Rosco Kalis @RoscoKalis Twitter profile | Pikagi

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Rosco Kalis

@RoscoKalis

5,561

Followers

986

Following

421

Media

3,648

Statuses

Founder of @revokecash . Also built some other cool things in the past, like @CashScriptBCH , truffle-plugin-verify & truffle-assertions.

Amsterdam, The Netherlands

https://t.co/NH1HWrSw9B

Joined October 2015

Don't wanna be here? Send us removal request.

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@RoscoKalis

Rosco Kalis

2 years

My dad and I are excited to announce that we'll be releasing our generative art project "Imperfections" on @artblocks_io on the 16th of May at 19:00 CET. We also want to welcome you to an in-person launch event at @op_enspace from 18:30 to 20:30 CET.

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Last Seen Profiles

@EducationFL

@13labelle

@CemEyll2

@bokeplokalmalam

@jacobclaesson

@l_unaSy

@stwmaniax

@ahmedmona111111

@botolnalgene

@ItsGeorgeyy

@ItsGeorgeyy

@ahmedmona111111

@ame_denn

@Letsgobr4ndo

@ItsGeorgeyy

@hoshina_mizuki

@Englands_NE

@Papuaviral1

@Ri_z_222

@MarkSexton5

@ItsGeorgeyy

@espeneil

@NottinghamMedia

@ItsGeorgeyy

@UofMPress

@TalOr314

@pasutri3some10

@ItsGeorgeyy

@xCryptoSymphony

@sera_1023

@rural_sa

@sy261140875

@sy261140875

@KingJexus

@cloey

@sy261140875

@RoscoKalis

Rosco Kalis

10 months

Life as a crypto founder: hearing about a new crypto hack on Saturday and deploying an exploit checker for it from my phone (shoutout to the github mobile app)

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@RoscoKalis

Rosco Kalis

2 years

I can't get over the fact that someone woke up and decided to pranks every smart contract developer by creating a function selector collision for contract deployments. It's just so subtly hilarious. Honestly one of the funniest crypto pranks I've seen.

@RoscoKalis

Rosco Kalis

2 years

@_yoyyyyo @tayvano_ @richerd @inversebrah @bhdecker @FrederikBolding Looks like Etherscan has the same 👀

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@RoscoKalis

Rosco Kalis

10 months

I got influenced by @levelsio to finally get an air quality monitor. Trying it out in the Amsterdam indie hackers office doesn't look good so far 😭

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@RoscoKalis

Rosco Kalis

3 years

I never saw the need for an *official* Twitter account for but today I saw fake twitter accounts popping up so I decided I *had* to spin up a separate Twitter account for @RevokeCash , if only to reserve the name.

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@RoscoKalis

Rosco Kalis

5 years

In the past years I've gathered a lot of knowledge about smart contracts on $ETH, $BTC, and $BCH. Today I'm publishing this knowledge in my newest article. It gives a structured overview of smart contracts on these three platforms 🎉

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Smart contracts on Ethereum, Bitcoin and Bitcoin Cash

Ethereum was the first platform with Turing-complete smart contracts, but it was already possible to create simple contracts on Bitcoin, and Bitcoin Cash has recently been improving its smart...

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@RoscoKalis

Rosco Kalis

3 years

NFTs have become increasingly popular in 2021. Most trading happens on big marketplaces like OpenSea. But in my latest blog post I take a look at the best platforms for trading NFTs in a peer-to-peer manner.

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The best peer-to-peer NFT trading platforms in 2021

Since the start of 2021, Non-Fungible Tokens (NFTs) have become increasingly popular inside and outside of existing crypto communities. Trading volumes for NFTs have skyrocketed and a bunch of new...

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@RoscoKalis

Rosco Kalis

3 years

Me to @merwanedr yesterday: "I think revoke might hit 200k page views this month". So yeah, that happened. It looks like an exploit happened while I was sleeping and my server couldn't handle the traffic of people scrambling to revoke. I will definitely be upgrading my server!

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@RoscoKalis

Rosco Kalis

3 years

This week I got multiple requests at @EthCC and in the @0xmons discord to add NFT approvals to . So I decided to use my train ride back to Amsterdam productively and you can now revoke your ERC721 allowances on !

