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Sebastiaan van der Lans

On WordPress, Blockchain, Timestamps & Trust

Brendan Blumer on Timestamps

At London Fintech Week (Juli 26th, 2017), Brendan Blumer talked about timestamps during his presentation called Decentralized Funding and the New Corporate Structure.

In five years from now, if you don’t timestamp your articles on the blockchain, you’re going to be considered a fraud.

Brendan Blumer, CEO Block.One, 2017, London

That quote played an important role in the inception of WordProof. Here’s a transcript of that quote and its context:


I want to jump straight into examples, as I think examples are some of the best ways to understand what’s going on and how these things are functioning.

So, I want to look at SteemIt. It is a very interesting project, it is a content network, where everything that you see on SteemIt.com is actually on the blockchain. It is a blockchain itself. In fact, this website has no central server. It is actually a block explorer. 

I don’t know if you guys have ever seen something like etherscan, where you actually can go in and read what’s going on on the blockchain itself. That is what this website is. Everything is on the blockchain, every piece of content, every interaction. 

And it lives in a completely decentralized capacity, in which nobody can shut it down, nobody can take control of it, and it is accessible by everybody. It removes the ability to censor data completely. 

Blockchain is becoming part of best practices.

Brendan Blumer, CEO Block.One, in 2017, London.

In five years from now, if you don’t timestamp your articles on the blockchain, you’re going to be considered a fraud.

If you don’t put your content on the blockchain, you’re going to be considered a revisionist or someone that censors material.

Timestamping is becoming a part of best practices, and these organizations will become something that people can trust, at a degree that you can’t trust centralized entities.

So SteemIt is a really phenomenal project. 

  • Every time you actually create content and you put it on the blockchain,
  • Every day a certain amount of tokens are emitted from the network, and those go to all the content creators, proportioned to how much the public has upvoted or liked that content. 
  • If you want to advertise on that platform, like you would promote a post on Facebook or Google AdWords, you need to buy tokens from those people that had created content. 

Now you’ve just completely closed the economic loop. There is no profit, right? Profits can represent pricing inefficiency. When a shirt costs $5 and you’re paying $10, $5 of that is essentially wasted and has gone to the people who did the work to actually bring you that product, but when the community is doing the work itself, you don’t need to think about things like that. 

So it becomes very difficult for centralized entities to compete on a pricing level and on an innovation level.


I often use this quote in presentations, like this one From WordPress to Blockchain, the Future is 100% Open Source at WordCamp Europe 2019 and 4 Solutions to Fix the Broken Web.

Other quotes on integrity in content can be found in this transcript of Dan Larimer when he discusses integrity in news during a Q&A.

Posted bySebastiaan van der LansDecember 10, 2019January 23, 2020Posted inContent TimestampsLeave a comment on Brendan Blumer on Timestamps

Dan Larimer – How Blockchain is Evolving (Q&A)

Block.One’s Chief Technology Officer Dan Larimer discusses the future of blockchain at the 2019 Blocksburg Summit. After writing a full transcript of his keynote, here you’ll find the full transcript of the Q&A on how blockchain is evolving.

Firstly, a table of content to make this extremely valuable collection of insights easier to navigate through:

  • Blockchain and Smart Contracts in Real Estate
  • Launching Blockchain Social Media Platform Voice.com
  • Centralization versus Decentralization
  • EOSIO on Proof-of-Work
  • The role of Academia versus Businesses in Blockchain Industry
  • Definition of a Decentralized Public Blockchain
  • Passwords and Security in the Blockchain Era
  • Building the World you want to Live in
  • An Example: Twitter on a Blockchain
  • Integrity in News
  • A Multi-Blockchain World
  • Blockchain Should Replace MySQL
  • The Challenge with Elections on a Blockchain
  • Blockchains and Politics
  • Facebook’s Immensely Positive Impact on the Blockchain Industry
  • Facebook and Blockchain; for the Money Grab, or a Change of Heart?
  • Blockchain and Quantum Computing
  • The Dollar, Inflation and Tax in the Blockchain Era
  • Entrepreneurship in an Absolutely Fair Economy
  • How Blockchain can bring Integrity to the Monetary System
  • Stable Coins; Dollar Backed Cryptocurrencies
  • What will be Replaced by Blockchain? And where to expect Resistance?
  • Accountants and Tax Attorneys will Disappear
  • Decentralization is an Individual Responsibility
  • The State of Inter-Blockchain Communication
  • New Paradigm: Each Person as a Blockchain
  • Recruiting Blockchain Developers
Continue reading “Dan Larimer – How Blockchain is Evolving (Q&A)”
Posted bySebastiaan van der LansNovember 22, 2019April 26, 2020Posted inContent TimestampsLeave a comment on Dan Larimer – How Blockchain is Evolving (Q&A)

Dan Larimer – Blockchain is about Integrity by Design

Picture by EOS GO

Why do we need blockchain? At Blocksburg Summit, Dan Larimer shared his higher purpose on how building with blockchain is committing to integrity by design. Here’s a transcript of his talk. Later I will add the Q&A he did after his talk. Special thanks to Everything EOS for providing a recording!

