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    <fireside:genDate>Tue, 14 Apr 2026 19:09:46 -0500</fireside:genDate>
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    <title>Citizen Web3 Podcast - Episodes Tagged with “Isaac Zarb”</title>
    <link>https://podcast.citizenweb3.com/tags/isaac%20zarb</link>
    <pubDate>Thu, 30 Nov 2023 18:00:00 +0000</pubDate>
    <description>Exploring blockchain decentralization and the Web3 universe for over 5 years, through in-depth, hour-long conversations with builders, thinkers, and contributors—founders, validators, node operators, CTOs, VCs, DAOs, and privacy advocates. We explore critical topics: privacy, security, decentralization, technological progress, finance and cryptocurrencies dark sides, alongside personal stories of success, failure, and lessons learned.
Blockchain-agnostic and building for decentralization, Citizen Web3 runs off-the-grid, non-custodial validator infrastructure, contributing to public goods and Web3.  Support our work by staking with us: staking.citizenweb3.com/
</description>
    <language>en</language>
    <itunes:type>episodic</itunes:type>
    <itunes:subtitle>Conversations with Web3 Builders, Thinkers and Contributors </itunes:subtitle>
    <itunes:author>serejandmyself</itunes:author>
    <itunes:summary>Exploring blockchain decentralization and the Web3 universe for over 5 years, through in-depth, hour-long conversations with builders, thinkers, and contributors—founders, validators, node operators, CTOs, VCs, DAOs, and privacy advocates. We explore critical topics: privacy, security, decentralization, technological progress, finance and cryptocurrencies dark sides, alongside personal stories of success, failure, and lessons learned.
Blockchain-agnostic and building for decentralization, Citizen Web3 runs off-the-grid, non-custodial validator infrastructure, contributing to public goods and Web3.  Support our work by staking with us: staking.citizenweb3.com/
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    <itunes:keywords>web3, blockchain, ethereum, cosmos, polkadot, l1, l2, layer two, protocol, eth, podcast, crypto podcast, staking, technology, reward, tendermint, IT, finance, serejandmyself, citizen cosmos, citizen web3, crypto, decentralization, cryptocurrency, atom, ecosystem, community, interchain, the great web, how to stake, earn rewards for staking, validator, pos, securing networks, ecosystem development, defi, dao, privacy, bitcoin, internet of blockchains, infra, infrastructure, citizen web3 validator, citizen web3 staking, show, podcast about blockchain, blockchain podcast best, explaining cryptocurrency, what is blockchain podcast, best cryptocurrency podcast,  cryptocurrency podcast for beginners, alts, nodes, web3 business, web3 project, what is web3, how web3 works, how does web3 work, web3 help, how to enter web3, passive income, how to stake, communication, what blockchain should i invest in, should i learn blockchain, blockchain when to use, blockchain where to start, blockchain basics</itunes:keywords>
    <itunes:owner>
      <itunes:name>serejandmyself</itunes:name>
      <itunes:email>citizenweb3@protonmail.com</itunes:email>
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  <title>Hardware, Data Centers and Life Cycles with Isaac Zarb</title>
  <link>http://podcast.citizenweb3.com/isaaczarb</link>
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  <pubDate>Thu, 30 Nov 2023 18:00:00 +0000</pubDate>
  <author>serejandmyself</author>
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  <itunes:subtitle>This episode of the #citizenweb3 podcast features Isaac Zarb, CTO and co- founder of Simply Staking</itunes:subtitle>
  <itunes:duration>58:27</itunes:duration>
  <itunes:explicit>no</itunes:explicit>
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  <description>This episode of the #citizenweb3 podcast features Isaac Zarb, CTO and co- founder of Simply Staking
Simply Staking aims to offer self-managed, self-owned, secure. They also say that they are a Tier 3 data centre with immediate onsite access without the need for 3rd party or public cloud providers. They claim to offer maximum privacy and security, ensuring multiple layers of redundancy.
Our guest Isaac Zarb has had an interesting journey and we discuss many of his experiences. He provides insight on what it takes to start a data centre, what is at the heart of blockchain,  as well as how important governance is. He also discusses how improved connectivity will eventually be the key in uniting the tribes in Web3 and the importance of testnets.
00:00 -- 01:21    : Intro
01:21 -- 09:52    : Isaac explains the start of his journey and the birth of Simply Staking
09:52 -- 13:00    : A discussion about the need for validator tools.
13:00 -- 20:37    : Isaac details how they set up the origial data centre and their expansion.
20:37 -- 24:44    : Isaac explains when they feel refurbished hardware is permissible.
24:44 -- 32:59    : Isaac gives his opinion on initial start up costs and hardware needed for a new validator.
32:59 -- 36:18    : Isaac explains how they select which networks they validate and the importance of testnets.
36:81 -- 39:42    : What is the goal and what are the values?
39:42 -- 43:09    : What should validators do with regards to governance and KYC?
43:09 -- 47:22    : Potential dangers of KYC for a validator and how ZK Proofs could solve it.
47:22 -- 55:56    : Isaac gives his opinions on tribalism.
55:56 -- 58:30    : Simply staking projects in the pipeline and the outro
We spoke to Isaac Zarb (https://twitter.com/zakzarb)  about SimplyStaking (https://simplystaking.com/) and:
What is the heart of defi 
Data sovereignty
Risks and rewards of KYC
Dangers of cloud services for decentralization
Refurbished hardware
Tax compliance
How validators add value outside of providing nodes
Scalability for validators
Challenges of running a business through Covid
The importance of governance and voting with regards for validators
The pros and cons of Island life
The value of participating in testnets
The life cycle of projects and founders
Cloud vs Bare Metal
Origins of Simplystaking
Adapting projects to be profitable
Costs of launching a startup
True use case for NFT’s
If you like what we do at Citizen Web3:
Stake with Citizen Web3 validator (https://www.citizenweb3.com/staking)
Listen to the YouTube version (https://youtu.be/VFbN_q-nyms)
Follow us on Twitter (https://twitter.com/citizen_web3)
Sign up to the RSS feed (https://www.citizenweb3.com/rss)
Special Guest: Isaac Zarb.
</description>
  <itunes:keywords>blockchain, finance, defi, web3, serejandmyself, podcast,  citizenweb3, crypto, cryptocurrency, technology, mass adoption, self custody,  metamask, keplr, leapfrog, smart wallet, Isaac Zarb, Simply Staking, data centres, Cosmos, validators, genesis validator, hardware, refurbished hardware,  decentralisation, bare metal, staking, KYC,  scalability, tax compliance, costs of launching a startup   </itunes:keywords>
  <content:encoded>
    <![CDATA[<hr>