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@RoscoKalis

Rosco Kalis

2 years

#CashScript v0.7.0 has been released! What's new? Earlier this month BCH had a network upgrade focused on making smart contracts more flexible, efficient and accessible. CashScript v0.7.0 adds full support for these new features.

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@RoscoKalis

Rosco Kalis

5 years

The $BCH StackExchange proposal is growing nicely, but we still need support to reach the next phase. The proposal needs 40 questions with 10 votes. Followers get 5 votes each, so we will likely need 100+ followers voting on questions. Let's do it!

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@RoscoKalis

Rosco Kalis

4 years

Covenants are popuar in $BCH smart contracts, and they power @KTrzeszczkowski 's Mecenas, @TobiasRuck 's becash and @AnyHedge . While they're complex, #CashScript has made them much more accessible. Read the new guide to discover just how accessible!

Writing Covenants & Introspection | CashScript

Covenants are all the rage in Bitcoin Cash smart contracts. But what are they, and how do you use them? In one sentence: a covenant is a constraint on how money can be spent. A simple example is...

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@RoscoKalis

Rosco Kalis

2 years

Yesterday, my dad and I launched our generative art project "Imperfections" on Art Blocks. We had a launch event at the @op_enspace gallery in Amsterdam with a bunch of NFT enthusiasts turning up for the launch!

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@RoscoKalis

Rosco Kalis

4 years

I'm happy to be joining @GeneralProtocol to help bring #DeFi to $BCH through AnyHedge and other exciting projects!

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@RoscoKalis

Rosco Kalis

3 years

For all the crypto homies coming over for Devconnect next month, here's a list of some of my favourite restaurants / bars in Amsterdam that I've collected over the past years.

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@RoscoKalis

Rosco Kalis

5 years

While Ethereum smart contracts have a lot more functionality than those in Bitcoin Cash, with the upcoming CashScript we've tried to replicate a big part of the workflow, hopefully making it easier for developers to engage with both of these communities. Check it out 🚀

@jamieCrypto

Jamie Redman

5 years

Cashscript Is Coming, Bringing Ethereum-Like Smart Contracts to Bitcoin Cash via @BTCTN @cgcardona @RoscoKalis

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@RoscoKalis

Rosco Kalis

4 years

With some of help from @cgcardona I made sure that fully works with @avalancheavax (including registered token filtering, address to name mapping for @pangolindex and correct explorer links. If you're using DeFi on AVAX, be sure to revoke your allowances!

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@RoscoKalis

Rosco Kalis

3 years

nice

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@RoscoKalis

Rosco Kalis

4 years

#CashScript v0.5.0 has been released! What's new? 💰 Add withoutChange() transaction option 🛠️ SignatureTemplate compatibility ✨ New contract instantiation flow 🛠️ Refactor to use Libauth 💥 Remove .deployed() functionality

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@RoscoKalis

Rosco Kalis

3 years

With the renewed hype around @bganpunks , I guess it's time to start rocking the legendary bastard 1069 as my #NewProfilePic

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@RoscoKalis

Rosco Kalis

3 years

Thanks to the amazing work of @nathanielCheria , #CashScript now has its own Visual Studio Code extension with syntax highlighting, code snippets, autocompletion, linting and even integrated compilation!

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cashscript - Visual Studio Marketplace

Extension for Visual Studio Code - Cashscript language support for Visual Studio Code

marketplace.visualstudio.com

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@RoscoKalis

Rosco Kalis

2 years

Last week I shared a Google Maps list of a bunch of nice restaurants, but I figured I should also give you a rundown of the quintessential things to eat while visiting Amsterdam. 🧵👇

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@RoscoKalis

Rosco Kalis

4 years

#CashScript v0.4.0 has been released! What's new? - 🔣 Bitwise operators - 🔢 Variable size NUM2BIN - 🔃 .reverse() - 🏗️ Fluent Transaction interface - 💰 Manual UTXO selection - 🏇 Optimisations - 🐛 Bug fixes - 🎉 Brand new website

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@RoscoKalis

Rosco Kalis

4 years

Thanks @rogerkver for the recent $1000 donation for #CashScript development! Much appreciated!

