May 14, 2021, 02:59:50 am

News:

* New! Latest stable version of Okcash Core v6.9.0.5-Aether *


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Messages - OKupdates

3

Quote from: OKupdates on February 01, 2021, 05:09:51 pmHow to import your coinomi account to your Okcash wallet:

1.- Get your mnemonic phrase from coinomi (you can get it from okcash wallet account settings at coinomi)
2.- Unlock your OK wallet and go to OK Tools > Import an HD Wallet
3.- Paste your recovery phrase where is required and uncheck the "bip44" check mark
4.- Click next and finish the import.
5.- After done, go to the OK console and type: scanforalltxns 1
6.- Let it finish and you should be able to see your coinomi coins in your OK wallet.

(If after this steps you are still not able to see them, make sure you have your new account selected as main/default and it is activated at: OK Tools > Advanced HD config)
4
How to import your coinomi account to your Okcash wallet:

1.- Get your mnemonic phrase from coinomi (you can get it from okcash wallet account settings at coinomi)
2.- Unlock your OK wallet and go to OK Tools > Import an HD Wallet
3.- Paste your recovery phrase where is required and uncheck the "bip44" check mark
4.- Click next and finish the import.
5.- After done, go to the OK console and type: scanforalltxns 1
6.- Let it finish and you should be able to see your coinomi coins in your OK wallet.

(If after this steps you are still not able to see them, make sure you have your new account selected as main/default and it is activated at: OK Tools > Advanced HD config)

5
New Release of the OK client 6.9.0.5 - code name: Aether

"Mandatory upgrade if client is older than v6.9" -> LTSSposv3hybrid system goes live after block number: 3,027,542

Run Okcash everywhere on Windows, Mac OSX, IoT
and every Linux distro with the new AppImage Releases!


https://github.com/okcashpro/okcash/releases/latest
OK V6.9 codename: Aether

Aether
(/Aithḗr/) is the personification of the "upper sky". He embodies the pure upper air that the gods breathe, as opposed to the normal air (ἀήρ, aer) breathed by mortals.

Change List 01-Feb-2021  - v6.9.0.5-core Aether


   - Fix for segmentation fault on new systems.
   - Fix for mac OSX compilations makefile.
   - Removal of okchat GUI (not really been used by the community, we are making space for new features, system still in place, we can bring it back if users request/reach consensus)
   - Code synt improvement.

---
Instructions for previous clients:

From v6 clients

    Close your Okcash client, replace it with the v6.9.0.5 , open your client and you are done.

From old clients (v1-2-3-4-5)

    Close your Okcash client, replace it with the v6.9.0.5 , open your client, let it reindex the chain (one time only, takes 3 hrs aprox. the wallet will close itself when done) check your wallet is closed, open it and you are done.
    (If cant sync or don't want to wait for the reindex you can re-download the latest ok-blockchain)

---
Create and Restore an Okcash HD Wallet
---
 
When you load the new Okcash HD wallet for the first time, it will create a new HD account for you and set it as default, any new addresses generated will be from the default HD account [unique to you].
However, as this is pre-generated and not easy to remember, we suggest you to proceed to create a new HD account using a mnemonic sentence.

Always backup your wallet.dat first!

              Creating an Okcash HD wallet:

                     1. Turn off the OK Client, save your wallet.dat [Backup] and rename it
                     2. Turn on the latest OK Client
                     3. Create a new Okcash HD wallet[Account] (OK Tools > Get a new HD Wallet) and give it a name
                     4. Go to "OK Tools > Advanced HD config" and make sure the new HD account
                        you just named is showing as "default"
                     5. Send some Okcash from your old wallet to the new one

              Recovering / Restoring an Okcash HD wallet:

                     1. Turn off the OK Client, save your wallet.dat [Backup] and rename it
                     2. Turn on the latest OK Client
                     3. Go to "OK Tools > Import an HD Wallet" and complete the steps
                     4. Go to "OK Tools > Debug Console" and type scanforalltxns 1
                     5. You should see your test transaction showing up

             Your new Okcash HD wallet is setup, and the mnemonic sentence + optional password
             is all you need to access all new created addresses.