Picture by EOS GO
Picture at Blocksburg, via EOS Go.io.

Here’s a table of content:

  • Why are we doing Blockchain?
  • Decentralization
  • Multiple Blockchains are needed to be Decentralized
  • Why Centralization is Inefficient
  • Why Maximalism Doesn’t Make Sense
  • Blockchain: for Collaboration, via Identity
  • Blockchain for Integrity in Elections
  • Buying Businesses in the Blockchain Era
  • Banking and Accounting
  • Choosing Blockchain is about ‘Integrity by Design’
Continue reading “Dan Larimer – Blockchain is about Integrity by Design”
Posted bySebastiaan van der LansNovember 18, 2019April 26, 2020Posted inContent TimestampsLeave a comment on Dan Larimer – Blockchain is about Integrity by Design

Transcript: Brendan Blumer – What’s the future of Blockchain?

https://www.youtube.com/watch?v=tMeu3qredbI

After watching this recent interview “What’s the future of Blockchain?” with Brendan Blumer five times, being amazed by all the inspirational quotes, I decided to write a full transcript of this interview. As Walt Disney would have said: “Celebrate progress, tomorrow is just a dream way”!

Here’s a table of content:

  • Bringing blockchain beyond high-value financial transactions
  • Blockchain as a Social Movement, The Consumer-Led Revolution
  • Enterprise Blockchain Adoption
  • Decentralization
  • Block.One and Governance Participation
  • Blockchain is just an Alternative Database
  • The Social Movement Behind Tokenization
  • Product Development versus Regulatory Framework Development
  • Blockchain and FIAT
  • Bitcoin has the best Value Proposition for Store of Value
  • Bubbles are Media-driven
  • Real Enterprise Adoption is Happening
  • A Fully Transparent Technology Stack
  • 75% compounded annual growth for the next 5 years
  • The Ultimate Opportunity for Governments
  • The Coming 20 Years in Blockchain
  • A Big Challenge: Meeting Community Expectations
Continue reading “Transcript: Brendan Blumer – What’s the future of Blockchain?”
Posted bySebastiaan van der LansNovember 17, 2019April 25, 2020Posted inContent Timestamps1 Comment on Transcript: Brendan Blumer – What’s the future of Blockchain?

An introduction: What is a Blockchain Content Timestamp?

Timestamp every revision of your content to create a verifiable history!

The idea is fairly simple: create a unique and universal fingerprint for every piece of content, based on simple inputs such as a title, the content itself and the date. This results in a unique fingerprint, let’s call it a hash. If one of the inputs changes, then the hash changes. That’s it!

Some say it’s an ISBN for online content. I can live with that.

Now that we’ve discovered the big idea together, let’s take it a few steps further. Apart from the title, the content itself and the date, we can add other attributes to the mix. Firstly, let’s commit our hash to the blockchain and secondly, one of my favorites, adding the fingerprint of the previous revision to the mix.

Let me demonstrate what this will enable …

Your Content Timestamp in the Blockchain; let’s Seal the Deal!

Let’s see what happens if you add this unique fingerprint to a blockchain, a public ledger that couldn’t be tampered with. With our unique fingerprint on-chain, we can irrevocably prove that our piece of content existed at the moment of the blockchain transaction. Otherwise, we couldn’t HAVE that fingerprint in the first place. You see?

So, I timestamped the unique hash of my article in a blockchain, all done. I can, forever, prove the existence of my content.

This video is part of WordProof Academy.

But what if I want to edit it? Let’s see!

Nothing is Right at Once! Simple yet Powerfull: a Chain of your Content’s Revisions

Have you ever written an article that you did improve at a later moment in time? I do that all the time, as I always wake up the other day with ideas to improve my writing.

But what to do if I update my post? Should I timestamp it again? And, more importantly, is my old timestamp invalid by then?

Firstly, YES. You timestamp every iteration of your content and add it to the blockchain. So you can prove the existence of the new iteration.

Secondly, NO. Your old timestamp isn’t invalid, but it’s only valid for the previous iteration of your content.

And I hear you thinking; for many reasons you might want to respect the history of your writing and show that it’s an iteration instead of a newly born one (for example for Authenticity, Credibility, SEO, … you name it).

That’s why we suggest that you add the fingerprint of the previous revision, which has also been stamped to the blockchain to the fingerprint of your NEW iteration (and don’t worry, there are standards for this, and it could all happen on the background, automatically).

Do you see what happens there? Yet, a fully verifiable history, with a paper trail of all your revisions, arises!

Schematically this is what happens:

Timestamp every revision of your content to create a verifiable history!
Timestamp every revision of your content to create a verifiable history! With every new iteration, the hash will be stamped in the blockchain.

And whether you keep all revisions of the content publicly available or just the fingerprint (even I make mistakes I want to cover up 🤓), you can ALWAYS prove the existence, development, and ownership of your publications. And a reader/buyer/consumer can ALWAYS check, instead of just trusting the publishers/sellers/whoever sends information/contract and whatsoever. Does that make sense to you?

