiency and readability optimized
        • Asymmetric message and data encryption
      • What purpose does PyChain have?
        As mentioned above, PyChain is meant to provide an easy-to-understand reference implementation of a PoS / PoW coin in Python and will serve as a payment gateway for merchants and customers alike. Wallets for Windows and Linux(Debian based distros) are nearly ready to use.
        MacOS, Android, iOS are planned.
      • Exchanges?
        Exchange listings are expensive. As we've got no funds, we have to rely on either free exchange listings or community supported listings.


      • Any questions or concerns? Get in touch!

      For any kind of inquiries, either for hiring or any personal questions, don't hesitate to contact me!
      admin@pychain.io or  on any other of our communication channels.




      TIMELINE:

      • 24.06.2018 - Development began
      • 30.09.2018 - Bitcointalk ANN Thread
      • 3.10.2018 - Delay of Github release due to a flaw
      • 11.10.2018 - Release of Github, further announcements
      • November 2018 - Implementation Bitcoin-like RPC API and exchange listings
      [/list]
      10  Alternate cryptocurrencies / Announcements (Altcoins) / Re: Ondori (RSTR) >>> DIX : RSTR Coin Swap >>> [POS] [MASTERNODES] on: September 30, 2018, 01:26:53 PM
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