Trusted Timestamping with OriginStamp

How it works

A convenient interface to blockchain technology

You create a digital fingerprint of your data on your own computer.

This fingerprint representative of your data is transmitted to us.

We embed the secure fingerprint of your data on a public blockchain.

A certificate of the resulting timestamp is returned to you.

The benefits of blockchain-based timestamping

Our service leverages blockchain technology to create next-level timestamps

Easy integration

With our technology, blockchain-based timestamps are made with just one click or integrated with a single line of code.

Strong security

We leverage blockchain technology to create timestamps that are - by design - manipulation-proof.

Perfect confidentiality

We never see your data, only a secure fingerprint. Each dataset has a unique fingerprint, but it is impossible to retrieve the original data from the fingerprint.

High scalability

Our service can serve billions of timestamps per month and can easily be integrated into existing software.

Who uses OriginStamp?

Diverse customers integrate our service across industries for a variety of use cases.

Meet our customers

Learn more about our use cases

Designed with developers in mind

The OriginStamp API is designed to give developers a fast, reliable and scalable tool to create secure timestamps.

See API Docs for full REST reference

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Designed with developers in mind

The OriginStamp API is designed to give developers a fast, reliable and scalable tool to create secure timestamps.

TimestampApi apiInstance = new TimestampApi();
// A valid API key is essential for authorization to handle the request.
String authorization = "authorization_example";
// Add all relevant information concerning your hash submission.
TimestampRequest timestampRequest = new TimestampRequest();
try {
    DefaultTimestampResponse result = apiInstance.createTimestamp(authorization, timestampRequest);
    System.out.println(result);
} catch (ApiException e) {
    System.err.println("Exception when calling TimestampApi#createTimestamp");
    e.printStackTrace();
}

View on GitHub

from __future__ import print_function
import time
import originstamp_client
from originstamp_client.rest import ApiException
from pprint import pprint

# create an instance of the API class
api_instance = originstamp_client.TimestampApi()
# str | A valid API key is essential for authorization to handle the request.
authorization = 'authorization_example'
# Add all relevant information concerning your hash submission.
timestamp_request = originstamp_client.TimestampRequest()

try:
    # Submission
    api_response = api_instance.create_timestamp(authorization, timestamp_request)
    pprint(api_response)
except ApiException as e:
    print("Exception when calling TimestampApi->create_timestamp: %s\n" % e)

View on GitHub

using System;
using System.Diagnostics;
using OriginStamp.Client.Api;
using OriginStamp.Client.Client;
using OriginStamp.Client.Model;

namespace Example
{
    public class CreateTimestampExample
    {
        public void main()
        {
            var apiInstance = new TimestampApi();
            // A valid API key is essential for authorization to handle the request.
            var authorization = "authorization_example";
            // Add all relevant information concerning your hash submission.
            var timestampRequest = new TimestampRequest();

            try
            {
                // Submission
                DefaultTimestampResponse result = apiInstance.CreateTimestamp(authorization, timestampRequest);
                Debug.WriteLine(result);
            }
            catch (Exception e)
            {
                Debug.Print("Exception when calling TimestampApi.CreateTimestamp: " + e.Message );
            }
        }
    }
}

View on GitHub