Last month my brother graduated from university, holding a diploma from a diploma mill and applying for jobs everywhere, but he was recognized by HR at a glance. He came back to complain to me: 'Bro, is it really that hard to fake documents these days? I spent two thousand yuan on a fake certificate, and it doesn't even have a QR code for verification.'
I laughed at that moment. You spent two thousand yuan on a fake certificate, and the HR figured it out in two seconds—this deal is worse than when I bought into the crypto market.
But this made me ponder a question: why is it so difficult to prove 'I am me'?
You say you have a degree, who can prove it? You say you have work experience, who can vouch for you? You say you earn a million a year, but bank statements can be faked, and screenshots can be altered. In this day and age, trust is the most expensive luxury.
Then I came across this project called @SignOfficial , and after reading it, I was completely shocked - it turns out that 'proving oneself' can be played this way.
One, from 'electronic signature' to 'national-level infrastructure', this project took four years
The Sign project was originally called EthSign and came out in 2021. At that time, the work was very simple - signing contracts on-chain. You use a wallet to sign, generating an unalterable electronic contract with the legal effect it should have.
But as the team was working, they found a problem: having signatures alone is not enough. You must first prove 'who you are' for signing to be meaningful. Thus, in 2024, the project officially upgraded from EthSign to Sign Protocol, transforming from an 'electronic signature tool' to a global-level identity verification infrastructure.
This upgrade is significant and has directly attracted a bunch of big shots to invest:
· 2022: Sequoia Capital led a $12 million seed round
· January 2025: YZi Labs (the one led by CZ) leads a $16 million Series A
· October 2025: Another round of $25.5 million, still led by YZi Labs
The three rounds of financing combined exceed $50 million, with Sequoia's three regional branches simultaneously investing in the same project - this is extremely rare in the industry.
Two, two major products, one better than the other
The current product line of Sign is simply two things: one manages 'who you are', and the other manages 'how to send you money'.
Sign Protocol: Full-chain identity verification layer
This thing supports EVM, Solana, TON, Move, Arweave, basically it is compatible with all public chains you can name. What is it used for? Issuing certificates and verifying them.
· Academic records: Which school's diploma you have, on-chain
· Identity credentials: Which country you are a citizen of, on-chain
· Government documents: You have a driver's license, a passport, all on-chain
By the end of 2025, Sign Protocol had processed over 6 million verifications, with more than 400,000 templates downloaded and used.
TokenTable: The 'Goldman Sachs' of token distribution
This is even more powerful. TokenTable provides the foundational infrastructure for token distribution - airdrops, locking, unlocking, off-market trading, it covers everything.
· Over $4 billion in tokens have already been distributed to 40 million wallets
· Ranked first in the TON ecosystem, projects like Notcoin and DOGS are using it
· By 2024, this product alone will generate $15 million in revenue and is already profitable
$15 million in revenue - what concept is that? In the Web3 circle, 90% of projects don't even have gross revenue, and this guy is already making a fortune quietly.
Three, how the 'Orange Dynasty': The community of 800,000 people was built
Sign's community is called 'Orange Dynasty', the name sounds a bit childish, but the data doesn't lie: 80,000 active members, with a growth of 400,000 followers in two weeks.
How did they do it? It relies on a mechanism: Soulbound Tokens (SBT).
This thing cannot be transferred, cannot be traded, you can only earn by 'contributing'. Posting doesn't count, liking doesn't count - the project team will judge whether your content has value, and only valuable content will be rewarded. There are four levels, the higher the level, the more rights.
Someone tattooed the project logo on themselves to prove they are a loyal member of the 'Orange Dynasty'. Honestly, after seeing so many 'leeks', this is the first time I've seen such a sense of belonging.
Four, the most hardcore part: The government is really using it
You think this is just a small Web3 circle project? The vision is too small.
In October 2025, Sign signed a contract with the National Bank of Kyrgyzstan to help them develop the Digital SOM, which is the country's central bank digital currency (CBDC).
In the same month: signed an MOU with the government of Sierra Leone to help them develop a blockchain-based digital identity system and stablecoin payment infrastructure.
Still in discussion: Deployment of the mainnet in Barbados, funding projects in Thailand, national digital identity pilot in the UAE.
In the past, when we said 'blockchain changes the world', it was mostly just talk. Sign is actually bringing blockchain into government departments, and it's doing serious work.
Five, token economy: Total supply of 10 billion, 40% for the community
$SIGN total supply is 10 billion, currently circulating 1.2 billion (12%). Allocation plan:
· 40%: Community incentives (these are for those in the 'Orange Dynasty')
· Remaining 60%: Team, early investors, ecological partners, foundation
The use case for tokens is also very clear:
· Pay transaction fees on Sign Protocol
· Staking for rewards
· Participate in governance voting
After the TGE in April 2025, the project team also launched a $12 million buyback plan to directly pull back market confidence.
Six, roadmap: What to do in 2026
According to official disclosure:
· Q2 2025: Sign SuperApp goes live, integrating wallet, identity, and token management into one
· Q3 2025: Barbados mainnet launch
· Q4 2025: Sign Media Network goes live, creating a Web3 news platform
· 2026: Continue to expand government cooperation, aiming to have the digital infrastructure of more countries running on Sign
Seven, let's talk practically: Is Sign worth watching?
To be honest, the Web3 projects I've seen in recent years are either pure speculative air or products that no one uses once made. Sign belongs to the few projects that have 'products with revenue, users with stickiness, and government implementation'.
· Revenue: $15 million annual revenue, already profitable
· Users: 80,000 active community members, 40 million wallets have used TokenTable
· Implementation: Two national-level digital identity/CBDC projects have signed contracts
The current market value is only over $38 million, with a fully diluted valuation of $320 million. For a project that has already proven its business model and is entering government departments, this valuation is not expensive.
Of course, there are risks: government projects have long cycles and many variables; 88% of tokens are still locked, and subsequent selling pressure needs attention.
But at least one thing can be certain: Sign is not just making empty promises; it is really doing the work.
Finally, a message for the brothers: In the world of Web3, trust is the hardest currency. Whoever can do well in proving themselves will get the biggest slice of the cake.
