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Found 13 results

  1. sudo apt install wget curl git build-essential wget https://golang.org/dl/go1.15.7.linux-amd64.tar.gz tar -C /usr/local -xzf go1.15.7.linux-amd64.tar.gz export PATH=$PATH:/usr/local/go/bin go version git clone https://github.com/carsenk/go-ipfs cd go-ipfs make build cp /cmd/ipfs/ipfs /usr/bin/ipfs ipfs init sudo nano /etc/systemd/system/ipfs.service Goes inside ipfs.service ~ [Unit] Description=IPFS Daemon [Service] ExecStart=/usr/bin/ipfs daemon --enable-namesys-pubsub User=root Restart=always LimitNOFILE=10240 [Install] WantedBy=multi-user.target Then just reload and enable ipfs sudo systemctl daemon-reload sudo systemctl enable ipfs sudo systemctl start ipfs
  2. How to build a basic censorship resistant website using in wallet Jupiter Upload to IPFS and then message that to someone all in wallet. From what I understand this will bypass the Chinese firewall. First download the wallet, Windows binary release located here https://github.com/carsenk/denarius/releases or compile from source. I am going to use the full features of the wallet for this example which does cost 0.001 Denarius per upload, but this can be done all for free. Start the wallet and go to Jupiter tab to upload your image, select Upload to IPFS and Pay 0.001 D to POD/Timestamp. The goal here is we are going to proof of data each upload to prove our images belong to us with an IPFS upload timestamp. The first line is the IPFS hash which is the link to our image. And the 2nd line is the timestamp of when the image was uploaded to IPFS. Create a text file to save these so its easier to remember. Our image is located here https://ipfs.io/ipfs/Qmci9khjndoearoPqpW6B6qfMWRe7rLnZ5BXdKYDaUhhRn and POD address is D82zkzEDgfHSuAmYjJ6LZbLb1W74YLPjM7 with a timestamp of upload. Also we will use the Proof of Data tab next to POD the image itself for a hash checksum that gets thrown into the Denarius blockchain. This will verify the authenticity of the file itself. Our POD Address for the image itself is DN7fo3bxDYNcREL7nKEWMDbEFbuqTdDLmA Once that is uploaded we want to save the full link to put into our webpage. Also save the POD address so we can include that into our webpage as proof. Create an index.html which we will post the image with a link to the Proof of Data (POD) address in a block explorer. <html> <head> <title>Denarius Fully Decentralize Website Example</title> <meta name="twitter:card" content="summary"> <meta name="twitter:title" content="CoronaVirus Death Tracker 2020"> <meta name="twitter:description" content="Cant Censor Us You Assholes"> <meta name="twitter:image" content="https://i.imgur.com/cl0MchI.png"> </head> <body> using <a href="https://github.com/carsenk/denarius/releases">Denarius</a> Jupiter IPFS Uploader<br> <center> <a href="https://denarius.io/"> <img src="https://ipfs.io/ipfs/Qmci9khjndoearoPqpW6B6qfMWRe7rLnZ5BXdKYDaUhhRn" alt="Denarius Logo"> </a> </center> <table style="border:1px solid black;margin-left:auto;margin-right:auto;"> <tr> <th>IPFS Image Upload Proofs</th> </tr> <tr> <td style="text-align:center">IPFS timestamp: Qmci9khjndoearoPqpW6B6qfMWRe7rLnZ5BXdKYDaUhhRn<td> </tr> <tr> <td style="text-align:center">POD Timestamp: <a href="https://www.coinexplorer.net/D/address/D82zkzEDgfHSuAmYjJ6LZbLb1W74YLPjM7">D82zkzEDgfHSuAmYjJ6LZbLb1W74YLPjM7</a><td> </tr> <tr> <td style="text-align:center">IPFS Image Link <a href="https://ipfs.io/ipfs/Qmci9khjndoearoPqpW6B6qfMWRe7rLnZ5BXdKYDaUhhRn"</a>Qmci9khjndoearoPqpW6B6qfMWRe7rLnZ5BXdKYDaUhhRn<td> </tr> <tr> <td style="text-align:center">POD of Image: <a href="https://www.coinexplorer.net/D/address/DN7fo3bxDYNcREL7nKEWMDbEFbuqTdDLmA">DN7fo3bxDYNcREL7nKEWMDbEFbuqTdDLmA</a><td> </tr> </table> <br> <a href="https://denariustalk.org/index.php?