Today, my good friend who is starting a business is short on cash, and I soft-heartedly transferred 8000, and also had him send an electronic IOU with a handwritten signature screenshot. As a result, he turned around and denied it, saying he drank too much and didn't see clearly, and that the electronic signature doesn't count, which made me extremely angry. I'm afraid of losing paper documents and electronic ones are easy to alter; these days, there isn't even a reliable proof.

While scrolling through social media, I happened to come across SIGN, and the more I looked, the more it hit the pain points. @SignOfficial it is the token of Sign Protocol, which focuses on on-chain proof. It can create and verify various types of credentials on public chains like ETH, BNB Chain, Base, allowing loan records, property rights, and KYC to be put on-chain, ensuring authenticity and privacy with cryptographic signatures and zero-knowledge proofs, and it can also be cross-chain compatible. Once signed, it cannot be changed, and no one can shirk responsibility. #Sign地缘政治基建

$SIGN The project has two core products: EthSign for on-chain contracts, which are effective in some regions; TokenTable manages token distribution, with a fully automated process for airdrops and unlocks, distributing over 10 billion assets in 2024 and generating tens of millions of dollars in revenue. The team has received investments from Sequoia and Circle, and has collaborated with multiple countries on CBDC and digital ID, aiming to establish sovereign-level blockchain infrastructure and bring on-chain trust into real life.

The prospects are genuinely in demand; DeFi and games both lack reliable proof, and the valuation is not exaggerated. But the risks are clearly there; government implementation is slow, and competition in the sector is fierce, with token unlocks and regulations being variables. $BTC

I haven't gone all in; I want to see if it can solve these frustrating issues in life where I've signed blank slips. If you're interested, go check the documentation DYOR, don't rush blindly; after all, it's still better to be cautious in the crypto world.