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@RoscoKalis

Rosco Kalis

4 years

Unlimited ERC20 allowances are a common pattern in $ETH dapp development. Over a year ago at Devcon 5 @PaulRBerg helped me realise that unlimited allowances can present real security risks. In my new blog post I talk about these risks.

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@RoscoKalis

Rosco Kalis

2 years

@dennisconcep @levelsio $0/y

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@RoscoKalis

Rosco Kalis

5 years

Just met the REAL OG Doge! So pumped! #devcon5

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@RoscoKalis

Rosco Kalis

4 years

#CashScript v0.4.1 has been released! What's new? 🏇 Compiler optimisations 🐚 New CLI arguments 🔣 Trailing comma support 📛 Rename 'Sig' to 'SignatureTemplate'

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@RoscoKalis

Rosco Kalis

3 years

Idea: what if @MetaMask would store a list of all the previously signed messages locally so that we can look through them and see if there's anything suspicious in our own history when some big exploit happens.

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@RoscoKalis

Rosco Kalis

5 years

This is what makes $BCH exciting. On their own, the network upgrades aren't immediately useful. But put them all together and there's so much you can do.

@TobiasRuck

Tobias Ruck

5 years

@vinarmani That last sentence is especially true, and I thank the people who helped paving the road for that. Even when trying to be minimalistic, I had to use a feature from almost every #BitcoinCash hardfork. Let‘s become the most useful peer-to-peer, uhm, lockbox system ever!

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@RoscoKalis

Rosco Kalis

5 years

As I am involved with smart contracts in both $ETH and $BCH, I often get asked what the differences are between smart contracts on these platforms. So next Monday I'm giving a short 8-minute talk about this at @ethplanet 's Osaka Ethereum Lightning Talks.

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@RoscoKalis

Rosco Kalis

4 years

#CashScript v0.6.0 has been released! What's new? 📅 Date literals 🌐 BitcoinRpcNetworkProvider 💥 Split compiler and SDK 🐛 Impactful bug fixes 💥 Remove --args from CLI 🐛 Small bug fixes

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@RoscoKalis

Rosco Kalis

2 years

Reminder: my dad and I are launching our generative art project "Imperfections" on Art Blocks today at 19:00 CET (10:00 PT / 13:00 ET).

@RoscoKalis

Rosco Kalis

2 years

My dad and I are excited to announce that we'll be releasing our generative art project "Imperfections" on @artblocks_io on the 16th of May at 19:00 CET. We also want to welcome you to an in-person launch event at @op_enspace from 18:30 to 20:30 CET.

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@RoscoKalis

Rosco Kalis

5 years

It's great to finally see more #DeFi on $BCH! I'm excited to see how this will progress! Great work @EmergentReasons @monsterbitar @im_uname @cryptophyl !

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@RoscoKalis

Rosco Kalis

5 years

CashScript v0.2.0 has been released. What's new? - 🏇 Compiler optimisations - 🚨 CashProof - ✨ Pragma directives - 🐛 Vulnerability fix

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@RoscoKalis

Rosco Kalis

3 years

Something I missed while looking at @bganpunks was a gallery overview of the entire collection of bastards. So I built exactly that using @reactjs and @tailwindcss at ! Check out the site to browse the entire bastard collection 👀 (cc: @berkozdemir )

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@RoscoKalis

Rosco Kalis

5 years

#CashScript v0.3.0 has been released! What's new? - 🎨 Covenants abstraction - 🧱 Output instantiation - 💸 Optional hardcoded transaction fee - 🐛 Bug fixes and improvements

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@RoscoKalis

Rosco Kalis

4 years

I just created a simple tool called "electrum-cli". It can be used to quickly make requests to electrum servers through the command line (e.g. to get transaction details). It can be used with any coin that supports electrum, such as $BTC, $BCH or $LTC.

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@RoscoKalis

Rosco Kalis

5 years

So. In the chaos of IFP drama I've decided to write a post about a very different topic - nonetheless important. The $BCH StackExchange proposal is well on its way to a public beta, but it needs committers! Read my post to find out how you can help ⤵️

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@RoscoKalis

Rosco Kalis

3 years

I've been really enjoying the @PixelGlyphs lately, so I figured I could do a least-effort fork of to create a similar gallery view for the glyphs. Enjoy browsing!