/topic/339-how-to-build-a-completely-censorship-resistant-web-page-with-denarius-and-ipfs/">Tutorial Here</a> </html> Save index.html and go back to the Proof of Data tab to hash checksum our index.html. Then upload to IPFS using POD again. The reason to do this is we will next message our friend to prove this is also my upload, which is giving a timestamp of the file itself and a checksum address of index.html which means this can't be faked and is authentic. Upload the final index.html to IPFS and POD this. Quickly we can use the infura or cloudflare links, or use the default IPFS and type this in ourselves, 3 examples below using same file hash we just uploaded. https://ipfs.infura.io/ipfs/QmXAJ1o76XtmcQERcMYfaA6uWJNrgWmhviRCTZ6vLEjJBB https://cloudflare-ipfs.com/ipfs/QmXAJ1o76XtmcQERcMYfaA6uWJNrgWmhviRCTZ6vLEjJBB https://ipfs.io/ipfs/QmXAJ1o76XtmcQERcMYfaA6uWJNrgWmhviRCTZ6vLEjJBB This POD address from above image DD6xmZTTH6TgdD8sn3tqB5MnWsS4xZhSb6 we can use in our message to someone. Go to the Messages tab. I sent to myself because I need more Denarius friends. Checking my inbox I can see I got something. And there is my message delivered.  Go think of new ways you can use this to create censorship resistant apps as the Denarius command line daemon also allows all of these commands.
  3. The goal here is to setup 2 or more vps's to run IPFS in cluster mode. The IPFS daemons will stay in sync to distribute the files so its always up. Then use a typical domain name to serve the hash using Cloudflare gateway on Cloudflare's dashboard. From there a typical web browser sees your domain like usual, but behind the scenes can still use the IPFS Browser to directly see the website. create user denarius or whoever you want, but notice in the systemd files User=whoeveryoucreated adduser denarius usermod -aG sudo denarius exit If you are using ssh keys already ssh-copy-id [email protected] login ssh [email protected] install ipfs (Snapcraft), since snap might have to logout and back in after the sudo apt install snapd part. Mainly just wanted to show how to use snap IPFS daemon. https://snapcraft.io/ipfs sudo apt update sudo apt install snapd sudo snap install ipfs ipfs version ipfs init systemd service sudo nano /etc/systemd/system/ipfs.service [Unit] Description=IPFS daemon After=network.target [Service] ### Uncomment the following line for custom ipfs datastore location # Environment=IPFS_PATH=/path/to/your/ipfs/datastore User=denarius ExecStart=/snap/bin/ipfs daemon Restart=always [Install] WantedBy=multi-user.target sudo systemctl restart ipfs sudo systemctl status ipfs sudo systemctl enable ipfs install ipfs cluster ctl https://dist.ipfs.io/#ipfs-cluster-ctl wget https://dist.ipfs.io/ipfs-cluster-ctl/v0.13.0/ipfs-cluster-ctl_v0.13.0_linux-amd64.tar.gz tar -xzvf ipfs-cluster-ctl_v0.13.0_linux-amd64.tar.gz cd ipfs-cluster-ctl sudo cp ipfs-cluster-ctl /usr/local/bin/ install ipfs cluster service https://dist.ipfs.io/#ipfs-cluster-service wget