Crypto Grizz Altcoins

BLANK A Private Non-Custodial Ethereum Wallet

A web extension wallet integrated with privacy pools allowing anonymous deposits and withdrawals

At a time when privacy is more important every day

We here at CryptoGrizzAltcoins believe that the introduction of The Blank Wallet is very important to this segment of the industry

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Blank Wallet Release Announcement


Jun 21·4 min read


We’re finally here! After many months of development, tweaking, and bug-fixing, we’re excited to roll out the first testnet public iteration of Blank Wallet on June 28th! This first public release will include:

  • A web extension wallet integrated with privacy pools, allowing anonymous deposits and withdrawals
  • Full ERC-20 support, allowing deposits and withdrawals of any ERC-20 token
  • Web 3.0 compatibility allowing connectivity to DApps
  • An improved user experience and user interface
  • A swift and frictionless sign-up process
  • No data collection whatsoever

But we’re just getting started! Features on our roadmap will be added as we progress into the third and fourth quarters of 2021.

We’re comfortable with the current state of the wallet, however, we’re waiting for one key component before going live on the Ethereum network: our third-party public security audit. Due to the nature of third-party audits, it’s difficult to give a specific date, however, we’re hoping that it will be swiftly resolved.

Blank Wallet’s initial public release will be functional with test networks. Before going live on the Ethereum blockchain, projects often use test networks. These networks simulate the Ethereum network and give developers and communities the chance to experiment before using real assets. As a result, it’s crucial to not import your Ethereum wallet or send any real assets to your testnet version of Blank Wallet.

Although we’re satisfied and ready to go public, it’s crucial to get a third-party perspective to guarantee security and privacy for our users. Multiple projects in DeFi have been brought to their knees by neglecting security, so it’s paramount for us to provide a stable and secure platform before subjecting our user base to unnecessary risks.

We’ve partnered with Least Authority for our public security audit. Least Authority is a titan of the security space, having provided audits for Ethereum, MetaMask, ZCash, and more. When it comes to building a wallet, security and privacy are naturally of the highest importance. Providing a safe and verified platform is a necessity for long-term success and confidence in our product. By teaming up with the best in the space, we’re ensuring that we bring confidence to an environment often plagued with uncertainty and security risks.

It’s essential to lay down solid fundamentals that ensure the longevity and success of Blank Wallet and Least Authority’s commitment to advance digital security and preserve privacy as a fundamental human right is a perfect solution for us. We’re confident that a third-party audit will provide a solid foundation for our project going forward and establish Blank Wallet as a standard for security and privacy.

We’ll be working closely with Least Authority to quickly finish the audit and will keep you updated as it progresses. Blank Wallet will be available to use with the Ethereum network as soon as the audit is completed, so stay tuned for further announcements. We’ve done our part and we’re hoping that the audit will be concluded quickly. Needless to say, we’re just as excited as you are!

Rest assured, the Blank team will remain busy as we wait for the conclusion of the audit. In the coming weeks, we’ll continue to fine-tune the wallet and press on with our roadmap. We’re looking forward to finally showcasing the first public version of Blank Wallet and can’t wait for your feedback.

Blank is the most private, non-custodial Ethereum browser extension wallet.

Blank allows the user to easily interact with privacy smart contracts on Ethereum to hide the amounts and the origins of cryptocurrency held, in a decentralized, non-custodial, and frictionless manner.

Blank solves the problem of privacy in crypto transactions. Each time you want to make a withdrawal, Blank will create a new wallet address for you with the amount of crypto that you requested. This address originates from the smart contract where everyone’s funds are pooled. All of this is achieved using cryptographic proofs to ensure that the user cannot be linked with the original depositing address.

With crypto transactions increasing, on-chain transaction privacy is being highly discussed to keep you safe from exposing yourself. Blank has developed a system that adds the ultimate protective layer to your crypto transactions while facilitating every function that other wallets offer.

Anyone can easily install Blank and start reaping the privacy benefits in no time at all. Besides the smart contract functionality, Blank wallet offers a higher level of privacy due to Tor integration. Upcoming functionality includes DeFi web3 integrations as well as support for Metamask Snaps Plugins to allow for seamless connectivity and usage.

Reclaim privacy on your Ethereum transfers. Go Blank.



Reclaim privacy on your Ethereum transfers

Blank hides your financial data by mixing transfers with the pool of funds within Blank, ensuring that outward transfers remain anonymous. Your privacy level only goes up with each additional transfer inside.

Blank app screenshot


You’re not anonymous, even on blockchain.

Even before you connect your wallet, your IP is exposed. Once you connect, your wallet address is exposed. If anyone wants to trace you, they can see the decentralized apps you’ve used, the transfers you’ve made, and the amount of crypto $ you hold in your account.

Why blank?