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ALLGLYPHS.COM - Browse all PixelGlyphs

PixelGlyphs are a collection of avatar NFTs that are generated completely on-chain using a cellular automaton. ALLGLYPHS.COM displays the entire collection of PixelGlyphs.

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@RoscoKalis

Rosco Kalis

3 years

I have seen this misconception over and over again. Disconnecting M*Mask does not offer you *any* kind of protection against allowance exploits - or most other exploits for that matter.

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@RoscoKalis

Rosco Kalis

10 months

Truffle was sunset earlier this year. So I've closed all open issues on my own projects truffle-assertions and truffle-plugin-verify. I'll be archiving these repos by the end of this month. Thanks to everyone that used them over the past years. It's been a fun journey 🫡

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@RoscoKalis

Rosco Kalis

3 years

Whoa did you guys realise that HYPED AF @bganpunks are actually animated?

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@RoscoKalis

Rosco Kalis

5 years

#CashScript 0.3.1 has been released! What's new? - ✨ Improved error handling - 🔍 Insight into contract opcount and bytesize - ⚠️ Warnings when exceeding limits - 🐛 Bug fixes

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@RoscoKalis

Rosco Kalis

9 months

Thank you Optimism Collective for providing such huge support to our cause and enabling Revoke to continue providing value to the ecosystem as a 100% free and open source public good! 🔴🫡

@RevokeCash

Revoke.cash

9 months

We are blown away by this insane support from the Optimism Collective. Thank you for enabling ' development and for doing the same for hundreds of public goods in the crypto space. We're looking forward to continue helping Optimism users stay safe! 🔴🫡

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@RoscoKalis

Rosco Kalis

3 years

PSA: fake clones have started popping up. To stay safe, make sure you check the domain and be careful clicking links from people you don't know.

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@RoscoKalis

Rosco Kalis

3 years

For now I don't have plans to use it very actively, but at least there's an *official* Twitter handle ( @RevokeCash ) that cannot be registered by imposters.

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@RoscoKalis

Rosco Kalis

4 years

First transaction sent through the upcoming online CashScript Playground that I'm creating with @jennycodes for the @DevConcash #BCHDevCon hackathon!

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@RoscoKalis

Rosco Kalis

2 years

In an amazing final sprint, our Art Blocks project "Imperfections" was minted out today. Thanks @artblocks_io for having us on the platform and of course thanks to all the collectors for minting our artworks.

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@RoscoKalis

Rosco Kalis

3 years

Now I get why bigger accounts have to use the BLOCK button liberally 🙄🙄

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@RoscoKalis

Rosco Kalis

5 years

CashScript v0.2.1 has been released! What's new? - 🦟 Bounded bytes types - 🦜 Auto-meep - ❓ Optional hashtype parameter in signatures - 🐛 Optimisation bug fix

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@RoscoKalis

Rosco Kalis

4 years

Gitcoin #GR9 is live! I just contributed $10 to each of these projects: - Ethers ( @ricmoo ) - @basedkarbon - @ChrisBlec - CryptoFees ( @dmihal ) - @WeekInEthNews - @louper_dev - @wildcards_world - @fifikobayashi - @rotkiapp - @Sherlock_DeFi - @EthBlockArt - @wighawag

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@RoscoKalis

Rosco Kalis

8 months

Busy day at the office today

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@RoscoKalis

Rosco Kalis

4 years

After months of hard work from both @GeneralProtocol and @DetokenDotNet , the first DeFi platform for $BCH is finally accessible to users! Hedge your BCH to get a stable USD value, or go long with 3x leverage if you're feeling lucky! 💪

@DetokenDotNet

Detoken

4 years

, the first #DeFi app built on Bitcoin Cash is live now! Hedge and long your crypto and earn, all while being in control of your own money. This is just the beginning! 🚀

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@RoscoKalis

Rosco Kalis

6 years

I really enjoyed participating in @BCHDevconNL over the weekend. We are glad that we could contribute to make development on BCH more accessible with PandaCash. Thanks again to @cgcardona for all the help this weekend!