---
How to run an AppImage on Linux:
---

Before you can run an AppImage, you need to make it executable. This is a Linux security feature. There are three main ways to make an AppImage executable:

1. With the GUI

    Open your file manager and browse to the location of the AppImage
    Right-click on the AppImage and click the 'Properties' entry
    Switch to the Permissions tab and
    Click the 'Allow executing file as program' checkbox if you are using a Nautilus-based file manager (Files, Nemo, Caja), or click the 'Is executable' checkbox if you are using Dolphin, or change the 'Execute' drop down list to 'Anyone' if you are using PCManFM
    Close the dialog
    Double-click on the AppImage file to run

2. On the command line

chmod a+x Some.AppImage

---

Thanks everyone for your support to the OK network.
If you require further assistance, remember to join: https://discord.gg/grvpc8c [Live chat] or the https://okcashtalk.org [Forums] where the Okcash community and team members are ready to help.

6
New Release of the OK client 6.9.0.3 - code name: Aether

"Mandatory upgrade if client is older than v6.9" -> LTSSposv3hybrid system goes live after block number: 3,027,542

Run Okcash everywhere on Windows, Mac OSX, IoT
and every Linux distro with the new AppImage Releases!


https://github.com/okcashpro/okcash/releases/latest
OK V6.9 codename: Aether

Aether
(/Aithḗr/) is the personification of the "upper sky". He embodies the pure upper air that the gods breathe, as opposed to the normal air (ἀήρ, aer) breathed by mortals.

Change List 05-Jan-2021  - v6.9.0.3-core Aether

    New commands/rpc calls for information/integration/compatibility with 3rd party apps:

   - getwalletinfo

      Returns an object containing various wallet state info.

      Result:
      {
      "walletversion": xxxxx, (numeric) the wallet version
      "balance": xxxxxxx, (numeric) the total bitcoin balance of the wallet
      "txcount": xxxxxxx, (numeric) the total number of transactions in the wallet
      "keypoololdest": xxxxxx, (numeric) the timestamp (seconds since GMT epoch) of the oldest pre-generated key in the key pool
      "keypoolsize": xxxx, (numeric) how many new keys are pre-generated
      "unlocked_until": ttt, (numeric) the timestamp in seconds since epoch (midnight Jan 1 1970 GMT) that the wallet is unlocked for transfers, or 0 if the wallet is locked
      }

   - getblockchaininfo

      Returns an object containing various state info regarding block chain processing.

      Result:
      {
      "chain": "xxxx", (string) current chain (main, testnet3, regtest)
      "blocks": xxxxxx, (numeric) the current number of blocks processed in the server
      "headers": xxxxxx, (numeric) the current number of blocks processed in the network
      "bestblockhash": "...", (string) the hash of the currently best block
      "difficulty": xxxxxx, (numeric) the current difficulty
      "verificationprogress": xxxx, (numeric) estimate of verification progress [0..1]
      "chainwork": "xxxx" (string) total amount of work/trust in active chain, in hexadecimal
      }

   - getblock (upgraded, now includes hex-encoded data returns)

   - getblockheader

      If verbose is false, returns a string that is serialized, hex-encoded data for blockheader 'hash'.
      If verbose is true, returns an Object with information about blockheader <hash>.

      Arguments:
      1. "hash" (string, required) The block hash
      2. verbose (boolean, optional, default=true) true for a json object, false for the hex encoded data

      Result (for verbose = true):
      {
      "hash" : "hash", (string) the block hash (same as provided)
      "confirmations" : n, (numeric) The number of confirmations, or -1 if the block is not on the main chain
      "height" : n, (numeric) The block height or index
      "version" : n, (numeric) The block version
      "merkleroot" : "xxxx", (string) The merkle root
      "time" : ttt, (numeric) The block time in seconds since epoch (Jan 1 1970 GMT)
      "nonce" : n, (numeric) The nonce
      "bits" : "1d00ffff", (string) The bits
      "difficulty" : x.xxx, (numeric) The difficulty
      "previousblockhash" : "hash", (string) The hash of the previous block
      "nextblockhash" : "hash" (string) The hash of the next block
      }

   - Bug fixes.

---
Instructions for previous clients:

From v6 clients

    Close your Okcash client, replace it with the v6.9.0.3 , open your client and you are done.

