diff --git a/components/atoms/VerifyNode.js b/components/atoms/VerifyNode.js
index eff08e6..f8bf093 100644
--- a/components/atoms/VerifyNode.js
+++ b/components/atoms/VerifyNode.js
@@ -1,6 +1,6 @@
 import { useEthers } from "@usedapp/core";
 import { useEffect, useState } from "react";
-import { truncate } from '../../utils/string';
+import { truncate } from "../../utils/string";
 
 import { EligibilityPerAddress } from "./EligibilityPerAddress";
 import {
@@ -11,7 +11,7 @@ import {
   HOPR_ADDRESS_CHAR_LENGTH,
   HOPR_WEB3_SIGNATURE_DOMAIN,
   HOPR_WEB3_SIGNATURE_TYPES,
-  HOPR_WEB3_SIGNATURE_PRIMARY_TYPE,
+  HOPR_WEB3_SIGNATURE_FOR_NODE_TYPES,
 } from "../../constants/hopr";
 
 const getWeb3SignatureFaucetContents = (hoprAddress, ethAddress) => ({
@@ -19,8 +19,14 @@ const getWeb3SignatureFaucetContents = (hoprAddress, ethAddress) => ({
   ethAddress,
 });
 
-const sendSignatureToAPI = async (account, signature, message) => {
-  const response = await fetch(`/api/faucet/fund/${account}`, {
+const getWeb3SignatureVerifyContents = (hoprAddress, hoprSignature, ethAddress) => ({
+  hoprAddress,
+  hoprSignature,
+  ethAddress,
+});
+
+const sendSignatureToAPI = async (endpoint, account, signature, message) => {
+  const response = await fetch(endpoint, {
     body: JSON.stringify({ signature, message }),
     method: "POST",
     headers: new Headers({
@@ -139,6 +145,7 @@ const NodeTable = ({ nodes = [], signRequest, copyCodeToClipboard }) => {
 export const VerifyNode = ({ idx, copyCodeToClipboard }) => {
   const { account, library } = useEthers();
   const [inputValue, setInputValue] = useState();
+  const [signatureValue, setSignatureValue] = useState();
   // NB: These would fit better grouped via a reducer
   const [isLoading, setLoading] = useState(false);
   const [loadingMessage, setLoadingMessage] = useState("");
@@ -152,6 +159,24 @@ export const VerifyNode = ({ idx, copyCodeToClipboard }) => {
     setProfile(profile);
   };
 
+  const signSignature = async (hoprAddress, hoprSignature, ethAddress) => {
+    const message = getWeb3SignatureVerifyContents(hoprAddress, hoprSignature, ethAddress);
+    const signature = await library
+      .getSigner()
+      ._signTypedData(
+        HOPR_WEB3_SIGNATURE_DOMAIN,
+        HOPR_WEB3_SIGNATURE_FOR_NODE_TYPES,
+        message
+      );
+    const response = await sendSignatureToAPI(
+      `/api/sign/verify/${account}`,
+      account,
+      signature,
+      message
+    );
+    return response.message;
+  };
+
   const signRequest = async (hoprAddress, ethAddress) => {
     const message = getWeb3SignatureFaucetContents(hoprAddress, ethAddress);
     const signature = await library
@@ -161,7 +186,12 @@ export const VerifyNode = ({ idx, copyCodeToClipboard }) => {
         HOPR_WEB3_SIGNATURE_TYPES,
         message
       );
-    const response = await sendSignatureToAPI(account, signature, message);
+    const response = await sendSignatureToAPI(
+      `/api/faucet/fund/${account}`,
+      account,
+      signature,
+      message
+    );
     return response;
   };
 