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@RoscoKalis

Rosco Kalis

3 years

#CashScript v0.7.0-next.0 has been released! What's new? This is a prerelease that contains support for all the new functionality that the BCH May 2022 network upgrade will bring. ✳️ Multiplication 🔍 Native Introspection 🌐 May 2022 testnet support ✨ Tuple assignment

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@RoscoKalis

Rosco Kalis

3 years

Hey revokers 👋 I pushed some new updates to today! Most importantly I enabled support for ERC1155 tokens in the same category as ERC721 tokens.

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@RoscoKalis

Rosco Kalis

2 years

It took me a bit longer to finish my Year In Review, but it's finally out! 2022 was a turbulent year, but I'm starting the new year with a lot of new experiences under my belt and a lot of new people met. Read about my past year in my latest blog post!

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🎢 2022 Year In Review: Getting Married, Building Startups & Finding Balance

While 2021 saw the heights of the cryptocurrency market, 2022 kicked off its decline. And by now we're definitely back in a crypto bear market. Not only the crypto market is affected though, since...

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@RoscoKalis

Rosco Kalis

3 years

Soon 👀

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@RoscoKalis

Rosco Kalis

4 years

Just released #CashScript v0.4.3, which includes some smaller bytecode optimisations.

Release Notes | CashScript

v0.10.1

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@RoscoKalis

Rosco Kalis

3 years

Now that 2021 has come to an end it's time to publish my fourth annual year review. 2021 has been a very busy year, but it has been a lot of fun as well. You can read my reflections on my blog.

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🖼 2021 Year in Review: Bull Markets, NFTs & Evaluating Priorities

In my previous Year In Review I mentioned we were heading into a new crypto bull market, and you can bet that we did. I got into crypto in the middle of the 2017 bull run, so this year was the first...

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@RoscoKalis

Rosco Kalis

3 years

One thing that people do with (pixelated) NFTs is replace the background (e.g. my pfp). I want to share the method I use to cut out the image and put it on top of a different background.

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@RoscoKalis

Rosco Kalis

3 years

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@RoscoKalis

Rosco Kalis

1 year

Now that gas fees came down a bit, I made my round of Gitcoin Grants donations. Some of the recipients include: - @trueblocks - ( @apoorvlathey ) - @useWeb3 - @taho_xyz - @wagmi_sh - @otterscan - @blockscoutcom - @ethersproject - @rotkiapp

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@RoscoKalis

Rosco Kalis

3 years

@bganpunks The classic #bgansinreal

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@RoscoKalis

Rosco Kalis

2 years

@_yoyyyyo @tayvano_ @richerd @inversebrah @bhdecker @FrederikBolding Looks like Etherscan has the same 👀

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@RoscoKalis

Rosco Kalis

5 years

Running simplecash

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@RoscoKalis

Rosco Kalis

4 years

I had a lot of fun building the CashScript Playground at @DevConcash with @jennycodes last weekend. Planning to keep doing some work on it, and hopefully integrating it into the CashScript website. Just added testnet support (was only mainnet before) 💪

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@RoscoKalis

Rosco Kalis

5 years

A while ago @PaulRBerg recommended using the @klerosT2CR token registry to filter out spam tokens in . So I just released an update that implements it! And while at it I also added ENS reverse lookups ( @VitalikButerin feel free to claim the 1 DAI 😉)

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@RoscoKalis

Rosco Kalis

4 years

@defiprime I think @AnyHedge is an awesome project that shows the extent of on-chain DeFi that's possible on Bitcoin Cash and stateless UTXO-based models in general.

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AnyHedge - Decentralized leverage trading on Bitcoin Cash.

AnyHedge allows you to take leveraged long positions or hedge your fiat value. Permissionless, non-custodial, and on-chain.