From old clients (v1-2-3-4-5)

    Close your Okcash client, replace it with the v6.9.0.3 , open your client, let it reindex the chain (one time only, takes 3 hrs aprox. the wallet will close itself when done) check your wallet is closed, open it and you are done.
    (If cant sync or don't want to wait for the reindex you can re-download the latest ok-blockchain)

---
Create and Restore an Okcash HD Wallet
---
 
When you load the new Okcash HD wallet for the first time, it will create a new HD account for you and set it as default, any new addresses generated will be from the default HD account [unique to you].
However, as this is pre-generated and not easy to remember, we suggest you to proceed to create a new HD account using a mnemonic sentence.

Always backup your wallet.dat first!

              Creating an Okcash HD wallet:

                     1. Turn off the OK Client, save your wallet.dat [Backup] and rename it
                     2. Turn on the latest OK Client
                     3. Create a new Okcash HD wallet[Account] (OK Tools > Get a new HD Wallet) and give it a name
                     4. Go to "OK Tools > Advanced HD config" and make sure the new HD account
                        you just named is showing as "default"
                     5. Send some Okcash from your old wallet to the new one

              Recovering / Restoring an Okcash HD wallet:

                     1. Turn off the OK Client, save your wallet.dat [Backup] and rename it
                     2. Turn on the latest OK Client
                     3. Go to "OK Tools > Import an HD Wallet" and complete the steps
                     4. Go to "OK Tools > Debug Console" and type scanforalltxns 2730690
                     5. You should see your test transaction showing up

             Your new Okcash HD wallet is setup, and the mnemonic sentence + optional password
             is all you need to access all new created addresses.

---
How to run an AppImage on Linux:
---

Before you can run an AppImage, you need to make it executable. This is a Linux security feature. There are three main ways to make an AppImage executable:

1. With the GUI

    Open your file manager and browse to the location of the AppImage
    Right-click on the AppImage and click the 'Properties' entry
    Switch to the Permissions tab and
    Click the 'Allow executing file as program' checkbox if you are using a Nautilus-based file manager (Files, Nemo, Caja), or click the 'Is executable' checkbox if you are using Dolphin, or change the 'Execute' drop down list to 'Anyone' if you are using PCManFM
    Close the dialog
    Double-click on the AppImage file to run

2. On the command line

chmod a+x Some.AppImage

---


7


New Okcash Blockchain explorer + OK Nodes health map!
Enjoy your holidays! Merry Christmas!


https://okcash.news/new-okcash-blockchain-explorer-ok-nodes-health-map-205204e8575e
https://twitter.com/OkcashCrypto/status/1342185445262827522



New Okcash blockchain explorer: https://okcash.coinzen.pro/
New Okcash health nodes map: https://oknodes.coinzen.pro/
8

You can import your 24 mnemonic phrase you had on coinomi directly to the "Import HD wallet" section of the new Okcash wallet 6.9

https://okcashtalk.org/index.php/topic,44012.0.html
9
New Release of the OK client 6.9.0.0 - code name: Aether

"Mandatory upgrade" -> LTSSposv3hybrid system goes live after block number: 3,027,542

Run Okcash everywhere on Windows, Mac OSX, IoT
and every Linux distro with the new AppImage Releases!


https://github.com/okcashpro/okcash/releases/latest
OK V6.9 codename: Aether

Aether
(/Aithḗr/) is the personification of the "upper sky". He embodies the pure upper air that the gods breathe, as opposed to the normal air (ἀήρ, aer) breathed by mortals.