https://dist.ipfs.io/ipfs-cluster-service/v0.13.0/ipfs-cluster-service_v0.13.0_linux-amd64.tar.gz tar -xzvf ipfs-cluster-service_v0.13.0_linux-amd64.tar.gz cd ipfs-cluster-service sudo cp ipfs-cluster-service /usr/local/bin/ initialize ipfs cluster ipfs-cluster-service init the secret to use across all the clusters is in ~/.ipfs-cluster/service.json example a2e2f791d26a04e76cbea370696964614a574a4265593aeaf4 systemd service sudo nano /etc/systemd/system/ipfsc.service [Unit] Description=IPFS Cluster daemon After=network.target [Service] ### Uncomment the following line for custom ipfs datastore location # Environment=IPFS_PATH=/path/to/your/ipfs/datastore User=denarius ExecStart=/usr/local/bin/ipfs-cluster-service daemon Restart=always [Install] WantedBy=multi-user.target Start, Status and Enable service sudo systemctl restart ipfsc sudo systemctl status ipfsc sudo systemctl enable ipfsc in status look for a line like this, this will be your bootstrap for the other nodes in the cluster /ip4/23.94.107.170/tcp/9096/p2p/12D3KooWL6FJgyiY3BUMx8PXpqCK3B6Qcn6X5dPPtGvgAaB7gTxW how bootstrap looks in systemd on the helpers sudo nano /etc/systemd/system/ipfsc.service [Unit] Description=IPFS Cluster daemon After=network.target [Service] ### Uncomment the following line for custom ipfs datastore location # Environment=IPFS_PATH=/path/to/your/ipfs/datastore User=denarius ExecStart=/usr/local/bin/ipfs-cluster-service daemon --bootstrap /ip4/23.94.107.170/tcp/9096/p2p/12D3KooWL6FJgyiY3BUMx8PXpqCK3B6Qcn6X5dPPtGvgAaB7gTxW Restart=always [Install] WantedBy=multi-user.target then to pin we use ipfs-cluster-ctl ipfs-cluster-ctl peers ls Add some random example file. Like nano example.txt, "this is a test" ipfs-cluster-ctl add example.txt ipfs-cluster-ctl pin ls now go to, to add the newly created hash directly to cloudflare to serve through their gateway. I see a 50mb limit on files, so be aware of this if making a website. https://www.cloudflare.com/distributed-web-gateway/ Add the CNAME and TXT Record like below Then back on the cloudflare link above, input your domain name, and Submit. Now you have an instant website serving using the Cloudflare IPFS gateway and a cluster of IPFS daemons keeping the files in sync. The website will also stay fully decentralized using IPFS directly because of that initial cluster we setup above. An example which I am not going to keep up forever. But wanted to show how this looks across different browsers and URLs. Just remember no nginx proxy pass is being used in this guide. ipfs-cluster-ctl add -r ~/website which gave me a hash of QmSrrb571Gm1RLvxHePEMXfuzjTG1nbCNb5PrZutJLde5L spread between the cluster Some Examples then in Brave Nightly as an example I can type ipfs://QmSrrb571Gm1RLvxHePEMXfuzjTG1nbCNb5PrZutJLde5L Which since directly seems slow, and still learning how this works, appears like this. This is how same page looks using Firefox with IPFS Companion, going directly through the hash And how a typical user would see in Chrome going directly to denarius.guide
  4. Denarius.io IPFS Public Gateway https://denarius.io now features an IPFS Gateway to the public. It will be updated and maintained, it is still being setup in a happy place, so please bare with us until it is stable. You can access any IPFS Hash or IPNS via the following denarius.io domain: https://ipfs.denarius.io IPFS Hashes: https://ipfs.denarius.io/ipfs/<hashgoeshere> IPNS Names: https://ipfs.denarius.io/ipns/<ipnsdomainorhash> Example of using the Denarius.io IPFS Gateway with an IPFS Hash of an image: https://ipfs.denarius.io/ipfs/QmXvTHKmPhUH55ZAL8e7yBRCcrts65RPxD2UJ3mzCLvLDR Example of using the Denarius.io IPFS Gateway with an IPNS domain https://ipfs.denarius.io/ipns/pos.watch
