verifymessage RPC Method

Parameters

address

string

REQUIRED

The bitcoin address to use for the signature

signature

string

REQUIRED

The signature provided by the signer in base 64 encoding

message

string

REQUIRED

The message that was signed

Returns

true/false

If the signature is verified or not

Request

curl https://docs-demo.btc.quiknode.pro/ \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{"id": 1, "jsonrpc": "2.0", "method": "verifymessage", "params": ["address", "signature", "your_message"]}'

var myHeaders = new Headers();
myHeaders.append("Content-Type", "application/json");

var raw = JSON.stringify({
  "id": 1,
  "jsonrpc": "2.0",
  "method": "verifymessage",
  "params": [
    "address",
    "signature",
    "your_message"
  ]
});

var requestOptions = {
  method: 'POST',
  headers: myHeaders,
  body: raw,
  redirect: 'follow'
};

fetch("https://docs-demo.btc.quiknode.pro/", requestOptions)
  .then(response => response.text())
  .then(result => console.log(result))
  .catch(error => console.log('error', error));

import requests
import json

url = "https://docs-demo.btc.quiknode.pro/"

payload = json.dumps({
  "id": 1,
  "jsonrpc": "2.0",
  "method": "verifymessage",
  "params": [
    "address",
    "signature",
    "your_message"
  ]
})
headers = {
  'Content-Type': 'application/json'
}

response = requests.request("POST", url, headers=headers, data=payload)

print(response.text)

require "uri"
require "json"
require "net/http"

url = URI("https://docs-demo.btc.quiknode.pro/")

https = Net::HTTP.new(url.host, url.port)
https.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = "application/json"
request.body = JSON.dump({
  "id": 1,
  "jsonrpc": "2.0",
  "method": "verifymessage",
  "params": [
    "address",
    "signature",
    "your_message"
  ]
})

response = https.request(request)
puts response.read_body

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