<p>This episode of the #citizenweb3 podcast features Isaac Zarb, CTO and co- founder of Simply Staking</p>

<p>Simply Staking aims to offer self-managed, self-owned, secure. They also say that they are a Tier 3 data centre with immediate onsite access without the need for 3rd party or public cloud providers. They claim to offer maximum privacy and security, ensuring multiple layers of redundancy.</p>

<p>Our guest Isaac Zarb has had an interesting journey and we discuss many of his experiences. He provides insight on what it takes to start a data centre, what is at the heart of blockchain,  as well as how important governance is. He also discusses how improved connectivity will eventually be the key in uniting the tribes in Web3 and the importance of testnets.</p>

<p>00:00 -- 01:21    : Intro<br>
01:21 -- 09:52    : Isaac explains the start of his journey and the birth of Simply Staking<br>
09:52 -- 13:00    : A discussion about the need for validator tools.<br>
13:00 -- 20:37    : Isaac details how they set up the origial data centre and their expansion.<br>
20:37 -- 24:44    : Isaac explains when they feel refurbished hardware is permissible.<br>
24:44 -- 32:59    : Isaac gives his opinion on initial start up costs and hardware needed for a new validator.<br>
32:59 -- 36:18    : Isaac explains how they select which networks they validate and the importance of testnets.<br>
36:81 -- 39:42    : What is the goal and what are the values?<br>
39:42 -- 43:09    : What should validators do with regards to governance and KYC?<br>
43:09 -- 47:22    : Potential dangers of KYC for a validator and how ZK Proofs could solve it.<br>
47:22 -- 55:56    : Isaac gives his opinions on tribalism.<br>
55:56 -- 58:30    : Simply staking projects in the pipeline and the outro</p>

