Topic: Vanity Bitcoin Address Generator: Personalized Bitcoin Addresses for Branding - page 2. (Read 470 times)

I never knew what a vanity address was actually until Yogg  made me a special one (long before he stole all those funds from ppl on his bitcoin collectibles). It was a 1/1 peice with a name affixed to it. Very special and cool, too bad it's worthless now haha. I think vanity addresses are very unique for sure.

That's true when we're talking about legacy address, i used 9 customized characters only as example. Although 9 customized character on legacy address is still possible with few high end GPU in few months.

It's called split key generation, as I outlined in my earlier post: https://bitcointalksearch.org/topic/m.62496103. If anyone is desperate for a vanity address and can't do it yourself, I'm happy to generate one using the split key method for you.

It is completely secure. The (very simplified) basis is that you end up adding the two private keys together (the one you generate and keep secret, and the one I would generate for you), and the final private key leads to your vanity address. I would only ever know the private key I generate. Therefore, all I know is that your unknown private key (x) plus the key I have gives another unknown private key (y). As an equation:

x + privkey = y

As you can see, me knowing the value of "privkey" is useless, as there are infinite solutions to that equation. Only you know your private key x, and so only you can calculate the final private key y.

I think back in the day you could order your own custom vanity address by providing some key and the service that found your vanity for you would provide you with the other half of that key. You would combine the two and get the private key but the vanity service wouldn’t have access to your vanity address. No idea if the service still exists.

I am assuming it never caught on because people didn’t exactly trust how much entropy you got it the vanity service knew like half the private keys. And wasn’t highly used since most just used their gpus in those days to mine ETH.

I created my vanity address I think in 2017 or so and I did it from the terminal with an old pc the process to create it wasn't particularly difficult but I remember it took almost 6/7 hours to do it.  I should also have written a thread in the Italian board if I remember correctly.  But in all honesty I've never really used my vanity address, let's just say I did it to say…hey look I'm cool.

1MENDaCeetHUXMjYcnoY38NkCKUWrqxx2j

This is only for legacy addresses, and does not hold true for segwit addresses. I can generate an 8 character custom segwit address in around 3 minutes.

You did quite a good copy and pasting here! Anyway you should be mindful of scam sites and although you said alot about 'vanity bitcoin addresses' which to me is all VANITY in the world of the worldwide  known Bitcoin.
You could probably give examples of how the address looks like and other existing genuine sites that uses this form of addresses!

I don't want to personalize an address with Vanity and store all my bitcoin in that address. If I create one Vanity address, I will use it for very small storage. I don't go with very customized process and lose myself in it. Be simple with non customize process to create my address makes me safer.

If you are very technical and security wise with what you do, you can play with Vanity address.

1miau and feryjhie have two guides about creating Vanity address.
[Guide] How to create your customized Bitcoin-Address (vanitygen) – step by step
[GUIDE] How To Create Vanity Address (Segwit)

It is impossible to create a Vanity address with too many customized characters like more than 8. It is discussed in Vanity address (Mastering Bitcoin book)

In practice, with limited computational resource you only can generate few first character of Bitcoin address (e.g. 1YourBrand...). The rest of characters still looks random and near impossible to remember without any mistake.

If you want to generate a vanity address, the best tool for doing so is this one:
https://github.com/JeanLucPons/VanitySearch
https://bitcointalksearch.org/topic/vanitysearch-yet-another-address-prefix-finder-5112311

By far the safest way to generate a vanity address is on your own airgapped computer, so you can be sure no one else has access to your private key. If you are desperate for a vanity address but cannot generate one yourself, there is a method called split key generation where someone else can generate one for you trustlessly. It involves you generating a private key and then giving the associated public key to the person who will generate the vanity address for you. Based on this public key they can generate another private key which will lead to the desired address when combined with your own private key. Only you will know both private keys so only you can access the address.

Thank you for sharing your experience and concerns related to vanity Bitcoin addresses and the potential risks associated with address poisoning scams. It is indeed important to be aware of such malicious activities and take precautions to safeguard against them.

Address poisoning scams, where scammers create addresses that resemble legitimate ones by having the same first and last few characters, can be deceiving. Users may inadvertently select the scammer's wallet when relying solely on the first and last characters of an address without carefully verifying the entire address.

I appreciate your suggestion regarding the inclusion of pictorial representations and understand that visual aids can be helpful, particularly for newcomers. I will certainly take your feedback into consideration for future improvements in providing visual support wherever possible. It is important to continue sharing information about the risks and benefits of vanity addresses to educate and protect users within the Bitcoin community.