If you want to show your timestamps: make the blockchain timestamp certificate visible with your content as that helps your reader/buyer to verify your content’s background. It’s not mandatory of course, but it shows transparency, eventually leading to trust. And trust is, literally always, a better idea.

Here’s what a timestamp certificate looks like:

  • Blockchain content timestamp certificate
    The timestamp certificate, with a link to the blockchain transaction
  • Blockchain content timestamp certificate revisions
    Here a reader can scroll through older revisions of content (yes, you can turn this off 🕵️‍♀️)

So, to give you a brief summary of what we’ve discovered so far:

  • The basic inputs from a piece of content lead to a unique fingerprint of this content, called a hash;
  • Submitting it to the blockchain creates indisputable proof that this content existed at the moment of the blockchain transaction;
  • By adding a hash of the previous revision of this piece of content, you get a closed-loop with the history of this piece of content;
  • Showing a blockchain timestamp certificate with your content shows transparency, eventually leading to trust, but it’s not mandatory.

Blockchain timestamps in a nutshell. Pretty cool right?

Now that we’ve got the basics covered, let’s see what revolution timestamping could and should cause, starting … TODAY!

  • How to timestamp your content with blockchain.
  • Why timestamping content with blockchain matters.
Posted bySebastiaan van der LansOctober 14, 2019July 12, 2020Posted inContent TimestampsLeave a comment on An introduction: What is a Blockchain Content Timestamp?

Sebastiaan at Emerce eDay Next Gen: “Open Source is Big Business”

Students are the next generation of media professionals. During eDay Next Gen, I had the pleasure to educate hundreds of students on the power and opportunities of open-source, and that working open-source can be big business, too.

34% of all the websites on the web are empowered by the free software WordPress. It’s a textbook example of how a community plus open source software became a market leader. 

What if businesses, planet earth, and the galaxy could be operated as open-source communities? In this 30-minute talk, Sebastiaan will take you on a journey to a 100% open-source world! 

And: don’t worry, there’s big business in open source!

Emerce eDay Sebastiaan van der Lans. From WordPress to blockchain, Open Source is Big Business from Bas van der Lans

Did you miss the presentation? No worries, I recently did a keynote, covering a big chunk of the insights I shared at Emerce eDay.

If you want to learn more about how how to work more open-source, and how open-source if big business too, this video is for you!

Are you a WordPress user? Try WordProof today!

Questions and Answers

The day after the talk, I received an email from Laura Schmitz, one of the students in the audience. Among kind words the presentation, she attached some questions which I will answer below 🤓.

I was wondering because you said that intermediaries would not be necessary anymore (e.g. your Uber example) because all important information can be saved on the blockchain – but what is happening with them? Do we accept that a lot of people will lose their job because of this or what could they do in order to use the blockchain in their favor?

Companies like Uber and AirBnB are often given as examples for a sharing economy. In the coming years, blockchain alternatives will arise, which will have way less operational costs (most processes will be automated via smart contracts).

In the case of Uber, around 25% goes to them for facilitating the ride. Imagine an open-source community running a competitive platform, for just a 1% fee. In that case, a rider can pay 12% less, while the driver earns 12% more. With blockchain, the sharing economy can finally unfold in an open and transparent way, without ‘rent-takers’ who are continuously increasing their fees.

What might happen is that way more platforms for peer-to-peer solutions will arise.

Ultimately, I hope that we will move to a form of Universal Basic Income, where everybody receives enough funds to survive, and additional income can be generated via entrepreneurship or working on transparently operating sharing economy platforms being runned by communities.

And innovation will and shall always shift the places where we need labor; old jobs will disappear, new work opportunities will arise. It happened all the time in history. For example: before having a fridge was mainstream, it was a common job to carry ice from place A to place B 😅.

Then I was wondering, what is, in general, the potential of blockchain? Because it goes much further than just timestamping data?

Absolutely, once that value is programmable (that’s what blockchains do), the sky is the limit.

Here’s a broader introduction into blockchain.

By the way, are there any downsides to using blockchain?

Of course, as a fully transparent world has downsides, too.

And what I see as a downside for Bitcoin and Ethereum (those are the two biggest blockchains at the moment of writing) is that they’re using a large and ever-increasing amount of energy.

At WordProof, we use another blockchain, which uses 55.000 times less power than the Bitcoin network.

My last question would be, how do consumers recognize timestamped documents?

In the case of WordProof, publishers can choose to show a link on the bottom of every post. That’s for example what Persgroep title ‘indebuurt.nl’ does. And you’ll find it at the bottom of this post.

https://wordproof.io/cases/publisher-indebuurt-timestamps-content/

How long do you think it takes, that people are picking up the blockchain and timestamping-trend?

In a few years, it expect timestamping content to be a best-practice. Especially when search engines consider a blockchain timestamp as a ranking factor for SEO, adoption will sky-rocket.

Thank you, Laura, for asking those questions!

