2026-01-11 06:12:58

Recently, I developed a Web3 version of a check-in system, similar to the concept of P cards, but this time on the blockchain.

The idea is simple—using the transparency of blockchain to let the small act of daily check-ins also generate value. Each time you check in, the system records your consecutive check-in data, which can be verified on the chain. It's purely for Web3 enthusiasts who want to have some fun.

The check-in mechanism is quite relaxed; those who persist can accumulate check-in achievements. In the future, I am considering adding some small incentives, such as rare NFT badges or community points exchange.

Did you check in today? Feel free to try it out and see if you can check in consecutively to build your own on-chain check-in record. It's a small experiment to see everyone's feedback on this kind of application. If you have any suggestions or bugs, you're welcome to point them out anytime!

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just_vibin_onchain

· 22h ago

Oh wow, this idea is pretty interesting. Another check-in app, but on-chain it feels different. The P card routine is so common now, but turning it into an NFT badge is kind of intriguing. But I have to ask, can this incentive mechanism really keep the continuous users from dropping out? Checking in consecutively sounds simple, but persistence is the real challenge. I bet fewer than ten people can stick with it for a month. On-chain verification is quite transparent, but I’m worried it might just be another vapor project that’s all show and no substance. Give it a try, anyway, I’m just idling. The biggest fear is that after two weeks of persistence, the project team runs away. I’ve seen this kind of gameplay before, and it usually turns into a scam to harvest users. Can yours be different? Would people really check in daily just for such a small incentive? It seems faster to just earn money by scrolling Twitter.

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MetaNeighbor

· 01-11 12:49

Haha, another check-in feature, but on-chain it’s indeed fresh. The idea of this NFT badge is pretty good, but I’m worried it might end up being just a prelude to another scam coin. Really? Can you make money from it?

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faded_wojak.eth

· 01-11 06:42

Haha, it's the usual routine of signing in to earn coins, but on-chain records are quite interesting. Give it a try, anyway it doesn't cost much gas. P-card every day, when will it really become practical? NFT badges... are these things valuable? I doubt I can keep up with daily check-ins for a week. How's the interface? Can it be less laggy? It just feels like a show-off tool, but I like it. Since I'm here, let's try a hundred days of consecutive wins and see how it goes.

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ForkLibertarian

· 01-11 06:41

Haha, isn't this just the P card on-chain version? It's also pretty cool to have NFT badges. I love the routine of checking in to earn points. It feels like another nurturing mini-game, let's wait and see. The idea of recording check-in data on-chain is interesting, but I'm worried it will just turn into a data game in the end. The biggest fear with this kind of thing is that once the hype dies down, no one will play anymore. I'll go give it a try—how long can I keep checking in consecutively to prove my skill?

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LuckyBearDrawer

· 01-11 06:41

Hey, this idea isn't bad, but I'm worried it might be another Schrödinger's incentive.

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CryptoMotivator

· 01-11 06:38

Sounds pretty interesting, another way to earn coins by checking in --- P-card concept moved to the blockchain? Fine, at least the data is transparent, no fear of backroom deals --- Continuous check-ins can be exchanged for NFT badges, I really want to see what kind of tricks can be played --- Another incentive mechanism, those who persist ultimately lose out on when --- Quite interesting, just not sure if it will turn into another scam to fleece the newbies --- Daily P-card P-card, change it up but still a P-card, but verifying on the chain is indeed a good point --- Check-in achievements, how many people can truly stick with it? But it's worth a try --- No harm in trying, anyway no recharge needed, just treat it as a casual mini-game to play

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ZenChainWalker

· 01-11 06:28

Hey, this concept is pretty good—it's both an NFT badge and points. But there aren't many people who stick to checking in... The idea of recording on-chain is nice, but I'm worried it might just be another hot project that fades in three days. You're really bold to play this, I like your creativity. Wait, what's the essential difference between this and some check-in projects? Transparency definitely adds points. If there's an incentive mechanism, I might consider trying it. Who would check in every day without any benefit?

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FlashLoanKing

· 01-11 06:24

Damn, another check-in project. Is it on the blockchain this time? We need to be more cautious. Buddy, that idea sounds pretty good, but I'm just worried it might be another scam like the air coin schemes. Can continuous check-ins produce NFTs? Alright, I'll create one first and see. They want me to create one every day, I really can't escape the fate of "checking in." It's interesting, but how to monetize it? That's the key point. Take a look, maybe there will be a surprise. The incentive mechanism isn't clearly explained, it feels a bit vague. Alright, I'll give it a try today and see if this on-chain check-in is reliable. They want me to come every day again, are they trying to train my habit? This gameplay is similar to Stepn, let's see how the subsequent operations go.

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