TBH I didn't know that customized BTC address are known as vanity addresses because few months back there was attack going on by scammer knows as address poisoning in which scammers make a address which have the first and last words in match with your address and those scammers will send you zero value transactions mostly from trc 20 blockchain.

And when a person selects the address from explorer history to send or receive assets he fooled into selecting the scammers wallet as we only read the first and last two numbers.

I hope this would be share among many members because once they knew about vanity address they will be safe from this scam and as you mentioned the pros and cons they should also read it and after reading this article I also checked some vanity address generators but they took so much time and your guide lack some pictorial representation so if you could add them it would be great for newbies like me but I think you are also newbie so maybe that's why you didn't added them.

In the world of cryptocurrencies, Bitcoin stands as a pioneer, revolutionizing the way we perceive and transact with digital assets. Bitcoin addresses, typically composed of random characters, serve as identifiers for sending and receiving funds. However, the advent of vanity Bitcoin address generators has allowed users to create customized addresses that align with their personal or brand identity. This article explores the process, benefits, security considerations, and practical applications of vanity Bitcoin addresses.

1. Vanity Bitcoin Address Generation Process:
To generate a vanity Bitcoin address, a computationally intensive process called brute-forcing is employed. This involves systematically searching for addresses that match a desired pattern. The complexity of the pattern or the desired word determines the time and computational resources required to find a matching address. While the process is resource-intensive, it ensures the uniqueness and functionality of the resulting vanity addresses.

2. Purpose and Benefits of Vanity Bitcoin Addresses:
2.1 Personalization:
Vanity Bitcoin addresses allow individuals to personalize their transactions by incorporating specific patterns or words that hold personal significance. For example, one could create an address that contains their name, birthdate, or a meaningful word, making it easier to remember and associate with their identity.

2.2 Branding and Marketing:
Businesses can leverage vanity addresses as a powerful branding tool. By incorporating their brand name or relevant keywords into the address, companies enhance recognition and reinforce their brand image. Vanity addresses can be utilized in marketing campaigns, website URLs, or social media profiles, thereby increasing user engagement and trust.

2.3 Memorability:
The human mind is more inclined to remember words or patterns that hold personal significance. Vanity addresses capitalize on this aspect by providing users with addresses that are easier to recall and share accurately, reducing the risk of errors in transactions.

3. Security and Privacy Considerations:

3.1 Address Generation Trustworthiness:
It is crucial to exercise caution when selecting a vanity address generator. Users should rely on reputable and trusted software to generate their vanity addresses. This mitigates the risk of falling victim to scams or compromising the security of their Bitcoin funds.

3.2 Private Key Management:
Regardless of the type of Bitcoin address used, proper private key management is essential. Vanity addresses do not offer additional security or privacy benefits over regular addresses. Users must follow best practices for securing their private keys and employ reputable wallet software to safeguard their funds.

3.3 Public Perception:
While vanity addresses themselves do not pose inherent security risks, public perception may vary. Some may perceive vanity addresses as potentially more vulnerable to attacks or targeting by malicious actors. It is essential to educate users about the underlying security principles and dispel any misconceptions associated with vanity addresses.

4. Practical Use Cases:

4.1 Personal Use:
Individuals can benefit from vanity addresses by creating addresses that resonate with their personal identity. This could include addresses containing their name, nickname, or any word of significance to them. Vanity addresses enhance personalization and can be used for personal transactions or sharing funds with friends and family.

4.2 Business Applications:
Businesses can leverage vanity addresses in various ways. They can create addresses specifically for receiving donations, which can be prominently displayed on websites or in fundraising campaigns. Vanity addresses can also be used to promote specific products or services, enhancing brand recognition and establishing trust among customers.

Vanity Addresses vs. Regular Bitcoin Addresses:
Vanity addresses and regular addresses share the same functionality within the Bitcoin network. The primary difference lies in the generation process and the personalized nature of vanity addresses. Generating a vanity address is more computationally intensive due to the need to search for specific patterns or words. However, both types of addresses require secure private key management to ensure the safety of funds.


Vanity Bitcoin address generators offer individuals and businesses the opportunity to personalize their Bitcoin addresses, aligning them with personal or brand identity. They provide a means to enhance recognition, brand image, and memorability. However, it is crucial to exercise caution, follow best security practices, and rely on reputable address generators to ensure the safety and integrity of Bitcoin funds. Vanity addresses are a creative and engaging way to interact with the world of cryptocurrencies while maintaining the security principles underlying Bitcoin transactions.