@@ -292,16 +322,30 @@ export const VerifyNode = ({ idx, copyCodeToClipboard }) => {
         <small>
           By verifying your node, you are elegible to NFT rewards based on the
           on-chain actions your node(s) execute(s). You can only verify nodes
-          you control. Copy your Ethereum address and go to the admin interface
-          of your HOPR node. Using the command “sign”, sign your copied address
-          and paste the result here. e.g. “sign
-          0x2402da10A6172ED018AEEa22CA60EDe1F766655C”
+          you control. First, add your HOPR node address in the following input
+          value field.
+        </small>
+        <div display="block" style={{ marginTop: "10px" }}>
+          <input
+            type="text"
+            onChange={(e) => setInputValue(e.target.value)}
+            placeholder="16Uiu2HA..."
+            style={{ width: "98%", padding: "5px" }}
+          />
+        </div>
+        <br />
+        <small>
+          Now, copy your Ethereum address (the one you want your NFT rewards to
+          go to and you can use for signing, usually your MetaMask one) and go
+          to the admin interface of your HOPR node. Using the command “sign”,
+          sign your copied address and paste the result here. e.g. “sign
+          {' '}{account}”
         </small>
         <br />
         <br />
         <small>
           Copy and paste the contents of the sign function in the following text
-          field and click on “Verify your HOPR node in IDX”. If valid, your node
+          field and click on “Verify node for rewards”. If valid, your node
           will then be shown as verified in our network with your Ethereum
           address.
         </small>
@@ -309,15 +353,22 @@ export const VerifyNode = ({ idx, copyCodeToClipboard }) => {
           <textarea
             placeholder="0x304402203208f46d1d25c4939760..."
             rows="3"
+            onChange={(e) => setSignatureValue(e.target.value)}
             display="block"
             style={{ width: "98%", padding: "5px" }}
           />
         </div>
         <button
-          disabled={true}
+          disabled={!signatureValue || isLoading}
+          onClick={async () => {
+            setLoading(true);
+            const message = await signSignature(inputValue, signatureValue, account);
+            setLoading(false);
+            alert(message);
+          }}
           style={{ backgroundColor: "rgba(248, 114, 54, 0.5)" }}
         >
-          Verify node for rewards (after Testnet).
+          { isLoading ?  'Adding your node' : 'Verify node for rewards' }
         </button>
       </div>
     </div>
diff --git a/constants/ceramic.js b/constants/ceramic.js
index 77a119f..4d1a770 100644
--- a/constants/ceramic.js
+++ b/constants/ceramic.js
@@ -4,3 +4,4 @@ export const CERAMIC_IDX_ALIASES = {
   alias1: "basicProfile",
 };
 export const CERAMIC_IDX_HOPR_NAMESPACE = 'hopr-wildhorn'
+export const CERAMIC_TILE_ID = 'kjzl6cwe1jw1468n6gtygg5kdg0j69treni29fruvwxvatff9ebb4p4q995fv4i'
\ No newline at end of file
diff --git a/constants/hopr.js b/constants/hopr.js
index 0b6aa97..dd1b395 100644
--- a/constants/hopr.js
+++ b/constants/hopr.js
@@ -17,3 +17,11 @@ export const HOPR_WEB3_SIGNATURE_TYPES = {
     { name: "ethAddress", type: "address" },
   ],
 };
+
+export const HOPR_WEB3_SIGNATURE_FOR_NODE_TYPES = {
+  Node: [
+    { name: "hoprAddress", type: "string" },
+    { name: "hoprSignature", type: "string" },
+    { name: "ethAddress", type: "address" },
+  ],
+};
diff --git a/package.json b/package.json
index 858dc2d..146a882 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,8 @@
   "dependencies": {
     "@3id/connect": "^0.1.6",
     "@ceramicnetwork/3id-did-resolver": "^1.3.1",
-    "@ceramicnetwork/http-client": "^1.1.1",
+    "@ceramicnetwork/http-client": "^1.2.0",
+    "@ceramicnetwork/stream-tile": "^1.2.0",
     "@ceramicstudio/idx": "^0.12.1",
     "@hoprnet/hopr-utils": "1.76.0-next.18",
     "@urql/core": "^2.2.0",
@@ -22,6 +23,8 @@
     "ethers": "^5.4.4",
     "graphql": "^15.5.1",
     "isomorphic-fetch": "3.0.0",
+    "key-did-provider-ed25519": "^1.1.0",
+    "key-did-resolver": "^1.4.0",
     "multiaddr": "^10.0.0",
     "next": "9.5.5",
     "node-sass": "4.14.1",