Posted bySebastiaan van der LansOctober 10, 2019October 12, 2019Posted inContent Timestamps1 Comment on Sebastiaan at Emerce eDay Next Gen: “Open Source is Big Business”

10 Reasons Why Timestamping Content with Blockchain Matters

Timestamp every revision of your content to create a verifiable history!

The Internet has a deep-rooted issue: trust. How do consumers know whether the information presented by websites can be trusted, and how can website owners claim ownership over their content?

Being a nerd, fascinated by open-source technology since 2006, I’m starting to see exactly how those issues can be solved by timestamping content with blockchain. Blockchain is one of the few technologies able to prove authenticity, making everything verifiable, ultimately leading to trust. It will protect the small from the big and make the powerful accountable.

In an earlier article, I wrote about how to timestamp content with blockchain, and the open standard to do so. This article focusses on the countless reasons WHY to timestamp your valuable content, and why you as a consumer should want every content you consume to be timestamped.

Here hotlinks to 10 smashing reasons tot timestamp your valuable content:

  1. Proof of Existence
  2. Timestamps in e-Commerce Equalize the Level Playing Field between Buyer and Seller
  3. Timestamps in Publishing Equalize the Level Playing Field between Writer and Reader
  4. Small Matters, Again!
  5. Proof of Authorship / Proof of Identity combined with Timestamps will change Content and Reviews Forever
  6. Copyright Protection with Blockchain Timestamps
  7. Say No to the Notary!
  8. Be a Pioneer for a Trustworthy Internet
  9. Next Generation SEO benefits: will Blockchain Timestamps be a Ranking Factor?
  10. Blockchain Timestamps as an Infrastructure for Upcoming Regulations, like Link Tax in the EU
  11. BONUS: Blockchain Timestamps as an Infrastructure for new Revenue Models

Before we dive into the reasons why it matters, let me first give you a brief introduction of what a blockchain content timestamp is.

First a short intro: What is a Content Timestamp?

The idea is fairly simple: create a unique and universal fingerprint for every piece of content, based on simple inputs such as a title, the content itself and the date. This results in a unique fingerprint, let’s call it a hash. If one of the inputs changes, then the hash changes. That’s it!

Some say it’s an ISBN for only content. I can live with that.

Now that we’ve discovered the big idea together, let’s take it a few steps further. Apart from the title, the content itself and the date, we can add other attributes to the mix. Firstly, let’s commit our hash to the blockchain and secondly, one of my favorites, adding the fingerprint of the previous revision to the mix.

Let me demonstrate what this will enable …

Your Content Timestamp in the Blockchain; let’s Seal the Deal!

Let’s see what happens if you add this unique fingerprint to a blockchain, a public ledger that couldn’t be tampered with. With our unique fingerprint on-chain, we can irrevocably prove that our piece of content existed at the moment of the blockchain transaction. Otherwise, we couldn’t HAVE that fingerprint in the first place. You see?

So, I timestamped the unique hash of my article in a blockchain, all done. I can, forever, prove the existence of my content.

But what if I want to edit it? Let’s see!

Nothing is Right at Once! Simple yet Powerfull: a Chain of your Content’s Revisions

Have you ever written an article that you did improve at a later moment in time? I do that all the time, as I always wake up the other day with ideas to improve my writing.

But what to do if I update my post? Should I timestamp it again? And, more importantly, is my old timestamp invalid by then?

Firstly, YES. You timestamp every iteration of your content and add it to the blockchain. So you can prove the existence of the new iteration.

Secondly, NO. Your old timestamp isn’t invalid, but it’s only valid for the previous iteration of your content.

And I hear you thinking; for many reasons, you might want to respect the history of your writing and show that it’s an iteration instead of a newly born one (for example for Authenticity, Credibility, SEO, … you name it).

That’s why we suggest that you add the fingerprint of the previous revision, which has also been stamped to the blockchain to the fingerprint of your NEW iteration (and don’t worry, there are standards for this, and it could all happen on the background, automatically).

Do you see what happens there? Yet, a fully verifiable history, with a paper trail of all your revisions, arises!

Schematically this is what happens:

Timestamp every revision of your content to create a verifiable history!
Timestamp every revision of your content to create a verifiable history! With every new iteration, the hash will be stamped in the blockchain.

And whether you keep all revisions of the content publicly available or just the fingerprint (even I make mistakes I want to cover up 🤓), you can ALWAYS prove the existence, development, and ownership of your publications. And a reader/buyer/consumer can ALWAYS check, instead of just trusting the publishers/sellers/whoever sends information/contract and whatsoever. Does that make sense to you?

If you want to show your timestamps: make the blockchain timestamp certificate visible with your content as that helps your reader/buyer to verify your content’s background. It’s not mandatory of course, but it shows transparency, eventually leading to trust. And trust is, literally always, a better idea.

