NFC + Cardano for permanent product/item/credential/license/verification/repair/supply chain records. Built for real utility & trust.

At launch, ProofTap won’t just create permanent blockchain records for products and physical items. You’ll also be able to create records for: • Diplomas and academic credentials • Professional licenses and certifications • Service and repair history • Inspection and verification records One open platform for creating permanent, verifiable blockchain records across countless real world use cases. Coming soon — this year — 2026 #Cardano #Blockchain #NFC #ProofTap $ADA
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We hired @MLabs from the very beginning because we wanted to make sure ProofTap was a top-tier platform, built on a solid foundation, right out the gate. The work they have done (and continue to do) is incredible, and we can’t wait for you all to see ProofTap in action. Available to everyone soon on the Android and iOS app stores. #Cardano $ADA
Whoever scans a ProofTap tag trusts none of the people who made the record. So the chain alone has to carry the check. We wrote the Cardano smart contracts behind @ProofTap2026, and this is what that constraint rules out. mlabs.city/blog/prooftap-car… #Cardano
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Happy birthday Cardano! 🤘 And thanks much to the @Cardano_CF for including us in this awesome video. Thanks to this blockchain, @IOHK_Charles persistent vision, and all the support/vision from the CF, we’re able to create businesses and cool stuff that can help people around the world.
Nine years ago today, Cardano minted its first block. A global community has been building this blockchain ever since. Some are in this video, and many more are reading this. This celebration is yours. Happy 9th birthday, Cardano.
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We didn’t need to launch a ProofTap token on Cardano…because users get to use any of the native tokens on the blockchain with our platform. This is what real-world adoption looks like. 🤘
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In crypto/blockchain, phrases like “real world adoption,” “multi currency functionality,” and “open infrastructure” can sometimes feel like buzzwords. At ProofTap, they describe what we have actually built. For real, we’re not trying to hype over here. With the simple tap of an NFC enabled phone and accessible tags that anyone can purchase, including more secure NTAG 424 DNA tags, ProofTap creates permanent, secure identities for products, credentials, supply chains, and more. It is built. It works. And it is built 100% on Cardano because Cardano provides the strong foundation this kind of open infrastructure needs. Our security audit is nearly complete, we are putting the finishing touches on the MVP, and ProofTap is launching in 2026. This is not an idea of what might be possible someday. It is coming. If you’d like, check out our landing page: ProofTap.io #Cardano $ADA
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We are 💯 a Cardano project. Our platform heavily relies on the blockchain for sustainable, secure, immutable records and crypto/NFT bonds. We’re excited to show you what we’ve built and we’ll be launching soon. A quick video demonstration is coming, with more to follow 🤘 @Cardano $ADA
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We’re really cooking. That is all for now. #Cardano $ADA
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Can you go to @RareEvo and Las Vegas without making a pitstop at the Punk Rock Museum? I don’t think so. Remember folks: blockchain/crypto was created to be punk rock 🤘 #Cardano $ADA #Bitcoin bitcoin:native
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Had some great conversations at @RareEvo this week. We even got to demo our MVP to a few people and teams before deployment. Grateful the feedback was all positive. See you all in a few months at launch. 🚀🤘 We’re determined to help drive real-world adoption on #Cardano.
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Gotta love @hoskytoken! Thanks for the bear market crappy meal at @RareEvo . It really hit the spot 😜
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We see sentiment is down across much of the crypto and blockchain industry right now, and honestly, we understand why. But it hasn’t dampened the excitement we feel here at ProofTap. We’re launching this year on Cardano. We’ve already seen interest from potential investors and companies based on our prototype alone, and we’re excited about what’s ahead. There’s a reason we chose Cardano to build on. For what we’re building, security matters. As things stand today, it’s still a no-brainer for us to be here, building, testing, and brainstorming every day. See you soon. #Cardano $ADA @IOHK_Charles
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Just have to say, ProofTap is coming along nicely. See you all later this year. #ProofTap #Cardano $ADA
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Happy Mother’s Day to all the moms. The world needs you and we appreciate you. #Mothers
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We’ve just been added to @CardanoCube (thank you!) We’ve been quietly building this year, but things may not stay “quiet” for much longer. See you all in a few months at launch 🤘 Real-world adoption is coming. #Cardano cardano:native
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Landing page/website is up and running. 🤘 More updates coming soon. ProofTap.io But most importantly, great progress is being made on the ProofTap app and infrastructure. See you all soon. #Cardano $ADA
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Phase 2 of building begins. At launch, ProofTap won’t just be a product. It’s infrastructure. A new way to connect real-world items to permanent, public records. See you in a few months. - Open infrastructure on Cardano - Adding value to valuable things - Bridging blockchain to physical items - Built for real-world adoption #Cardano $ADA
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