  5. If you are playing on IPFS you can use IPNS so your site has a typical domain someone can go to. A user can also go to the hash of the IPNS too, using IPFS gateway, Infura or Cloudflare as well. I was curious how to setup Full Strict on Cloudflare and what that would do with this monstrosity. First setup your domain on cloudflare with a proxy. I am using explorer.denarius.pro for this example. Install IPFS on your VPS, PI or VM. Setup your website like usual and setup IPNS with that. I might write out how to do this again in a second post. Setup IPNS on cloudflare with the TXT record. The nuts and bolts is a gist I forked https://gist.github.com/buzzkillb/aabf6b113154cf4f1601cc34e5488acf Go to SSL/TLS -> Origin Server -> Create Certificate and either use the default or like I did, specifiy the full subdomain. Here I am showing example.denarius.pro for the example. Click Next. Insert Origin Certificate into a cert.pem sudo nano /etc/ssl/certs/cert.pem Insert Private Key into key.pem sudo nano /etc/ssl/private/key.pem Download and copy https://support.cloudflare.com/hc/en-us/article_attachments/360044928032/origin-pull-ca.pem into cloudflare.crt sudo nano /etc/ssl/certs/cloudflare.crt -----BEGIN CERTIFICATE----- MIIGCjCCA/KgAwIBAgIIV5G6lVbCLmEwDQYJKoZIhvcNAQENBQAwgZAxCzAJBgNV BAYTAlVTMRkwFwYDVQQKExBDbG91ZEZsYXJlLCBJbmMuMRQwEgYDVQQLEwtPcmln aW4gUHVsbDEWMBQGA1UEBxMNU2FuIEZyYW5jaXNjbzETMBEGA1UECBMKQ2FsaWZv cm5pYTEjMCEGA1UEAxMab3JpZ2luLXB1bGwuY2xvdWRmbGFyZS5uZXQwHhcNMTkx MDEwMTg0NTAwWhcNMjkxMTAxMTcwMDAwWjCBkDELMAkGA1UEBhMCVVMxGTAXBgNV BAoTEENsb3VkRmxhcmUsIEluYy4xFDASBgNVBAsTC09yaWdpbiBQdWxsMRYwFAYD VQQHEw1TYW4gRnJhbmNpc2NvMRMwEQYDVQQIEwpDYWxpZm9ybmlhMSMwIQYDVQQD ExpvcmlnaW4tcHVsbC5jbG91ZGZsYXJlLm5ldDCCAiIwDQYJKoZIhvcNAQEBBQAD ggIPADCCAgoCggIBAN2y2zojYfl0bKfhp0AJBFeV+jQqbCw3sHmvEPwLmqDLqynI 42tZXR5y914ZB9ZrwbL/K5O46exd/LujJnV2b3dzcx5rtiQzso0xzljqbnbQT20e ihx/WrF4OkZKydZzsdaJsWAPuplDH5P7J82q3re88jQdgE5hqjqFZ3clCG7lxoBw hLaazm3NJJlUfzdk97ouRvnFGAuXd5cQVx8jYOOeU60sWqmMe4QHdOvpqB91bJoY QSKVFjUgHeTpN8tNpKJfb9LIn3pun3bC9NKNHtRKMNX3Kl/sAPq7q/AlndvA2Kw3 Dkum2mHQUGdzVHqcOgea9BGjLK2h7SuX93zTWL02u799dr6Xkrad/WShHchfjjRn aL35niJUDr02YJtPgxWObsrfOU63B8juLUphW/4BOjjJyAG5l9j1//aUGEi/sEe5 lqVv0P78QrxoxR+MMXiJwQab5FB8TG/ac6mRHgF9CmkX90uaRh+OC07XjTdfSKGR PpM9hB2ZhLol/nf8qmoLdoD5HvODZuKu2+muKeVHXgw2/A6wM7OwrinxZiyBk5Hh CvaADH7PZpU6z/zv5NU5HSvXiKtCzFuDu4/Zfi34RfHXeCUfHAb4KfNRXJwMsxUa +4ZpSAX2G6RnGU5meuXpU5/V+DQJp/e69XyyY6RXDoMywaEFlIlXBqjRRA2pAgMB AAGjZjBkMA4GA1UdDwEB/wQEAwIBBjASBgNVHRMBAf8ECDAGAQH/AgECMB0GA1Ud DgQWBBRDWUsraYuA4REzalfNVzjann3F6zAfBgNVHSMEGDAWgBRDWUsraYuA4REz alfNVzjann3F6zANBgkqhkiG9w0BAQ0FAAOCAgEAkQ+T9nqcSlAuW/90DeYmQOW1 QhqOor5psBEGvxbNGV2hdLJY8h6QUq48BCevcMChg/L1CkznBNI40i3/6heDn3IS zVEwXKf34pPFCACWVMZxbQjkNRTiH8iRur9EsaNQ5oXCPJkhwg2+IFyoPAAYURoX VcI9SCDUa45clmYHJ/XYwV1icGVI8/9b2JUqklnOTa5tugwIUi5sTfipNcJXHhgz 6BKYDl0/UP0lLKbsUETXeTGDiDpxZYIgbcFrRDDkHC6BSvdWVEiH5b9mH2BON60z 0O0j8EEKTwi9jnafVtZQXP/D8yoVowdFDjXcKkOPF/1gIh9qrFR6GdoPVgB3SkLc 5ulBqZaCHm563jsvWb/kXJnlFxW+1bsO9BDD6DweBcGdNurgmH625wBXksSdD7y/ fakk8DagjbjKShYlPEFOAqEcliwjF45eabL0t27MJV61O/jHzHL3dknXeE4BDa2j bA+JbyJeUMtU7KMsxvx82RmhqBEJJDBCJ3scVptvhDMRrtqDBW5JShxoAOcpFQGm iYWicn46nPDjgTU0bX1ZPpTpryXbvciVL5RkVBuyX2ntcOLDPlZWgxZCBp96x07F AnOzKgZk4RzZPNAxCXERVxajn/FLcOhglVAKo5H0ac+AitlQ0ip55D2/mf8o72tM fVQ6VpyjEXdiIXWUq/o= -----END CERTIFICATE----- Edit the default nginx sites-available file sudo nano /etc/nginx/sites-available/default and throw this in. Take note of the domain as you would change that to whatever you are using. server { listen 80; listen [::]:80; server_name explorer.denarius.pro; return 302 https://$server_name$request_uri; } server { listen 443 ssl; listen [::]:443 ssl http2; ssl on; ssl_certificate /etc/ssl/certs/cert.pem; ssl_certificate_key /etc/ssl/private/key.pem; location / { proxy_pass http://127.0.0.1:8080; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection 'upgrade'; proxy_set_header Host $host; proxy_cache_bypass $http_upgrade; } } Test nginx that there are no errors from the copy/pasta. nginx -t And reload the nginx service. nginx -s reload Now that you have full strict cloudflare on your IPFS / IPNS website. Turn this on. Denarius Wiki is a Hugo built site. https://denarius.wiki/ https://gateway.ipfs.io/ipns/denarius.wiki/ Simple Explorer is a test site using IPFS for a block explorer. https://explorer.denarius.pro/ https://gateway.ipfs.io/ipns/explorer.denarius.pro/
  6. Denarius v3.3.9.8 Mandatory Update! Denarius Release Notes: Protocol Bump to 33933 (All nodes will need to update) Jupiter IPFS now has PeerID and PubKey Support (If using jupiterlocal=1) Include Vout TX Hex Data with asm in Transactions Added Transaction Sizes to RPC Update to FortunaStakes Improved FS Status Information Updated getinfo and other RPC Commands to return more information Updated other RPC commands for use with Kronos (https://github.com/carsenk/kronos) Added burn RPC command (Credits to @CircuitBreaker88) New EUR Balance in QT Overview (Credits to @CircuitBreaker88) Random updates, fixes, and improvements to Denarius overall Credits to @buzzkillb for being so kind and hosting our chaindata at https://denarii.cloud If you are running Denarius via Snap, Snap will automatically upgrade you, simply restart your Denarius node and verify you are running version 3.3.9.8 Latest version is available in our master branch on the Github Get v3.3.9.8 for Windows and macOS: https://github.com/carsenk/denarius/releases/tag/v3.3.9.8 This includes updates to D that improve it for use with its new secondary interface Kronos https://github.com/carsenk/kronos
  7. Say you see a coin's promotional materials for an ICO and want to archive that as they change their specs on the fly, leading up to their mainnet release. How would someone go about this? Denarius has a great feature built into the wallet called Proof of Data which will hash the file. Along with this a user can upload that file directly to IPFS for archiving purposes. The POD then would act as showing that uploaded file is the same unchanged file. Lets begin with an example of how to do this. https://www.ghostbymcafee.com/ It's been a while since I have seen a countdown timer on a mainnet release, so I was curious what they are offering. Reading both PDF's being offered shows something isn't right. What are the odds they change this after they got everyones' money upfront before the timer counts down to release? Who knows, so lets archive now and