Here’s what a timestamp certificate looks like:

  • Blockchain content timestamp certificate
    The timestamp certificate, with a link to the blockchain transaction
  • Blockchain content timestamp certificate revisions
    Here a reader can scroll through older revisions of content (yes, you can turn this off 🕵️‍♀️)

So, to give you a brief summary of what we’ve discovered so far:

  • The basic inputs from a piece of content lead to a unique fingerprint of this content, called a hash;
  • Submitting it to the blockchain creates indisputable proof that this content existed at the moment of the blockchain transaction;
  • By adding a hash of the previous revision of this piece of content, you get a closed-loop with the history of this piece of content;
  • Showing a blockchain timestamp certificate with your content shows transparency, eventually leading to trust, but it’s not mandatory.

Blockchain timestamps in a nutshell. Pretty cool right?

Now that we’ve got the basics covered, let’s see what revolution timestamping could and should cause, starting … TODAY!

10 Smashing Reasons Why Timestamping Content with Blockchain Matters

As input for this article, I consulted …

  • … the current userbase of WordProof Timestamp;
  • … the WordPress and blockchain community via this tweet;
  • … more than a hundred professionals in media, publishing, WordPress & blockchain we at WordProof talked to lately.

What we’ve learned so far is that the reasons for timestamping content are countless and the list is evergrowing, as the field is so new.

My ambition is to maintain and grow this list to be and stay the most complete blockchain timestamp overview on the web!

Here they are, 10 smashing reasons to Timestamps your Content with blockchain:

#1 Proof of Existence

After reading the text above, I’m sure that you agree with me that timestamping in the blockchain is the most legit form of Proof of Existence you can possibly think of.

https://twitter.com/finchify/status/1175118359911968769

Showing the timestamp certificate proves your integrity and transparency to your readers. In fact, you make a statement, actively saying “I did not tamper with my content”. If you want to, it even publishes the history/paper trail of your content.

And even if somebody tries to erase history …

Of course, is true too. With a timestamp, you can prove that erased content ever existed, as long as you keep the input that leads to the content fingerprint as timestamped in the blockchain:

People, companies, and governments cover their tracks by altering & erasing history. #orwell #minitrue

With timestamping, you can prove when content was posted & make it near impossible to alter. And by adding IPFS-based storage, you can make it near impossible to erase.

— LiquidApps (@LiquidAppsIO) September 22, 2019
Fighting Revisionism with a from end-to-end open source process.

#2 Timestamps in e-Commerce Equalize the Level Playing Field between Buyer and Seller

Let’s talk about e-commerce first. Imagine a webshop, timestamping both her Terms & Conditions and the product information. And ideally, sending the timestamped version (including a link to the blockchain) to the customer at the moment of buying.

Now, imagine that there is a dispute.
For example, the product isn’t what the seller promised.

T&C’s and product descriptions change all the time, often in a way beneficial to the seller. Currently, in the unfortunate case of a dispute, I as a buyer, totally rely on the seller’s willingness to cooperate. With timestamping, that changes a full 180 degrees. Both parties have indisputable proof of what they agreed to.

So, with timestamping e-Commerce content, a merchant creates an equal level playing field between seller and buyer. This will irrevocably lead to Higher Conversion. Don’t you agree?

And, as Brendan Blumer said in 2017:

Timestamping will be part of best practices. In five years from now, if you don’t timestamp your articles on the blockchain, you’re going to be considered a fraud, a revisionist.

Brendan Blumer, Co-Founder & CEO Block.One

Soon the question will be “What do you have to hide?” if you don’t timestamp.

That’s a good bridge to content:

#3 Timestamps in Publishing Equalize the Level Playing Field between Writer and Reader

For content, timestamping it with blockchain equals the level playing field between the writer or publisher and its readers. This is as valuable as it is in e-commerce, because now, every form of sourcing is verifiable by the reader, instead of just trusting the publisher and its journalists in not changing the essence of the article.

Imagine, linking not to an article as a source, as that could have been changed, but to a specific revision of that article. Wouldn’t that make the web be a better place? I’m sure it does, and luckily more an more publishers will do so, the coming years.

This equal playing field is a great step forward in journalism as a whole and the battle against fake-news and revisionism, as people can verify who sends information and if it has been tampered with.

#4 Small Matters, Again!

Timestamping with blockchain is an inclusive way to prove integrity and it’s accessible for everyone. As a small player, you can enjoy the same protection as a big player/publisher.

To illustrate this: content on a ‘big’ website got found earlier by a majority of readers and search engines, then a small website. Reading news there firstly, can suggest that they published it first. A blockchain timestamp is as factual as it could be, and it leaves no room for discussion if a ‘small’ publisher publishes something first.

As a result, it matters to be a small player/publisher, again. Small Matters (so, content writers, get Rich in your Niche, again 🤓)!

#5 Proof of Authorship / Proof of Identity combined with Timestamps will change Content and Reviews Forever

Soon, it will be possible to connect identity to the blockchain account you timestamp content with. Once people can verify that they are who they say they are, this opens up a whole new world.

Solutions for blockchain identities vary from old-school KYC to the recently filed Proof-of-Co-location, which enables you to prove that you are a unique human being and not a bot.