Change List 19-Dec-2020  - v6.9.0.0-core Aether

- Full Revamp of the Okcash Client and GUI.
- OK Client GUI full Redesign for ease of use.
- LTSSposv3hybrid development and implementation done, with this upgrade Okcash will achieve full "predictability" just like Bitcoin but under the unique Okcash Proof of Stake LTSS system by integrating its own implementation of POS v3, increased security of the network among other benefits. [Starts after block 3,027,542]
- Asynchronous Indexing.
- Added BIP44 support.
- Added BIP39 support.
- Integrated CheckLockTimeVerify. [BIP65]
- Massive overhaul regarding the way orphans are dealt with.
- Refactored code. [Way more clean and removed useless bits]
- Added checkbox for unlocking the wallet for OK Chat smsgs only.
- Hierarchical Deterministic wallet - which means you can recover all the keys in a wallet using only the master key.
- New prefix for base58 data.
- BIP32 support.
     - Each extended key can derive 2^31 normal child keys and 2^31 hardened child keys.
     - All new keys are deterministically generated from a master key.
     - The complete wallet state (except key labels) can be recreated from a single master key.
- New rpc function extkey, alias: bip32 (The path is a backslash delimited string of digits. m/3/4h/5) Only backslashes, digits and m, h and ' may occur in the path. The tokens m and 0 can only be first or last in the path.
- Translation strings for the OK Client are now ready to be loaded to Transifex to add more languages support.
- Added Gitian build descriptors.
- OK Chat SMSG ScanBlock harvest public keys from coinstake transactions.
- Added "Txn Type" field to txnreport.
- Added 'env' parameter to getinfo returns more environment specific information.
- Added simple command line interface to okcashd enabled with new parameter "cli" when not started as a daemon.
- Added createmultisig rpc command. (createmultisig does the same as existing command addmultisigaddress except that the resulting address and script are not added to the wallet.
- decoderawtransaction scriptPubKey includes the hex representation hex of a prevout scriptPubKey is required for signrawtransaction.
- signrawtransaction works when private keys are passed in as parameters.
- Micromarkdown formatting.
- New assets path on code with new plugins to expand/integrate more capabilities/features to the OK Client.
- Full upgrade to the OK Chat SMSG system in design and code. [v2]
- New option to disable OK Chat SMSG scanning of incoming blocks. - smsgoptions set scanIncoming false.
- smsgoptions command is now case insensitive.
- smsgoptions list takes a bool parameter to list option descriptions.
- dumpprivkey takes a pubkey as input.
- Improved init messages.
- Improved debug and log feedback messages.
- New oktools folder on code with some scripts for setup/build/sync for developers.
- New .tx folder on code for the translations "Transifex" config.
- Bug fixes.

---
Instructions for previous clients:
---
 
- Close your Okcash client, replace it with the v6.9.0.0 , open your client, let it reindex the chain (one time only, takes 3 hrs aprox. the wallet will close itself when done) check your wallet is closed, open it and you are done.
(If cant sync or dont want to wait for the reindex you can re-download the latest ok-blockchain)

---
Create and Restore an Okcash HD Wallet
---
 
When you load the new Okcash HD wallet for the first time, it will create a new HD account for you and set it as default, any new addresses generated will be from the default HD account [unique to you].
However, as this is pre-generated and not easy to remember, we suggest you to proceed to create a new HD account using a mnemonic sentence.

Always backup your wallet.dat first!

              Creating an Okcash HD wallet:

                     1. Turn off the OK Client, save your wallet.dat [Backup] and rename it
                     2. Turn on the latest OK Client
                     3. Create a new Okcash HD wallet[Account] (OK Tools > Get a new HD Wallet) and give it a name
                     4. Go to "OK Tools > Advanced HD config" and make sure the new HD account
                        you just named is showing as "default"
                     5. Send some Okcash from your old wallet to the new one

              Recovering / Restoring an Okcash HD wallet:

                     1. Turn off the OK Client, save your wallet.dat [Backup] and rename it
                     2. Turn on the latest OK Client
                     3. Go to "OK Tools > Import an HD Wallet" and complete the steps
                     4. Go to "OK Tools > Debug Console" and type scanforalltxns 2730690
                     5. You should see your test transaction showing up

             Your new Okcash HD wallet is setup, and the mnemonic sentence + optional password
             is all you need to access all new created addresses.

---
How to run an AppImage on Linux:
---

Before you can run an AppImage, you need to make it executable. This is a Linux security feature. There are three main ways to make an AppImage executable:

1. With the GUI

    Open your file manager and browse to the location of the AppImage
    Right-click on the AppImage and click the 'Properties' entry
    Switch to the Permissions tab and
    Click the 'Allow executing file as program' checkbox if you are using a Nautilus-based file manager (Files, Nemo, Caja), or click the 'Is executable' checkbox if you are using Dolphin, or change the 'Execute' drop down list to 'Anyone' if you are using PCManFM
    Close the dialog
    Double-click on the AppImage file to run

2. On the command line

chmod a+x Some.AppImage

---

Merry Christmas! Enjoy and celebrate with your loved ones.
If you require further assistance, remember to join: https://discord.gg/grvpc8c [Live chat] or the https://okcashtalk.org [Forums] where the Okcash community and team members are ready to help.

10


Okcash is getting integrated in the next weeks in to the TENT Wallet, providing OK users with swaps between currencies and the use of crypto debit cards.