diff --git a/pages/api/sign/get/all.js b/pages/api/sign/get/all.js
new file mode 100644
index 0000000..a809d48
--- /dev/null
+++ b/pages/api/sign/get/all.js
@@ -0,0 +1,32 @@
+import { Ed25519Provider } from "key-did-provider-ed25519";
+import KeyResolver from "key-did-resolver";
+import { DID } from "dids";
+import CeramicClient from "@ceramicnetwork/http-client";
+import { TileDocument } from "@ceramicnetwork/stream-tile";
+import {
+  CERAMIC_API_URL,
+  CERAMIC_TILE_ID,
+} from "../../../../constants/ceramic";
+
+import { utils } from "ethers";
+
+const secretKey = Uint8Array.from(
+  utils.arrayify(`0x${process.env.HOPR_DASHBOARD_API_PRIVATE_KEY}`)
+);
+const provider = new Ed25519Provider(secretKey);
+const did = new DID({ provider, resolver: KeyResolver.getResolver() });
+const client = new CeramicClient(CERAMIC_API_URL);
+const tileId = CERAMIC_TILE_ID;
+
+export default async (req, res) => {
+  await did.authenticate();
+  client.setDID(did);
+
+  const records = await TileDocument.load(client, tileId);
+
+  return res.status(200).json({
+    status: "ok",
+    tileId,
+    records: records.content,
+  });
+};
diff --git a/pages/api/sign/verify/[address].js b/pages/api/sign/verify/[address].js
new file mode 100644
index 0000000..4beade6
--- /dev/null
+++ b/pages/api/sign/verify/[address].js
@@ -0,0 +1,86 @@
+import { Ed25519Provider } from "key-did-provider-ed25519";
+import KeyResolver from "key-did-resolver";
+import { DID } from "dids";
+import CeramicClient from "@ceramicnetwork/http-client";
+import { TileDocument } from "@ceramicnetwork/stream-tile";
+import {
+  HOPR_WEB3_SIGNATURE_DOMAIN,
+  HOPR_WEB3_SIGNATURE_FOR_NODE_TYPES,
+} from "../../../../constants/hopr";
+import {
+  CERAMIC_API_URL,
+  CERAMIC_TILE_ID,
+} from "../../../../constants/ceramic";
+
+import { verifySignatureFromPeerId } from "@hoprnet/hopr-utils";
+import { utils} from "ethers";
+
+// NB: HOPR Node sign messages using the prefix to avoid having
+// the nodes sign any generic data which could be used maliciously
+// (e.g. a transfer request). Thus, we need to prefix the message
+// to get a valid signature.
+// see https://github.com/hoprnet/hoprnet/blob/master/packages/core/src/index.ts#L865-L870
+const HOPR_PREFIX = "HOPR Signed Message: ";
+
+const secretKey = Uint8Array.from(
+  utils.arrayify(`0x${process.env.HOPR_DASHBOARD_API_PRIVATE_KEY}`)
+);
+const provider = new Ed25519Provider(secretKey);
+const did = new DID({ provider, resolver: KeyResolver.getResolver() });
+const client = new CeramicClient(CERAMIC_API_URL);
+const tileId = CERAMIC_TILE_ID;
+
+export default async (req, res) => {
+  const { address } = req.query;
+  const { signature, message } = req.body;
+
+  const signerAddress = utils.verifyTypedData(
+    HOPR_WEB3_SIGNATURE_DOMAIN,
+    HOPR_WEB3_SIGNATURE_FOR_NODE_TYPES,
+    message,
+    signature
+  );
+  const isValidSignature = address == signerAddress;
+
+  if (isValidSignature) {
+    const checksumedAddress = utils.getAddress(address);
+    const { hoprSignature, hoprAddress, ethAddress } = message;
+    const messageSignedByNode = `${HOPR_PREFIX}${ethAddress}`;
+
+    const isAddressOwnerOfNode = await verifySignatureFromPeerId(
+      hoprAddress,
+      messageSignedByNode,
+      hoprSignature
+    );
+
+    if (isAddressOwnerOfNode) {
+
+      await did.authenticate();
+      client.setDID(did);
+
+      const docs = await TileDocument.load(client, tileId);
+      const mutatedDoc = Object.assign({}, docs.content, {
+        [hoprAddress]: ethAddress,
+      });
+      await docs.update(mutatedDoc);
+
+      return res.status(200).json({
+        status: "ok",
+        tile: docs.id.toString(),
+        message: `Your node was recorded into the Ceramic network.`,
+      });
+    } else {
+      return res.status(200).json({
+        status: "invalid",
+        address: checksumedAddress,
+        node: hoprAddress,
+        message: `Your signature does not match the address you are submitting. Please try with a new signature.`,
+      });
+    }
+  } else {
+    return res.json({
+      status: "err",
+      message: "Signature is invalid.",
+    });
+  }
+};
diff --git a/yarn.lock b/yarn.lock
index 22d843f..2d5aca6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1151,15 +1151,30 @@
     rxjs "^7.0.0"
     uint8arrays "^2.0.5"
 