<hr>

<h5>We spoke to <a href="https://twitter.com/zakzarb" rel="nofollow"><strong>Isaac Zarb</strong></a>  about <a href="https://simplystaking.com/" rel="nofollow"><strong>SimplyStaking</strong></a> and:</h5>

<ul>
<li>What is the heart of defi </li>
<li>Data sovereignty</li>
<li>Risks and rewards of KYC</li>
<li>Dangers of cloud services for decentralization</li>
<li>Refurbished hardware</li>
<li>Tax compliance</li>
<li>How validators add value outside of providing nodes</li>
<li>Scalability for validators</li>
<li>Challenges of running a business through Covid</li>
<li>The importance of governance and voting with regards for validators</li>
<li>The pros and cons of Island life</li>
<li>The value of participating in testnets</li>
<li>The life cycle of projects and founders</li>
<li>Cloud vs Bare Metal</li>
<li>Origins of Simplystaking</li>
<li>Adapting projects to be profitable</li>
<li>Costs of launching a startup</li>
<li>True use case for NFT’s</li>
</ul>

<hr>

<h5>If you like what we do at Citizen Web3:</h5>

<ul>
<li>Stake with Citizen Web3 <a href="https://www.citizenweb3.com/staking" rel="nofollow">validator</a></li>
<li>Listen to the <a href="https://youtu.be/VFbN_q-nyms" rel="nofollow">YouTube version</a></li>
<li>Follow us on <a href="https://twitter.com/citizen_web3" rel="nofollow">Twitter</a></li>
<li>Sign up to the <a href="https://www.citizenweb3.com/rss" rel="nofollow">RSS feed</a></li>
</ul><p>Special Guest: Isaac Zarb.</p><p>Links:</p><ul><li><a title="Agoric" rel="nofollow" href="https://agoric.com/">Agoric</a></li><li><a title="Bitcoin" rel="nofollow" href="https://bitcoin.org/en/">Bitcoin</a></li><li><a title="Chainlink" rel="nofollow" href="https://chain.link/">Chainlink</a></li><li><a title="Entrypoint.zone" rel="nofollow" href="https://entrypoint.zone/">Entrypoint.zone</a></li><li><a title="Ethereum" rel="nofollow" href="https://ethereum.org/en/">Ethereum</a></li><li><a title="Hetzner" rel="nofollow" href="https://www.hetzner.com/">Hetzner</a></li><li><a title="Keplr" rel="nofollow" href="https://www.keplr.app/">Keplr</a></li><li><a title="Linux" rel="nofollow" href="https://www.linux.org/">Linux</a></li><li><a title="Notional" rel="nofollow" href="https://notional.ventures/">Notional</a></li><li><a title="Polkadot" rel="nofollow" href="https://polkadot.network/">Polkadot</a></li><li><a title="Ruby" rel="nofollow" href="https://www.ruby-lang.org/en/">Ruby</a></li><li><a title="Solana" rel="nofollow" href="https://solana.com/">Solana</a></li></ul>]]>
  </content:encoded>
  <itunes:summary>
    <![CDATA[<hr>

<p>This episode of the #citizenweb3 podcast features Isaac Zarb, CTO and co- founder of Simply Staking</p>

<p>Simply Staking aims to offer self-managed, self-owned, secure. They also say that they are a Tier 3 data centre with immediate onsite access without the need for 3rd party or public cloud providers. They claim to offer maximum privacy and security, ensuring multiple layers of redundancy.</p>

<p>Our guest Isaac Zarb has had an interesting journey and we discuss many of his experiences. He provides insight on what it takes to start a data centre, what is at the heart of blockchain,  as well as how important governance is. He also discusses how improved connectivity will eventually be the key in uniting the tribes in Web3 and the importance of testnets.</p>

