Buy Crypto
Pay with
USD
USD
Buy & Sell
Hot
Supports Visa, Mastercard, SEPA & more
P2P
0 Fees
Flexible trading, zero fees
Gate Card
Use your crypto for payments worldwide
Markets
Trade
Basic
Advanced
Futures
Futures
Access hundreds of perpetual contracts
CFD
Gold
One platform for global traditional assets
Options
Hot
Trade European-style vanilla options
Unified Account
Maximize your capital efficiency
Demo Trading
Introduction to Futures Trading
Learn the basics of futures trading
Futures Events
Join events to earn rewards
Demo Trading
Use virtual funds to practice risk-free trading
Stocks
CFD
Stock CFD Derivatives
US Stocks
Access real US stocks and ETFs
HK Stocks
Trade quality Hong Kong-listed stocks
Korean Stocks
SK Hynix
Real Korean stocks and top assets
Stock Futures
High leverage, 24/7 trading
Tokenized Stocks
Backed by real stock assets
IPO Access
Unlock full access to global stock IPOs
GUSD
3.8%
Mint GUSD for Treasury RWA yields
Stocks Activities
Trade Popular Stocks and Unlock Generous Airdrops
Earn
Launch
CandyDrop
tag
Collect candies to earn airdrops
Launchpool
Quick staking, earn potential new tokens
HODLer Airdrop
Hold GT and get massive airdrops for free
IPO Access
Unlock full access to global stock IPOs
Alpha Points
Trade on-chain assets and earn airdrops
Futures Points
Earn futures points and claim airdrop rewards
Investment
Square
Square
Post, share, and explore crypto trends
Live
moments live
Live crypto market analysis
Chat
Chat with crypto traders
News
What is happening in crypto
Gate Learn
Crypto guides and educational resources
Gate Blog
Crypto insights and industry updates
Gate Research
In-depth research and market analysis
flower_head
More
Promotions
AI
Others
TradFi（新）
Gate Card
Rewards
Square
Latest
Hot
News
Profile

Base Build launches Verify Onchain, using on-chain identity verification to address airdrop sybil attacks

MarsBitNews
robot
Abstract generation in progress
Mars Finance news: On July 28, according to official information, Base Build announced the launch of Base Verify Onchain to address sybil attacks in blockchain ecosystems. The feature has been deployed on the Base Sepolia testnet, allowing developers to implement a “one real user, one claim” rule in smart contracts. Base Build says that traditional airdrop mechanisms are easily controlled by bulk wallets; large rewards are often taken by professional airdrop farmers, while users who truly participate in product building only receive limited returns. Base Verify Onchain helps projects identify multiple wallets controlled by the same user by generating a stable identity hash for each real user, without needing to obtain privacy data such as users’ names or account information. Users can complete verification through existing accounts such as Coinbase, Instagram, X, and TikTok, after which the system returns verified identity credentials to the smart contract, enabling the contract to automatically enforce claim limits, voting limits, or quota controls and other rules. Currently, Base Verify has been used more than 300k times and serves partner projects including Base App, Cody, Scratch, and Bracket. Base Build says Verify Onchain will provide decentralized applications with fairer airdrops, token issuance, governance voting, and user incentive mechanisms. Developers can use this technology to restrict the number of times a single real user can claim, allocate rewards based on real identity, or convert real-world signals into on-chain reputation—thereby reducing the impact of bots and multi-wallet control on fairness for Web3 applications.
View Original
This page may contain third-party content, which is provided for information purposes only (not representations/warranties) and should not be considered as an endorsement of its views by Gate, nor as financial or professional advice. See Disclaimer for details.
  • Reward
  • Comment
  • Repost
  • Share
Comment
Add a comment
Add a comment
No comments

  • Pinned

Sitemap