-"@ceramicnetwork/http-client@^1.1.1":
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/@ceramicnetwork/http-client/-/http-client-1.1.1.tgz#80f21b5d33f4f6c551866ecebae3c8e3a68e63f2"
-  integrity sha512-beiPYQBhP+hpwHzjQGSUMpLHGVo+QqZ83i6F8977qyOy5dMYl5IQqujYV15oRB5fIrPW3ymNLdQyQo88LllhEg==
+"@ceramicnetwork/common@^1.3.0":
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/@ceramicnetwork/common/-/common-1.3.0.tgz#318b6c27df22766c09666a7d7815dc5a5211aba5"
+  integrity sha512-KD96Fp84THtKEA5tVmtjw0i8uw3ewYaGtVYUF/eTn7gs1UGkzi3os3TW3mLZfXKoivoKq/5EioPDlB30HfALag==
   dependencies:
-    "@ceramicnetwork/common" "^1.2.1"
-    "@ceramicnetwork/stream-caip10-link" "^1.1.1"
-    "@ceramicnetwork/stream-tile" "^1.1.1"
-    "@ceramicnetwork/streamid" "^1.1.1"
+    "@ceramicnetwork/streamid" "^1.1.2"
+    "@overnightjs/logger" "^1.2.0"
+    cids "~1.1.6"
+    cross-fetch "^3.1.4"
+    flat "^5.0.2"
+    lodash.clonedeep "^4.5.0"
+    logfmt "^1.3.2"
+    rxjs "^7.0.0"
+    uint8arrays "^2.0.5"
+
+"@ceramicnetwork/http-client@^1.2.0":
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/@ceramicnetwork/http-client/-/http-client-1.2.0.tgz#2f087ebc77f6a265b763ff1464f52c1cea6e4ab3"
+  integrity sha512-HLYBwNfoWZODow9jIWp0pANoWn9jJZrVU21xxzELpsauOqMVKnttwSYVMcg7o9ymGs9QXcofDX0gPLrN6cq7/g==
+  dependencies:
+    "@ceramicnetwork/common" "^1.3.0"
+    "@ceramicnetwork/stream-caip10-link" "^1.1.2"
+    "@ceramicnetwork/stream-tile" "^1.2.0"
+    "@ceramicnetwork/streamid" "^1.1.2"
     query-string "7.0.1"
     rxjs "^7.0.0"
 