Once blockchain identity becomes part of the status quo, the possibilities of timestamps become limitless. For example as a weapon against deep fakes, as Max Greenfield says:

Time-stamping and being able to verify content on the blockchain is a fundamental necessity for the digital world. Deep fakes, AI & impersonating audio is getting worse, it actually poses a systemic threat to society. In the future products like Wordproof will be mandatory.

— MDX (@MDXcrypto) September 20, 2019
Timestamps + Identity to fight Fake News + Deep Fakes.

With this identity, you can truly build your reputation while timestamping your content and reviews:

“Blockchain-based timestamping will separate the truth-tellers from the opportunists.”

Ashe Oro

Time stamping matters b/c waaay to many ppl claim way too much and credit themselves too often.

Blockchain-based timestamping will separate the truth tellers from the opportunists.

— Ashe (@Ashe_Oro) September 20, 2019
Take accountability and build a reputation.

Not only for the publisher or merchant but also for reviewers. As consumers we trust reviews, but how trustworthy are those reviews nowadays? Once having a decentralized identity is the best-practice, reviews are finally verifiable and thereby trustworthy.

Long story short, publishing or reviewing while timestamping with an identified blockchain account, is all about taking accountability:

Because it shows you are upfront about the content you publish. You stand for your opinion.

— Arjan Olsder (@eldeejee) September 20, 2019

#6 Copyright Protection with Blockchain Timestamps

Timestamping your texts and images is a pragmatic way to building an archive. Once somebody copies your content (quality content DOES attract copy cats), building a timestamped archive is THE way to fight plagiarism. Protect your valuable content, automatically: Learn here how creative studio Blom & Blom protect their creative work.

Good to know: At WordProof we provide the tools to take legal action; from composing a letter, to collecting the timestamps and certificates, we’ve got you covered. In a couple of minutes, you’re ready to go. Just imagine how much of your valuable time, stress and costs that would save you!

#7 Say No to the Notary!

For what a blockchain timestamp does, a notary easily charges you $50 to $1.500. Really.

Replace the notary and save tremendous amounts of notary costs AND time, as timestamping with blockchain can be done in less than a second. A notary takes days!

Timestamping internet content onto the blockchain provides the same (or even more) trust and verifiability as using a traditional notary service for every piece digital data.

— Zack Gall (@BlockchainZack) September 23, 2019
Notary alternative (Daft Punk would say: harder, better, faster, stronger. But don’t forget: it’s WAY cheaper too)

#8 Be a Pioneer for a Trustworthy Internet

Building a better internet, in an open-source manner (blockchain and our timestamp standard are open-source), together! Timestamping is a pragmatic first step leading to a fully decentralized web.

Once again the quote:

“Timestamping will be part of best practices. In five years from now, if you don’t timestamp your articles on the blockchain, you’re going to be considered a fraud, a revisionist.”

Brendan Blumer, Co-founder & CEO Block.One

#9 Next Generation SEO benefits: will Blockchain Timestamps be a Ranking Factor?

SEO, Structured Data & Timestamps with Blockchain

Not only people care about integrity and quality, so do search engines!

Will timestamping with blockchain be a ranking factor for Google?

The valid question here is: Is a timestamped page a higher quality search result than the non-stamped equivalent? I think it is!

Here’s A Word on SEO, Structured Data & Content Timestamps with Blockchain.

Very likely Search engines will prioritize Timestamped articles first. And websites that regular copy content of others will be ranked lower.

— EOS Amsterdam ⭕️ (@eosamsterdam) September 20, 2019
Potential SEO benefits

Tip: to have a head start once content timestamps are part of Schema.org / Structured Data / SEO, start timestamping your content today. Here’s exactly how!

#10 Blockchain Timestamps as an Infrastructure for Upcoming Regulations, like Link Tax in the EU

Once blockchain Timestamps for content are a part of Schema.org, the infrastructure is in place for more. Be prepared for EU laws, like Link Tax, as the blockchain timestamp can be used for micro-payments and licensing as well.

BONUS: Blockchain Timestamps as an Infrastructure for new Revenue Models

Of course, the Infrastructure is not only useful for laws, but also for new Revenue Streams:

  • Like licensing content,
  • Micropayments,
  • Affiliate marketing via blockchain
  • etc.

Another interesting movement is the upcoming technology NFT’s, the Non-Fungible Token. Those are unique, transferrable tokens, for example representing an item in a computer game OR a unique, yet transferrable certificate of birth of your content or website as a whole!

Imagine the ownership of your content truly being transferrable – this enables marketplaces for content where sellers and buyers can exchange content in a trustless way.

The Non-Fungible Token (NFT) functions as a real certificate of ownership, so you can show to both people as search engines who owns the content and who doesn’t.

And last but not least, the grand finale …

Timestamping your content with blockchain is …

  1. It’s very cheap, get started for free in the automatic trial, or Do It Yourself with WordProof Timestamp (that’s both free and open source!). If you want it to happen automatically, it’s VERY affordable.
  2. It’s easy, as it can happen on the background, automatically.
  3. Your content is at risk if you don’t. If you don’t do it quickly, somebody else might do it! Also, when Google adopts blockchain content Timestamps in Schema.org, it really really matters to be among the first ones to have your content stamped! Remember the first people buying domain names?