<p>00:00 -- 01:21    : Intro<br>
01:21 -- 09:52    : Isaac explains the start of his journey and the birth of Simply Staking<br>
09:52 -- 13:00    : A discussion about the need for validator tools.<br>
13:00 -- 20:37    : Isaac details how they set up the origial data centre and their expansion.<br>
20:37 -- 24:44    : Isaac explains when they feel refurbished hardware is permissible.<br>
24:44 -- 32:59    : Isaac gives his opinion on initial start up costs and hardware needed for a new validator.<br>
32:59 -- 36:18    : Isaac explains how they select which networks they validate and the importance of testnets.<br>
36:81 -- 39:42    : What is the goal and what are the values?<br>
39:42 -- 43:09    : What should validators do with regards to governance and KYC?<br>
43:09 -- 47:22    : Potential dangers of KYC for a validator and how ZK Proofs could solve it.<br>
47:22 -- 55:56    : Isaac gives his opinions on tribalism.<br>
55:56 -- 58:30    : Simply staking projects in the pipeline and the outro</p>

<hr>

<h5>We spoke to <a href="https://twitter.com/zakzarb" rel="nofollow"><strong>Isaac Zarb</strong></a>  about <a href="https://simplystaking.com/" rel="nofollow"><strong>SimplyStaking</strong></a> and:</h5>

<ul>
<li>What is the heart of defi </li>
<li>Data sovereignty</li>
<li>Risks and rewards of KYC</li>
<li>Dangers of cloud services for decentralization</li>
<li>Refurbished hardware</li>
<li>Tax compliance</li>
<li>How validators add value outside of providing nodes</li>
<li>Scalability for validators</li>
<li>Challenges of running a business through Covid</li>
<li>The importance of governance and voting with regards for validators</li>
<li>The pros and cons of Island life</li>
<li>The value of participating in testnets</li>
<li>The life cycle of projects and founders</li>
<li>Cloud vs Bare Metal</li>
<li>Origins of Simplystaking</li>
<li>Adapting projects to be profitable</li>
<li>Costs of launching a startup</li>
<li>True use case for NFT’s</li>
</ul>

<hr>

<h5>If you like what we do at Citizen Web3:</h5>

<ul>
<li>Stake with Citizen Web3 <a href="https://www.citizenweb3.com/staking" rel="nofollow">validator</a></li>
<li>Listen to the <a href="https://youtu.be/VFbN_q-nyms" rel="nofollow">YouTube version</a></li>
<li>Follow us on <a href="https://twitter.com/citizen_web3" rel="nofollow">Twitter</a></li>
<li>Sign up to the <a href="https://www.citizenweb3.com/rss" rel="nofollow">RSS feed</a></li>
</ul><p>Special Guest: Isaac Zarb.</p><p>Links:</p><ul><li><a title="Agoric" rel="nofollow" href="https://agoric.com/">Agoric</a></li><li><a title="Bitcoin" rel="nofollow" href="https://bitcoin.org/en/">Bitcoin</a></li><li><a title="Chainlink" rel="nofollow" href="https://chain.link/">Chainlink</a></li><li><a title="Entrypoint.zone" rel="nofollow" href="https://entrypoint.zone/">Entrypoint.zone</a></li><li><a title="Ethereum" rel="nofollow" href="https://ethereum.org/en/">Ethereum</a></li><li><a title="Hetzner" rel="nofollow" href="https://www.hetzner.com/">Hetzner</a></li><li><a title="Keplr" rel="nofollow" href="https://www.keplr.app/">Keplr</a></li><li><a title="Linux" rel="nofollow" href="https://www.linux.org/">Linux</a></li><li><a title="Notional" rel="nofollow" href="https://notional.ventures/">Notional</a></li><li><a title="Polkadot" rel="nofollow" href="https://polkadot.network/">Polkadot</a></li><li><a title="Ruby" rel="nofollow" href="https://www.ruby-lang.org/en/">Ruby</a></li><li><a title="Solana" rel="nofollow" href="https://solana.com/">Solana</a></li></ul>]]>
  </itunes:summary>
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