ASSURE DATA INTEGRITY

Verify the authenticity of digital assets with Cryptowerk Seal

Get API Key

DATA INTEGRITY MATTERS

Reliable data is the foundation of every digital process, product and transaction. Without data integrity, you cannot trust your data. It’s that simple.

CRYPTOWERK SEAL PROVES DATA INTEGRITY

Cryptowerk Seal is a simple, secure web service that makes
It easy for developers to use the immutability of blockchains
to assure data integrity.

Cryptowerk Seal Architecture

DATA INTEGRITY AS A SERVICE

You need a simple, flexible, secure, and scalable solution to validate the integrity of your data. You’re looking for a way to leverage the immutability of the blockchain to bring trust and reliability to your data – without the complexity of managing multiple blockchain protocols, tokens and wallets. Cryptowerk Seal lets you leverage the power of blockchain to ensure data integrity, minus the complexity.

WHY USE CRYPTOWERK SEAL?

Designed from the ground up for high-scale applications, Cryptowerk Seal is:

INNOVATIVE

Our patent-pending compression technology lets you instantly anchor your documents and data in blockchains, and then later confirm their pristine integrity, whether within your organization or with approved third parties for proof of data integrity.

CONFIDENTIAL

You never share your original data with us, only the standard hashes you generate from that data, so your sensitive data stays private. You can even use multiple public and private blockchains for additional security and redundancy.

SIMPLE

Accessible via a REST API and built with Swagger, Cryptowerk Seal includes thorough documentation and sample code in multiple languages.

EFFICIENT

With no need to learn multiple blockchain protocols or fund and manage wallets, you can focus your development efforts on your business application.

AUDITABLE

A Cryptowerk “Seal” provides a mathematically provable link between any piece of data and the original hashes stored on one or multiple blockchains or digital ledgers.

SCALABLE

Our unique compression and encryption algorithms effectively accelerate blockchain transactions by multiple orders of magnitude, while reducing transaction costs.

DEVELOPER RESOURCES

BLOCKCHAIN-VERIFIED DOCUMENT EXCHANGE

Use Case

SEAL YOUR DATA WHITE PAPER

Resource

Community & Support Center

Resource

DIY BLOCKCHAIN VS CRYPTOWERK

CRYPTOWERK

Redundant and future-proof: Supports a variety of blockchains/distributed ledger technologies and can use new ones

Future-proof: Because we allow you to leverage multiple blockchains and doesn’t require Cryptowerk Seal for validations, you can validate seals 10+ years into the future

Interoperable: Proof can be secured even if your partner doesn’t have your blockchain in-house; nothing is more interoperable than a hash

Fast Time-to-Value: A complete API service – Call and go

Fast Time to Value: Includes full sample code for many popular languages: Java, Ruby, Python, JavaScript, etc​.

Reduces Financial Risk and Complexity: Cryptowerk handles all transaction fees – no need for you to maintain a wallet

Reduces Cost and Data Risk: Only anchors hashes of hashes in blockchains — we never see your data

Reduces Cost: Only anchors superhashes in blockchains at massive scale  — reduces network loads/bandwidth, storage, development costs, and other costs

DIRECT-TO-CHAIN

Must program directly to each chain

If your chosen chain becomes inaccessible,
so does your validation method

If you use a private blockchain, all partners must have access

Must program directly to each chain

Usually need to learn new technologies and languages

Usually require you to maintain a wallet, purchase tokens,
and/or maintain your own nodes

Depends on your implementation

No patented compression - higher costs