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₿IRBProfile· Exemplary@serpinxbtOn Ethos
Serpin Taxt
2,005 reviews, 92% of them positive; 152.4K WHUF vouched for them by 114 people.92% positive · 2,005 reviews· 152.4K WHUF vouched· Influence factor 331, above 63% of accountsThe record
From 721 activities · Mar 2026Serpin is the founder and CEO of Ethos Network, a reputation and accountability platform built on-chain to combat sybils, scammers, and bad actors in crypto. A 12-year product leader with experience at Atlassian, HouseCallPro, and as an early hire at Message.io (YC W16), he brings deep expertise in product, security, identity verification, and fraud prevention. Known for hands-on community engagement, transparent communication, and uncompromising commitment to building trust through economic incentives and measurable reputation—he actively vouches for credible users, slashes bad actors with evidence, and iterates on Ethos mechanics based on real user behavior. Consistently praised for his work ethic, accessibility despite being CEO, and vision of making crypto more human-centered and trustworthy.
What people say
Received · 2KGiven · 1KVouched · 114 people · 152.4K WHUF at stakeAll vouches ›
1694sellhalfandholdthreedaysonacoinwithgoodnarrative.eth24d ago10K WHUF“Founder is kool”
and 111 more
1694sellhalfandholdthreedaysonacoinwithgoodnarrative.eth24d ago10K WHUF“Founder is kool”and 111 more“best vibe coder”i was watching his vibe coding stream on twitter and it was such a good experience and he is so talented in his work , he explained how to start your dev journey and guided me tooo thanks for the time you have given to me on that day , keep guiding us small creators and try to be healthy
Kunal · 1454· 1y ago36
Kunal · 1454· 1y ago36“I found out that this person is the CEO of Ethos. Thank you for this project! Sincerely, a blind web3 user and coder”I'm glad that the website is accessible to me: there are almost no buttons with icons (all texts). I use a screen reader that reads my actions and events in the OS, and it doesn't understand images with icons. I also want to thank you for the interesting idea of rating X profiles: I enjoy reading other reviews and rating them every day, as well as leaving my own reviews within the framework of streams and acquaintances. It's a bit sad that my score is still low, as it's challenging to increase it. However, I hope to gradually improve it.
Denis Skripnik (blind) (✱,✱) · 1364· 1y ago36
Denis Skripnik (blind) (✱,✱) · 1364· 1y ago36“Gud Dev”First, I don't know the details of who Serpin is. However, the first time I returned to Web3 around May, my friend told me about a project built by Serpin, it was Ethos. Initially, I had a bit of trouble getting the code that needed to be used to access Ethos, but once I did I understood why it needed code and that not just anyone should be able to access it. I think that assessing other people's X profiles requires a bit of research skills. For example, what content does that person create, are the discussions interesting, or just nonsense? This can also apply to knowing the track record of the user, such as is it legit, or is it really sleazy? Ethos is really interesting to me personally, hence Serpin is the one who needs to get a positive review from all Ethos users. Thank you, your product is awesome!
C · 1383· 1y ago36
C · 1383· 1y ago36“One of the real ones”Been watching Serpin build Ethos for a while now. Feels like he actually gets what’s broken in Web3 and is doing something about it. No hype, no buzzwords, just putting in the work to make trust and reputation actually mean something on-chain.
Name · 1372· 1y ago36
Name · 1372· 1y ago36“As genuine as he is savvy”Fun fact - I'd actually interacted w/ Serpin onchain before we'd ever chatted on socials! :P Solid trader, intellectually honest, great investoooor/buildoooooor arc and a stellar leader/Head of CT for Ethos
VGF · 1510· 1y ago36
VGF · 1510· 1y ago36“Inspiring Builder”It’s been inspiring to watch Serpin start, drive, and grow Ethos. The fact that his focus lies in the domain of trust (arguably one of the hardest problems in web3) makes me a fan. While the infrastructure of this space is designed to be trustless, human networks rely on trust to thrive. Ethos might just be the bridge we’ve been waiting for. Rooting for the protocol, the team, and the founder 👍🏾
SonOfLasG 🧙🏿♂️ · 1376· 1y ago36
SonOfLasG 🧙🏿♂️ · 1376· 1y ago36“The King himself”Met Serpin early on in the Ethos grind. He was always responsive, even to smaller accounts, as long as they were being genuine and testing the platform. Looking forward to the platform's growth. As a web3 actor, Serpin is one of the real ones.
CryptoSamWilson · 1473· 1y ago36
CryptoSamWilson · 1473· 1y ago36“Straight shooter”Pops in MVHQ very often and is helpful and fair. I am a fan of his brain child (ethos). Anyone who wants to push credibility and honesty in web3 is alright in my book.
Pharaoh X · 1393· 1y ago36
Pharaoh X · 1393· 1y ago36“Real builder”I love what he's building. ethos can truly make a great impact in the crypto world, especially in helping people who are just starting their journey.
takagi^ · 1391· 1y ago36
takagi^ · 1391· 1y ago36“OG Builder”Serpin is a well-known founder and he built the platform you're using right now so put some respect on his name! He also is an OG nft collector and has his finger on the pulse of the crypto ecosystem. Don't bet against Serpin, whatever you do.
Lawyered · 1445· 1y ago36
Lawyered · 1445· 1y ago36“Innovator.”I believe on-chain innovation and creativity are critical for Web3, and Serpin is a leader in those categories. In a world where it's easy to spin up vaporware, Serpin and team are thinking differently about how the blockchain and change industries. I was fortunate to have him on our morning show Coffee with Captain and the deeper we got, the more I saw his vision. Excited to see how he continues to build Ethos in its current iteration and beyond.
Steve 🤙 · 1810· 1y ago36
Steve 🤙 · 1810· 1y ago36