find out later. https://www.ghostbymcafee.com/pdfs/Ghost_by_McAfee_Litepaper_v1.0.1.pdf First I download the Lite Paper. Then I go to the proof of data tab in the QT wallet, Select File, enter narration and then click Create Timestamp. On success we get a Denarius address as the POD file hash. D address: DHe18hHTHtQKbe5h8vTZ1xpPMZvx7zfYL8 tx hash: bc574da851172857377146c9cfcd4ebb5cb5ea1508e678bc67587a7cba42a585 Then go over to the Jupiter Tab and select the same file. I want to POD the IPFS upload as that timestamps when I archived this into IPFS itself. After paying a small fee we get all the rest of the information. IPFS CID/Hash: QmSJeCZdffCqyG133MHt3JGqRrn2pSV4YraYfw6DU4SFqe Denarius Jupiter POD Address: DH9Gr5HxHDgvsJc4dhVsaNnSEkTRXwS535 Denarius Jupiter POD Transaction ID: 8a2b52571140b5cccdfacb48f5bb12d0a718a0966213695b02c2e702a3aa58c7 Can then click on View Upload file on Infura to get the Link, pretty neat. https://ipfs.infura.io/ipfs/QmSJeCZdffCqyG133MHt3JGqRrn2pSV4YraYfw6DU4SFqe Let me add the details from the 2nd PDF. https://www.ghostbymcafee.com/pdfs/Ghost_by_McAfee_Whitepaper.pdf D address: DJAzjVvgfHyaP3UAHS4SA6eWGkeYFqWeUW tx hash: e2f878428ee5217b4020de39961b5da0882155b9293720439b99d809dfd27f67 IPFS CID/Hash: QmR8FpPLzTZzYcbpyHL7nsiyLdp5dLJj8Z9t5Caf5zE2Dm Denarius Jupiter POD Address: D89F1AjQDTtgSs8HU3e5fmxLGwsGfzRPBb Denarius Jupiter POD Transaction ID: 1661258c6c85536168828cce7aa73bcbc682f52e17b31e10474ce61cbc62fcbe https://ipfs.infura.io/ipfs/QmR8FpPLzTZzYcbpyHL7nsiyLdp5dLJj8Z9t5Caf5zE2Dm I will leave it up to the user why I am showing this and comparing to 2 pieces of ICO material together showing different coins.
  8. Denarius v3.3.9.7 Changes and Features: New Denarius Jupiter Flags (-jupiterlocal=1 and -jupiterip=ipfsnodeip:port to specify a remote or locally hosted IPFS node) Default is jupiterlocal=0 and uses Infura.io APIs to connect to IPFS (sudo apt install libcurl4-openssl-dev is required as a dep now!) New proofofdata RPC Command Updated Jupiter IPFS UI in the Denarius QT New jupiterduo and jupiterduopod commands (Must have jupiterlocal flag enabled) Autocomplete in the Denarius QT Debug Window Fixes for upcoming PoW Block 3 Million. (Proof of Work rewards end) Bug Fixes Performance Updates Snap is updated as always snap refresh denarius or snap install denarius on any Linux distro and arch! Denarius-v3.3.9.7-Win64.zip SHA256 Hash: A022FEC6D9C5C4EA747A8F121E39578842803FB2CF3BA57C4798760A85906878 SHA1 Hash: 6AF62D2F684EAE99ECB27289182E6A1C9722668E CRC64 Hash: 9F8F0D998A62B44E Denarius.exe SHA256 Hash: 16F7D0D928C02878428BAB1F697128079EB08FAD3480184716EFA450B051B694 SHA1 Hash: 0BB82DA5C91327A3AF22A40213152E89EA7FA839 CRC64 Hash: 4849558F817C7921  Get the latest release from https://github.com/carsenk/denarius/releases You can also run snap update denarius or snap install denarius if on any Linux distribution
  9. Lets say you want to get around a firewall. Load up the Denarius QT from github. If you can't get onto github let someone know to release the binary somewhere easy to grab from like IPFS itself. Upload your File using the QT Wallet and wait for the link to propogate. You now have a link like this https://ipfs.infura.io/ipfs/Qmd6LFDvjZBJjQ5zh3fjBhyZXM5XsWAaVyPdJZ9vhNKSs5 Go to the messenger tab and send your message to another Denarius wallet address. I sent to myself in the wallet, but you get the idea.