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@RoscoKalis

Rosco Kalis

4 years

Update on our @ETHGlobal hackathon project 🦈 People pool their DAI, which is used to liquidate @AaveAave positions and trustlessly share the profits. Check out the demo scenario to show off the contracts! @Maverickal_ @saurabh_wadhwa @jeffscottward @snaketh4x0r

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@RoscoKalis

Rosco Kalis

3 years

It's really cool to see that after all the new BGAN traits have been added, this iconic bastard now ranks 1st on @raritytools (owned by @M4T_NFT )

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@RoscoKalis

Rosco Kalis

5 years

#CashScript v0.2.3 has been released! What's new? - 🐛 Bug fix where unequal bytes types could not be concatenated. When bytes of different sizes (e.g. bytes3 & bytes8) were concatenated, an error was thrown because they were "unequal" types. They can now be concatenated.

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@RoscoKalis

Rosco Kalis

3 years

I just enabled @BokkyPooBah 's WIP traits from on . So you can now browse these experimental traits such as hoodies or purple hair. Keep in mind that these traits are UNOFFICIAL.

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@RoscoKalis

Rosco Kalis

2 years

Excited to share what I've been working on for ! Enjoy additional security through the @RevokeCash browser extension. 👀

@RevokeCash

Revoke.cash

2 years

This past year we've seen a big increase in allowance scams, with big websites getting compromised or phishing websites popping up. Today we released the browser extension to combat these scams by warning you if you're about to sign allowances.

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@RoscoKalis

Rosco Kalis

5 years

I had a little talk with @CryptoKelso from @CoinSpice yesterday about my history with cryptocurrency and my work on #Ethereum and #BitcoinCash . I think it benefits the entire space to be more involved with different projects, and see what can be learned from their differences.

@CoinSpice

CoinSpice

5 years

PODCAST: Ethereum Dev Working on BCH CashScript Talks Differences, Use Cases @RoscoKalis #bitcoin

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@RoscoKalis

Rosco Kalis

4 years

We're @ETHGlobal #HackMoney finalists! Tune in to the finale livestream tomorrow! 🥳🎉

@ETHGlobal

ETHGlobal

4 years

💧𝐋𝐢𝐪𝐮𝐢𝐃𝐞𝐅𝐢 → @jeffscottward Rosco Kallis @Maverickal_ Saurabh Wadhwa, snakethx0r "Democratising DeFi liquidations by pooling together funds for liquidations" →

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@RoscoKalis

Rosco Kalis

3 years

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@RoscoKalis

Rosco Kalis

2 years

First @bganpunks inscribed on BTC using Ordinals?

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@RoscoKalis

Rosco Kalis

4 years

@micropresident @rogerkver I have to agree with @rogerkver here, what a weird conversation man 😂

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@RoscoKalis

Rosco Kalis

4 years

Because $BCH #CashScript 's syntax is based on $ETH #Solidity 's syntax, most Solidity syntax highlighting plugins work (almost) out of the box with CashScript. This is a great strength since code highlighting is essential for productive development.

Syntax Highlighting | CashScript

When developing smart contracts for CashScript it is useful to have the proper syntax highlighting in your code editor / IDE. If you use Visual Studio Code, there is a dedicated CashScript extension....

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@RoscoKalis

Rosco Kalis

5 years

In under two weeks the $BCH StackExchange proposal propelled into the second phase: commitment! This is where the real work starts. Let's get to 200 committers! 💪

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@RoscoKalis

Rosco Kalis

3 years

Apparently Twitter rate limited my likes since I've been liking too many posts in the past hours 😅

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@RoscoKalis

Rosco Kalis

4 years

Thanks @BitcoinCom for linking from to the new website! Much appreciated! 🎉

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@RoscoKalis

Rosco Kalis

9 months

As announced earlier last month, I've just archived my packages truffle-assertions and truffle-plugin-verify and deprecated them on NPM. Combined, these packages have gotten over 1M lifetime downloads, and they have been used by big crypto companies over the years, like ENS,

@RoscoKalis

Rosco Kalis

10 months

Truffle was sunset earlier this year. So I've closed all open issues on my own projects truffle-assertions and truffle-plugin-verify. I'll be archiving these repos by the end of this month. Thanks to everyone that used them over the past years. It's been a fun journey 🫡

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@RoscoKalis

Rosco Kalis

5 years

Realising #CashScript has been a great journey! There is still plenty of work to be done, but check out the docs, and take it for a test drive! 🎉

@cgcardona

Gabriel Cardona 🧞‍♂️

5 years

The #CashScript docs are live! Round of applause to @RoscoKalis for this contribution!