So, as you see, content timestamped in blockchains will improve economic development, push innovation, support the implementation of European directives, and open up blockchain into the daily life of consumers.

It will protect the small from the big and make the powerful accountable.

A massively big thank you for the many reactions from to community to the tweet: “Why Does Timestamping Content Matter?”.

Let’s revolutionize the web as we know it, the blockchain era is here to stay and timestamps are the first step, ready for mass-adoption!

Stamp Of Ownership
Stamp and it’s yours
Stamp to save lawyer fees
Stamp and sell
Stamp and then release

Wow no stamp? I’ll take it and stamp it for myself!! Fool

Would you leave the house or car without locking? Stamp your work.

Stamp your time.
Stamp your kids college fund

— Fraser (@Cryptobike) September 21, 2019
Will be best practice

Personally, I find it’s very unhelpful to find content that is devoid of a timestamp. One has no idea when it was written and therefore one is unable to determine its present relevancy and also unable to correlate it to other events properly. I always date things I write.

— Colin Talks Crypto 🪙 (@ColinTCrypto) September 20, 2019
Colin on a Trustworthy Internet
Posted bySebastiaan van der LansOctober 9, 2019January 2, 2020Posted inContent TimestampsLeave a comment on 10 Reasons Why Timestamping Content with Blockchain Matters

Fighting Fraud, Plagiarism & Fake News with Blockchain Timestamps

Amsterdam, September 2019 – I had the pleasure to be a guest at Olivier Rikken’s highly interactive live webinar. Olivier is the #1 keynote speaker in Netherlands and Curaçao on blockchain and founder of Emerging Horizons. We’ve discussed how the internet is broken, and how timestamping content is the way which leads us toward a trustworthy internet.

We discussed how blockchain timestamps can help to fight fraud, plagiarism & fake news.

Continue reading “Fighting Fraud, Plagiarism & Fake News with Blockchain Timestamps”
Posted bySebastiaan van der LansSeptember 24, 2019February 26, 2020Posted inContent TimestampsLeave a comment on Fighting Fraud, Plagiarism & Fake News with Blockchain Timestamps

A Word on SEO, Structured Data & Content Timestamps with Blockchain

SEO, Structured Data & Timestamps with Blockchain

Thinking 24/7 about Timestamping content with Blockchain, I came across an amazing webinar from Yoast Academy with Jason Barnard, Omar Reiss, Jono Alderson and Joost de Valk on Structured Data. The huge number of valuable insights in the webinar literally blew my mind and it made me think: “Will timestamping content impact your SEO results?”

To be found in Google, Structured Data is essential. It will make the web a better place for companies, search engines and, ultimately, it will result in better user experience for everyone.

Yoast does a great job in making the implementation of Structured Data as easy as using their WordPress SEO plugin. Also in their eyes, structured data is a great way to push the web forward.

In the webinar, issues regarding Trust and Structured data were introduced. From my point of view, combining Structured Data and timestamping content has the potential to solve the issues addressed, ultimately bringing SEO to a new level.

Joost de Valk, Jono Alderson and Jason Barnard on Structured Data and Trust.

The problem of Structured Data & Trust

One of the questions that were asked: “Does the Yoast SEO plugin for WordPress add Structured Data for reviews, already?”.

The given answer: “When we add a review schema, it will become too easy to abuse, which is something we think about a lot.”

Here are some thoughts:

Implementing Structured Data is very useful to help search engines interpret the information on your website. However, as long as it’s serving information from your website’s database, it’s easy to tamper with content (revisions, publication dates) and reviews. This hurts the trustworthiness of the web as a whole.

Although Google might be fast and decisive in penalizing fraud with for example reviews, we as a society should not solely rely on Google penalizing brands by filtering them from the search results.

Try now: want to add blockchain timestamps to your WordPress content? Timestamp 10 pieces for free, today!

How Timestamping Content with Blockchain Delivers more Trust

Via hashing, you can create a unique fingerprint out of content, called a timestamp. Adding this timestamp to a blockchain results in indisputable proof that content existed at a specific moment in time.

By anchoring critical information in the blockchain and thereby storing its fingerprint in a decentralized manner, you as a brand make your trustworthiness visible and verifiable for search engines and your readers/buyers.

Therefore, we’ve written a draft proposal for a Timestamp Standard. This is a first step in advocating for the blockchain timestamp to become part of the Schema.org standard, as the ability to prove integrity leads to a more trustworthy web.

Why Blockchain Timestamps should be in your Structured Data

We aim for blockchain timestamps to be part of Structured Data soon, as most importantly, a timestamped piece of content will be a higher quality search result than a non-timestamped piece of content.

Logical next steps for the adoption of blockchain timestamps in Structured Data:

  1. Add hashes of content timestamps and its revisions to Structured Data (objects: WebPage, Article, and Product);
  2. Add hashes of a timestamp review to Structured Data (object: Review);
  3. Connect blockchain identity to all timestamps (object: Person and/or Organization).