@@ -1192,7 +1207,7 @@
     "@ceramicnetwork/transport-postmessage" "^0.3.0"
     rpc-utils "^0.3.4"
 
-"@ceramicnetwork/stream-caip10-link@^1.0.0", "@ceramicnetwork/stream-caip10-link@^1.1.1":
+"@ceramicnetwork/stream-caip10-link@^1.0.0":
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/@ceramicnetwork/stream-caip10-link/-/stream-caip10-link-1.1.1.tgz#c9b5207cdbe13f8e2776d9b5f5e79bc95a0d0dab"
   integrity sha512-oUN/DtRVUdybgLaIoRlQHz+SrLhgtI8aLwjXsHzuXAupLiZMutuJEE3+hE1GW9hMgG7W/GGvyS3raFrDXf7obQ==
@@ -1202,6 +1217,16 @@
     caip "~0.9.2"
     eip55 "^2.1.0"
 
+"@ceramicnetwork/stream-caip10-link@^1.1.2":
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/@ceramicnetwork/stream-caip10-link/-/stream-caip10-link-1.1.2.tgz#deacefd0314bd1bada51649f92d7dcab69071608"
+  integrity sha512-6ETC38N47zCVWam8w0Gcw4oQ/rsu1mV9W5prEF0xAvWwbqJ03HOruKV5o11QwwePdEPN5a6e3LxIyqKJ/Blc3w==
+  dependencies:
+    "@ceramicnetwork/common" "^1.3.0"
+    "@ceramicnetwork/streamid" "^1.1.2"
+    caip "~0.9.2"
+    eip55 "^2.1.0"
+
 "@ceramicnetwork/stream-tile@^1.0.0", "@ceramicnetwork/stream-tile@^1.1.1":
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/@ceramicnetwork/stream-tile/-/stream-tile-1.1.1.tgz#9db3dc7f7809a5f7505fb573acf97f724fd7c1d5"
@@ -1213,6 +1238,17 @@
     fast-json-patch "^2.2.1"
     uint8arrays "^2.0.5"
 
+"@ceramicnetwork/stream-tile@^1.2.0":
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/@ceramicnetwork/stream-tile/-/stream-tile-1.2.0.tgz#527bff80f9a4b236d5bed828a9f354cc6dbedadf"
+  integrity sha512-d5IooWfWql9duS7cZoamQ2Z0vGJ7KM+mM2Ep9AxUbpBf+oHXexQdy9JOftxWlv37hmYZbjxcmP5rrJrig7cTTQ==
+  dependencies:
+    "@ceramicnetwork/common" "^1.3.0"
+    "@ceramicnetwork/streamid" "^1.1.2"
+    "@stablelib/random" "^1.0.0"
+    fast-json-patch "^2.2.1"
+    uint8arrays "^2.0.5"
+
 "@ceramicnetwork/streamid@^1.1.1":
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/@ceramicnetwork/streamid/-/streamid-1.1.1.tgz#4986880f81049a85f47713cb839a4883d606fd6e"
@@ -1224,6 +1260,17 @@
     uint8arrays "^2.0.5"
     varint "^6.0.0"
 
+"@ceramicnetwork/streamid@^1.1.2":
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/@ceramicnetwork/streamid/-/streamid-1.1.2.tgz#d1457ce8818cf4876dd46e86738b5b4daddd2457"
+  integrity sha512-b5D44gs6T3MJRYyoJe/IFgnP/k0R/2k8txHZOFisHfYSMSzjMNgryH6Q8bz368x+HdvU5vQvxmqIVz8gvM5qZg==
+  dependencies:
+    cids "~1.1.6"
+    multibase "~4.0.2"
+    typescript-memoize "^1.0.0-alpha.4"
+    uint8arrays "^2.0.5"
+    varint "^6.0.0"
+
 "@ceramicnetwork/transport-postmessage@^0.3.0":
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/@ceramicnetwork/transport-postmessage/-/transport-postmessage-0.3.0.tgz#5c573a785cc7a96e0a4bd7b643749ab6c3917de3"
@@ -1907,7 +1954,7 @@
   resolved "https://registry.yarnpkg.com/@stablelib/constant-time/-/constant-time-1.0.1.tgz#bde361465e1cf7b9753061b77e376b0ca4c77e35"
   integrity sha512-tNOs3uD0vSJcK6z1fvef4Y+buN7DXhzHDPqRLSXUel1UfqMB1PWNsnnAezrKfEwTLpN0cGH2p9NNjs6IqeD0eg==
 