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@RoscoKalis

Rosco Kalis

4 years

I just minted the first renBCH using ! Awesome work @renprotocol . Looking forward to use this in Ethereum apps like @AaveAave and @compoundfinance 🎉

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Ethereum Transaction Hash (Txhash) Details | Etherscan

Ethereum (ETH) detailed transaction info for txhash 0x0d63a903bc3c234cb3792531a25f4b70948e6a833256269c718cbea6bcda34bc. The transaction status, block confirmation, gas fee, Ether (ETH), and token...

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@RoscoKalis

Rosco Kalis

3 years

Were bgans the original phunks? 🤔

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@RoscoKalis

Rosco Kalis

5 years

HOLY SATOSHI! 😱 Looking forward to meeting up with @TobiasRuck again and showing London what is possible on $BCH. I can imagine people coming to the London meetup just to see this in action. I know I'm excited!

@rnbrady

Richard Brady

5 years

HOLY SATOSHI! 😱 @TobiasRuck coming to London to demo this on Tuesday night at the London Bitcoin Cash Meetup. He'll be filling in for @deadalnix who unfortunately can't make it. Excited to see it with my own eyes! 👀

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@RoscoKalis

Rosco Kalis

2 years

Had a great time at @EFDevcon this past week, meeting a bunch of new people and reconnecting with people I hadn't seen since 2019 (or even 2018)! Kudos to the organisers! Now flying to Cartagena 🌴 to unwind at the beach for a few days before getting back to work 💪

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@RoscoKalis

Rosco Kalis

2 years

Some big websites have been compromised with fake NFT giveaway ads. At the same time, I was running a "toast ad" on promoting my upcoming Art Blocks drop. This caused confusion to some Revoke users, so I've taken down the ad for the time being.

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@RoscoKalis

Rosco Kalis

4 years

The best thing about signing up for a brand new app is that I can still get a username that's just my first name 😎 Also privacy is pretty great I guess 😉 @aztecnetwork

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@RoscoKalis

Rosco Kalis

2 years

1/ I just launched @SourcifyEth support in version 0.6.0 of truffle-plugin-verify This update has been long overdue, as I've wanted to add Sourcify support for years but never found the time to. With some help from their team I was finally able to make it a reality!

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@RoscoKalis

Rosco Kalis

11 months

Me during @LefterisJP 's talk yesterday. That's the power of Open Source, if you're missing something simple enough, you can just add it yourself. Key word is "simple enough" though. Diving into an unknown codebase to make changes remains a challenge of course.

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@RoscoKalis

Rosco Kalis

5 years

It's been over two years since $BTC and $BCH forked, so much of the knowledge on the $BTC StackExchange doesn't apply to $BCH. So I love the proposal to create a separate $BCH StackExchange. I know it would have saved me a lot of time in the past year.

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StackExchange provides shelter for homeless BCH developers

It's time to start BUIDLing a Knowledge Center for Bitcoin Cash developers. bitcoincash.stackexchange.com "could" become a home for Bitcoin Cash developers, enthusiasts, and the like .. but firs...

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@RoscoKalis

Rosco Kalis

2 years

The FLOOR wars are live, so make sure to vote for bgans as the next addition to the @FloorDAO treasury! VOTE FOR BGANS

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@RoscoKalis

Rosco Kalis

1 year

Always good meeting up with this legend 🤝🫡

@Wii_Mee

WiiMee.eth

1 year

Vision. 🟦🟥 @RoscoKalis #web3Ds

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@RoscoKalis

Rosco Kalis

3 years

also works for arbitrum! If you're gonna get rugged at least revoke 👀

@basedkarbon

karbon 🐺🦊

3 years

if you spent the weekend getting rugged on arbitrum, don't forget to take a moment a revoke permissions

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@RoscoKalis

Rosco Kalis

1 year

Amsterdam Indie Hacker HQ Makeover 🤩

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@RoscoKalis

Rosco Kalis

2 years

Just arrived in Bogota ahead of devcon next week! Send me a message if you want to hang out next week or come find me around the devcon venue during the conference! 🥳🥳

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