Timestamped content is content which verifiably hasn’t been tampered with. Publishers can take accountability for it by connecting their identity to the blockchain account they timestamp with.

Does Timestamping your Content with Blockchain help your SEO?

The right question here is: does timestamping content improve the quality of a search result? And does that make it a potential ranking factor for Google?

It should be:

Firstly, if the full history of a piece of content is transparent, I as a reader have the guarantee that the content hasn’t been tampered with.

Secondly, if someone connects their identity to the content, that form of accountability puts reputation in the game.

Thirdly, it makes us less reliant on Google. After all, every search engine will have access to the verifiable truth timestamps bring! It democratizes the superpower and access to truth that only Google has at the moment.

Structured Data as a ranking factor is what the panel in the Structured Data webinar agreed on.

The arguments above make me confident that adding Content Timestamps via blockchain to the mix will improve SEO tremendously.

So, let’s push the web forward with timestamps and Structured Data, together!

Are you a WordPress user?

Start your WordProof Timestamp trial today!

Learn how to timestamp your valuable content with blockchain.

See WordProof’s page on Structured Data for SEO.

Posted bySebastiaan van der LansSeptember 24, 2019May 30, 2020Posted inContent Timestamps3 Comments on A Word on SEO, Structured Data & Content Timestamps with Blockchain

From WordPress to Blockchain, the Future is 100% Open-Source

WordPress and Blockchain, a Match Made in Heaven

At WordCamp Europe 2019, I was invited to share my thoughts on WordPress, blockchain and a 100% open-source future. Giving a keynote on this topic for 2.500 open-source enthusiasts was amazing.

In my opinion, open-source technology is the only way to build an inclusive and free society. Or, as Drupal founder Dries Buytaert states: “I believe Open Source to be the only way to build a pro-privacy, anti-monopoly, open web”.

Keynote From WordPress to Blockchain, The future is 100% open source

What if businesses, planet earth, and the galaxy operated with the friendliness and openness of the WordPress community? We conquered the CMS market, why not take over everything else?

In this 30-minute talk and Q&A, I take you on a journey to a 100% open-source world:

Keynote on WordPress and blockchain by Sebastiaan van der Lans, founder of WordProof.

These questions have been asked during the Q&A. The bold numbers refer to the time in the video where the question is being asked and answered:

  • 28:27 “What happens if somebody steals your content?”
  • 29:14 “Is there a way to prevent people from stealing?”
  • 30:03 “What is your take on decentralized WordPress hosting?” “With WordPress and blockchain, we might be able to build and host uncrackable websites, soon!” – @delans on decentralized WordPress hosting
  • 31:14 “Which blockchain do you use and why?”
  • 32:24 “How can I as a developer get started with blockchain development?”
  • 33:05 “What is the environmental impact of the blockchain WordProof uses?”
  • 33:58 “How could a Decentralized Autonomous Corporation start? What is the WordProof business model?”
  • 34:53 “Is it possible to automate timestamping?”
  • 36:17 “What part of the content is part of the timestamp?”
  • 36:58 Inclusive funding of Open Source software with a Worker Proposal.

Here you’ll find some of the quotes and sources used:

  • Here you’ll find the slides From WordPress to Blockchain, the Future is 100% Open-Source;
  • I used a quote by Matt Mullenweg on the ecosystem: “For every dollar that Automattic makes, twenty or twenty-one dollars are made by the other companies in the WordPress ecosystem”. That quote is from this interview (full transcript);
  • I used this quote by Brendan Blumer on timestamping with blockchain;
  • The presentation and biography at the WordCamp Europe 2019 website;
  • I also referred to how social media exploits its users. Here are quotes from Facebook executives on its dopamine-driven feedback loops. And here’s a glimpse of what social media with blockchain would look like; Voice.com.

The day of the keynote, marked a special day for me and the WordProof team, as it was our initial product launch: WordProof Timestamp v1.0.

WordPress & blockchain makes WordProof

Since the start of 2019, I work full-time on WordProof; a tool to timestamp your content within a blockchain. This helps you to prove authenticity, proof existence and thereby protecting your valuable content.

This has great side-effects like copyright protection and possibly future SEO benefits.

Why does timestamping matter? Here are 10 Reasons Why to Timestamp your Content with Blockchain.

The day before my presentation, Matt Mullenweg (founder of WordPress) said on WordProof: “It’s the coolest thing on WordPress and blockchain I’ve seen so far”.

Matt Mullenweg on WordProof

Being an entrepreneur, working full-time in the open-source space for more than 12 years, I see a lot of parallels between WordPress and blockchain.

I actually see WordPress as a prove that blockchain can work. With blockchain technology, we can bring the principles of transparency, openness, and collaboration to the world of finance, and doing business as a whole.

Let’s make 2020-2030 the Decade of Open-Source, together.

Posted bySebastiaan van der LansSeptember 22, 2019January 3, 2020Posted inContent TimestampsLeave a comment on From WordPress to Blockchain, the Future is 100% Open-Source

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