-"@stablelib/ed25519@^1.0.2":
+"@stablelib/ed25519@^1.0.1", "@stablelib/ed25519@^1.0.2":
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/@stablelib/ed25519/-/ed25519-1.0.2.tgz#937a88a2f73a71d9bdc3ea276efe8954776ae0f4"
   integrity sha512-FtnvUwvKbp6l1dNcg4CswMAVFVu/nzLK3oC7/PRtjYyHbWsIkD8j+5cjXHmwcCpdCpRCaTGACkEhhMQ1RcdSOQ==
@@ -3692,6 +3739,22 @@ des.js@^1.0.0:
     inherits "^2.0.1"
     minimalistic-assert "^1.0.0"
 
+did-jwt@^5.0.1:
+  version "5.7.0"
+  resolved "https://registry.yarnpkg.com/did-jwt/-/did-jwt-5.7.0.tgz#7c5284daece5c86388db90e1274d0df63bb20f52"
+  integrity sha512-etWD68ZugZ+mf9PoA+unFc1A9IPrCpD8CXeOu7cCLOtXum30TO6OU73a+AoDPie1R4knO1yGLv/3dPZ68CufFw==
+  dependencies:
+    "@stablelib/ed25519" "^1.0.2"
+    "@stablelib/random" "^1.0.1"
+    "@stablelib/sha256" "^1.0.1"
+    "@stablelib/x25519" "^1.0.1"
+    "@stablelib/xchacha20poly1305" "^1.0.1"
+    canonicalize "^1.0.5"
+    did-resolver "^3.1.0"
+    elliptic "^6.5.4"
+    js-sha3 "^0.8.0"
+    uint8arrays "^3.0.0"
+
 did-jwt@^5.6.1:
   version "5.6.3"
   resolved "https://registry.yarnpkg.com/did-jwt/-/did-jwt-5.6.3.tgz#b04213cd094f85f390cfa19591f92cc88e2563aa"
@@ -4290,7 +4353,7 @@ fast-json-patch@^2.2.1:
   dependencies:
     fast-deep-equal "^2.0.1"
 
-fast-json-stable-stringify@^2.0.0:
+fast-json-stable-stringify@^2.0.0, fast-json-stable-stringify@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz#874bf69c6f404c2b5d99c481341399fd55892633"
   integrity sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw==
@@ -5468,6 +5531,27 @@ keccak@^1.3.0:
     nan "^2.2.1"
     safe-buffer "^5.1.0"
 
+key-did-provider-ed25519@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/key-did-provider-ed25519/-/key-did-provider-ed25519-1.1.0.tgz#4c8bb9581352457faa0593d46e77dad9aa16f3ba"
+  integrity sha512-kSxpmqYvTCXKTiApgVep3kTqEpUyRMQktaS3R1TD1Y1GbjFLG1RKShQ5qZRK7Z7Gar15Ym3tk3kMjYg76Xe6zQ==
+  dependencies:
+    "@stablelib/ed25519" "^1.0.1"
+    did-jwt "^5.0.1"
+    fast-json-stable-stringify "^2.1.0"
+    rpc-utils "^0.3.4"
+    uint8arrays "^2.1.5"
+
+key-did-resolver@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/key-did-resolver/-/key-did-resolver-1.4.0.tgz#a3b58f6d1956070813aba4394fc66ec46befb789"
+  integrity sha512-Qkp8o7Vx5VRlSEyOV5Hw/qVAyZyxLJNua2x2Ojw9QBn5JEYKIqSq5ig+MAj2gnsIYQGKu6Gl1x/FvD1ptSv96w==
+  dependencies:
+    "@stablelib/ed25519" "^1.0.2"
+    multibase "~4.0.2"
+    uint8arrays "^2.0.5"
+    varint "^6.0.0"
+
 keypair@^1.0.1:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/keypair/-/keypair-1.0.3.tgz#4314109d94052a0acfd6b885695026ad29529c80"