 #OKCash is coming to TENT Wallet (BitFrost) in upcoming release. Users will be able to swap 🔄
 between currencies and use crypto debit cards 💳
 Welcome onboard 🌍♥️🎉✌️
#BUIDL #cryptocurrencies
A Big Thanks to the involved teams and users.

https://twitter.com/kompletit/status/1327940259628380162

11
New Release of the OK wallet 5.0.0.5!
Run Okcash everywhere on Linux as well with the new AppImage Releases!
Lets celebrate Okcash 6th year on Nov 24th 2020, join Discord on that day for nice rains by the community!



https://github.com/okcashpro/okcash/releases/latest
OK Wallets v5.0.0.5 core - Mandatory Upgrade if running older than v5.0.0.0

codename: Bliss

Bliss
(/blɪs/) is a state of complete happiness or joy; a superlative state which is far above and beyond happiness.

Change List 05-Nov-2020 - v5.0.0.5-core Bliss

    - Upgraded connections/ connect only to v5 clients (Network)
    - New pnseeds (Network)
    - Sec Checkpoints. (Security/Performance)
    - New appimage release for most linux distros (Archlinux, Centos, Debian, Fedora, OpenSUSE, Red Hat, Ubuntu and more!)
      *: thanks to opensourcer2 for the request/feedback.

Before you can run an AppImage, you need to make it executable. This is a Linux security feature. There are three main ways to make an AppImage executable:

    With the GUI

    Open your file manager and browse to the location of the AppImage
    Right-click on the AppImage and click the 'Properties' entry
    Switch to the Permissions tab and
    Click the 'Allow executing file as program' checkbox if you are using a Nautilus-based file manager (Files, Nemo, Caja), or click the 'Is executable' checkbox if you are using Dolphin, or change the 'Execute' drop down list to 'Anyone' if you are using PCManFM
    Close the dialog
    Double-click on the AppImage file to run

    On the command line

chmod a+x Some.AppImage

Enjoy.

Instructions for previous clients:

    Close your Okcash client, replace it with the v5.0.0.5 , open your client, you are done.
    (If cant sync, re-download the ok-blockchain)

14


New Release of the OK wallet 5.0.0.3!



https://github.com/okcashpro/okcash/releases/latest
OK Wallets v5.0.0.3 core - Mandatory Upgrade if running older than v5.0.0.0

codename: Bliss

Bliss
(/blɪs/) is a state of complete happiness or joy; a superlative state which is far above and beyond happiness.

Change List 20-02-2020 - v5.0.0.3-core Bliss

   
    - Upgraded connections (Network)
    - Upgraded SSL compatibility [1.0-1.1] (Security) *a
    - New dnsseeders (Network)
    - Upgraded for aarch64 (IoT systems)
    - Sync UI upgrade (Design)
    - Better init response (Network)
    - Upgrade DNSseed connection + skip if P2P peers available (Network / more Decentralization)
    - Removed IRC [deprecated] (Security/Network)
    - Sec Checkpoints. (Security/Performance)

Instructions for previous clients:

    Close your Okcash client, replace it with the v5.0.0.3 , open your client, you are done.

*a - Commits by: Dmitri Bogomolov
15

ROKOS core v10 • Bitcoin Full node OS
Released for Pine64+

Download the Latest ROKOS versions over the website at: rokos.space


ROKOS • Bitcoin Full node OS
For Raspberry Pi, zero, 2, 3, 4, BananaPi PRO, PINE64+, Odroid + more IoT Devices.
Integrated OK and Bitcoin Full nodes, BFG and CGMiners, Dev tools + Cryptocurrencies
Clients/Nodes Support

Just Download and Burn to Start your own OK and Bitcoin Full node


Cryptocurrency and the Internet of Things
Core: Debian based OS with integrated Bitcoin OK Clients, Nodes, Dev tools and Miners ready for use.


-- Latest Release --



Distribution aimed for everyone, from new IoT users to IoT Developers, Ease of use.
Download & Burn, Ready for use Out of the Box.


Requirements:
ROKOS v10 "core":
- Raspberry Pi zero, 2, 3, 4. - ready for download
- Pine64+ - ready for download
- Banana Pi - coming update
- Odroid - coming update

- 16gb SD card.
- External device (usb / hdd / ssd). To sync the BTC chain on the external device instead of the SD card, BTC chain alone is around 280gb.


ROKOS v10 "core" for Pine64+ screen shot