Big arrow

Hide it all. Go Blank.


Conceal your wealth

Only you can see, access, and manage your funds. We group your wealth with other individuals’ under a smart contract, so no one can track capital ownership but you.

Hide origins

Hide origins of your wealth

Information about how you acquired your wealth should stay with you. We give you the option to hide or show your wealth origins.

Cover your trading activity

Cover your trading activity

No KYC. Maximum privacy. Each time you make a withdrawal or a new trade, you start on a blank piece of paper — a new wallet with no previous activity history.



The first-ever Chrome extension that gives you an untraceable identity.

Create a wallet, receive a backup seed key, deposit your crypto $ and let automation do the rest – we’ll mix your funds with the pool of coins in Blank to hide their origin.

Each time you want to make a withdrawal, Blank will create a new wallet address for you with the amount of crypto $ that you requested.

Why blank?


Metamask x Tornado Cash

Your funds go into the smart contract as yours but they exit named Blank. We use cryptographic proofs to guarantee that no one can link your withdrawals to deposits, unless you want them to. In technical language, we use the zkSnark technology to do it. Only the user gets the secret to a given deposit, which allows to withdraw the correlating funds from Blank under a new address.

  •  ETH, WBTC and all ERC-20 support
  •  Automatic Deposits
  •  Partial Withdraw


Protected by smart contracts that only you have the access to.

Independent auditors audit Blank’s smart contracts before every release. Once the code is live, it remains fixed. No intruder can manipulate it, change it, nor twist it anyhow. We put our money where our mouths are, so we will provide initial liquidity in Blank smart contracts to provide privacy coverage for your transfers.

  •  Hierarchical Deterministic Seed Key
  •  Open Source
  •  Secured with audits and bug bounties


If given a choice: do you reveal your identity or remain anonymous?

Because privacy shouldn’t be an “opt-in.” With Blank, it’s something you could occasionally “opt-out” of with Your Free Will.



BLANK Token Utility starts on Day 1.

  • Fee reduction

    Fee reduction for token holders

  • Token

    Token burn from 50% of the fees

  • Reward

    Referral and reward systems use only BLANK tokens

  • Liquidity

    Liquidity Providers earn 50% of the fees

  • Features

    Exclusive features and “access-first” functionality to token holders


We’re taking the best that exists, and making it better.

See why Blank is better than others.
Hidden History
0 User Tracking
Browser Extension Wallet
Web3 ready for all DeFi applications
ERC-20 Support
Partial Withdraw
Automatic Deposits
Referral system
Revenue Sharing


We’ve eliminated friction to guarantee successful market entrance.

  • Business model

    Proven Business Model

  • Influencer Marketing

    Influencer Marketing

  • Reward system

    Privacy liquidity provision incentives

  • Integrations

    DeFi web3 integrations & Metamask integration with snaps PlugIn

  • Referral system

    Referral system


A roadmap that delivers instant functionality, with more to come.

2021 Q1


Blank V1 – Early Access

  •  Web Extension and Blank Tornado Relayer
  • Proof-of-Funds Compliance Key

2021 Q2


Blank V2

  • ERC-20 Support
  • Web3 Compatibility
  • Public Security Audit

2021 Q3

  • Automatic Deposits
  • One Time Address
  • Referral System
  • Tor Integration

2021 Q4


Blank V3

  • Partial Withdrawal
  • Unique Liquidity Provision Incentives Platform
  • Integration with Metamask Snaps Plugin


We choose to reveal our identities so you can maintain anonymity.

Aleksandras Gaska


Aleksandras Gaska

Former carVertical

Iman Hossini


Iman Hossini

Wandse Consulting

Alejandro Acero


Alejandro Acero

Former Nomads

Kshamenk Nehuen Gil


Kshamenk Nehuen Gil

Former JP Morgan

Ezequiel Russotto


Ezequiel Russotto

Former Ministry of Defense Argentina

Julian Martinez


Julián Ariel Martinez

Former Banhaia

Rodrigo Calvo


Rodrigo Calvo

Former Santander

Alexandre Chabeau


Alexandre Chabeau

Former Lynx

Olga Yegorova


Olga Yegorova

UI Lead Grid Dynamics

Angelina Marquardt


Angelina Marquardt

Former cerascreen

Martin Ryden


Martin Rydén


Cristian Lupascu


Cristian Lupascu

PhD Privacy Enhancing Technologies

Philip Manokhin


Philip Manokhin

Former SkipTheDishes

Frederick Hopkins


Frederick Hopkins

Former Arjowiggins


X21 Digital
GBV Capital
Spark digital capital
Four Seasons Ventures
Blocksync ventures
Cms holdings
White Palm
Magnus Capital
Kyros Ventures
Brilliance Ventures
Black Mamba Ventures

Reclaim control of your financial privacy. Go Blank.