curl --request POST \
  --url https://quantura.studio/api/v1/ensemble-forecasts/{forecast_id}/proof \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://quantura.studio/api/v1/ensemble-forecasts/{forecast_id}/proof"

headers = {"Authorization": "Bearer <token>"}

response = requests.post(url, headers=headers)

print(response.text)

const options = {method: 'POST', headers: {Authorization: 'Bearer <token>'}};

fetch('https://quantura.studio/api/v1/ensemble-forecasts/{forecast_id}/proof', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://quantura.studio/api/v1/ensemble-forecasts/{forecast_id}/proof",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://quantura.studio/api/v1/ensemble-forecasts/{forecast_id}/proof"

	req, _ := http.NewRequest("POST", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://quantura.studio/api/v1/ensemble-forecasts/{forecast_id}/proof")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://quantura.studio/api/v1/ensemble-forecasts/{forecast_id}/proof")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'

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

{
  "data": {
    "provider": "vbase",
    "schema_version": "quantura_forecast_proof_v1",
    "status": "stamped",
    "content_cid": "0xaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
    "receipt": {
      "object_cid": "0xaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
      "set_cid": "0xbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb",
      "transaction_hash": "0xcccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc",
      "user_address": "0xdddddddddddddddddddddddddddddddddddddddd",
      "chain_id": 8453,
      "timestamp": "2026-10-09T14:20:00Z"
    },
    "error_code": null
  },
  "meta": {
    "api_version": "v1"
  }
}