  10. Lets say you want to create a simple website and share that on IPFS, we will add a subdomain at the end to make the website easier to find. First create an index.html file with your site. Now go to the QT wallet, click the Jupiter tab, select your file and click Upload to IPFS. Once the file uploads you get the IPFS hash. Click view on Infura or Cloudflare. Lets add one more twist to make this easier to find. I am going to use namecheap as an example of how to create a subdomain to the IPFS hash. Add a TXT record to your new IPFS hash. I am using ipfschain as my subdomain and dnslink=/ipfs/QmPm4AUBGsTjiKN3UtxTtarw4CKAcPNSVjNU18Tjrm6N7R as the IPFS hash. Save this, wait a few minutes and now try https://cloudflare-ipfs.com/ipns/ipfschain.pos.watch
  11. Download Denarius Wallet Install IPFS (locally or vps) https://docs.ipfs.io/guides/guides/install/ Ubuntu (AMD64) Find latest here - https://dist.ipfs.io/#go-ipfs wget https://dist.ipfs.io/go-ipfs/v0.4.22/go-ipfs_v0.4.22_linux-amd64.tar.gz tar xvfz go-ipfs_v0.4.22_linux-amd64.tar.gz cd go-ipfs sudo ./install.sh ipfs version #start ipfs node and take note of your IPFS node ID ipfs init #example output ``` initializing IPFS node at /home/travanx/.ipfs generating 2048-bit RSA keypair...done peer identity: QmNyud5DGEmkBGYcV4QA69JHiTuWLU6EkStpviddZTgiag to get started, enter: Â Â Â ipfs cat /ipfs/QmS4ustL54uo8FzR9455qaxZwuMiUhyvMcX9Ba8nUH4uVv/readme ``` #try reading the readme ipfs cat /ipfs/QmS4ustL54uo8FzR9455qaxZwuMiUhyvMcX9Ba8nUH4uVv/readme #start IPFS service ipfs daemon denarius.conf jupiterlocal=1 if you want to specify your IPFS server and its not local add jupiterip=yournodeIP:5001 To upload a file #example command to upload using daemon or QT from debug console, other use the Jupiter tab in the QT jupiterupload /home/USERNAME/Downloads/denarius-256.png Carsen uploaded the below image using localhost, then turned off his localhost IPFS server and because Denarius is amazing the file still shows up.
  12. Grab the latest QT wallet with IPFS built in and have 0.1 D or at least something small to pay the PoD fee. IPFS is free and can skip the PoD portion of this if you just want to upload files. Lets pick a good file to Proof of Data against and then upload into IPFS. Current Release: https://github.com/carsenk/denarius/releases/tag/v3.3.9.6 QT Wallet: https://github.com/carsenk/denarius/releases/download/v3.3.9.6/Denarius-v3.3.9.6-Win64.zip Download a file, I am going to use the denarius logo from denarius.io and lets proof of data this and upload to IPFS as a great example of how powerful this is. Here's a link but just right click the image on the homepage and save to your hard drive. https://i2.wp.com/denarius.io/wp-content/uploads/2017/11/denarius-256.png?w=256&ssl=1 Go to the Jupiter Tab Select your file, in this case select the image file we just downloaded. Click Upload to IPFS (The Wallet will freeze while the upload is taking place) After the upload you will get an IPFS Hash along with being able to click the link to see the file in your web browser. Success, and currently there are file limits on uploading through the wallet. I was not able to upload the QT.zip yet.  Lets Proof of Data this file for good measure, so the original hash is located on the Denarius blockchain. Go to Proof of Data tab in QT Wallet Select our image, then put a simple narration in and then click Create Timestamp This now gives us a D address where the hash matches the image. Now if we download the image we uploaded to IPFS we can verify the file against the blockchain by checking against PoD again. Here is our set in the blockchain address based on the image file or can Click Check Transaction to get to your PoD transaction. https://www.coinexplorer.net/D/address/DQQxYgD1KPzmoQGeL1JyXZk2JhZPfiaXsY
  13. Ghost

    IPFS?

    Shall we add some sort of IPFS integration into DNR? Post your opinion here! More information on IPFS here:Â https://ipfs.io/ Current C++ IPFS API Wrapper Library:Â https://github.com/vasild/cpp-ipfs-api
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