[ANN][DMS] Documentchain.org | Document notarization blockchain | YescryptR32

[Documentchain]

Softwarebüro Krekeler - Digital Document Management Solutions
Owner: Dipl.-Wi.-Ing. Harald Krekeler
Friedrich-Engels-Str. 45
15712 Königs Wusterhausen, Germany
Phone +49 3375 203631, Fax +49 3375 203622, Email mail@documentchain.org
Legal notice and privacy policy https://documentchain.org/legal-notice/
Responsible Person i. t. o. p. r § 55 pars: 2 RStV: Harald Krekeler (Address see above)

[Documentchain]

You can mine on cpu-pool.club

Code:

cpuminer.exe -a yescryptR32 -o stratum+tcp://cpu-pool.club:6343 -u ADDRESS.Worker -p c=x -t 2

[podpod]

Not a fair launch at all!!!!!!!!!!!

Over 100k blocks already LOL

Dont bother, devs will sell and close up shop

[CryptoGirl.y]

The first block was released on April 26, 2018.
Is this the new thread of the old project?
What is the blockchain size of your coin, synchronization takes too long?

[Documentchain]

We first built the project and integrated it into document management systems. It is not a project where the actual use "is only planned". Rather, it is already actively used for document revision.

A history can be found at https://documentchain.org/2019/11/18/the-first-year/

The blockchain has a size of approx. 65 MB.

[CryptoGirl.y]

You have written: "Documentchain allows you to record files of any size or music tracks worldwide in a comprehensible way."
I do not quite understand how these files are stored. Are they stored on the blockchain or in the user's wallet?
Since the size of the blockchain weighs only 65 megabytes, it obviously does not contain files, which means that I misunderstand something. )

[Documentchain]

The file itself remains with the user and does not have to be published. Only the hash value is stored on the blockchain.

For example, let's look at a musician who comes up with a great new melody. The song isn't finished yet, a publication isn't possible yet. Already in this early phase he can play the melody as an MP3 file or a sheet of music on his computer and simply drop it into the wallet. The file hash is stored in a blockchain transaction and is now tamper-resistant and permanently stored. He now has proof that he already had the idea for this song at that time, without having to publish it.

[Documentchain]

In discord was asked whether Documentchain can also be used in applications that are not programmed in C but in Delphi.
Yes, that is possible. We have published a sample code on github: https://github.com/Krekeler/api-example-pas/

[cryptofarmer]

No nodes ?

[CryptoGirl.y]

No nodes ?

My wallet works with the following peers:
107.174.203.97:41319
91.200.100.209:41319
Try adding them to DMSCore.conf
Or through the console with the command - addnode "node".

[cryptofarmer]

it won't accept the first block from these nodes:

2019-11-23 02:26:00 ERROR: ContextualCheckBlockHeader : incorrect proof of work (DGW pre-fork) - 0.000016 0.000031 0.000047 at 464
2019-11-23 02:26:00 ERROR: AcceptBlockHeader: Consensus::ContextualCheckBlockHeader: 000031c2e2d33aaa4128a088077a2dcb8d17a6ec804a2cd33ba1800a136b9981, bad-diffbits (code 16)
2019-11-23 02:26:00 Misbehaving: 91.200.100.209:41319 peer=1 (0 -> 100) BAN THRESHOLD EXCEEDED
2019-11-23 02:26:00 ERROR: invalid header received

Version:
  "version": 121300,
  "protocolversion": 70210,
  "walletversion": 61000,

[EDIT]
After syncing a few blocks on win-qt, then copy this to our server Ubuntu 16.04
2019-11-23 02:41:28 ERROR: AcceptBlock: bad-cb-height, block height mismatch in coinbase (code 16)
2019-11-23 02:41:28 ERROR: AcceptBlock: bad-cb-height, block height mismatch in coinbase (code 16)
[EDIT]

[Documentchain]

There are no addnodes needed.
The fixed seed nodes can be found here https://github.com/Krekeler/documentchain/blob/master/contrib/seeds/nodes_main.txt,
for the masternode list see https://documentchain.org/explorer/?search=masternodelist#dest

I will try a synchronization with 91.200.100.209 later.

[cryptofarmer]

After letting it run for a few days, still not able to sync.
We'd like to run a pool for DMS...

[Documentchain]

After letting it run for a few days, still not able to sync.

Normally, I'd suspect a firewall. Are other wallets already running on the computer or is it new? Does the wallet have connections (dms-cli getinfo)?

[cryptofarmer]

Yes we have connections.
See errors a few post above.

[Documentchain]

I send you a pre-release

[streetuff]

for me it just worked to download the linux wallet, add the addnodes from the masternodes and sync it. copyed the blockchain over to my raspberry pi y-nomp pool an it instantly synced...

[streetuff]

if you still cant sync i can upload the stuff from my RPI4 pool....

[Documentchain]

Today we released the new version 0.12.14 "Faythe":
* Sync issue fix (PoW calculation see above)
* New logo and icons
* Weblinks
* Mining hashrate info on main form
* Public testnet

The previous version 0.12.13 remains compatible. If you want to update, you can find the new Realeas at https://github.com/Krekeler/documentchain/releases/tag/v0.12.14.0

[cryptofarmer]

Today we released the new version 0.12.14 "Faythe":
* Sync issue fix (PoW calculation see above)
* New logo and icons
* Weblinks
* Mining hashrate info on main form
* Public testnet

The previous version 0.12.13 remains compatible. If you want to update, you can find the new Realeas at https://github.com/Krekeler/documentchain/releases/tag/v0.12.14.0

It's syncing on this release, thanks a lot !