DDC retweeted
Same prompt. Great results for them, garbage for you? 🤔
Their AI knows them—their taste, preferences, edits, and choices. Yours may still be a stranger.
Prompts are only half the story. The other half is behavioral data.
How well does your AI know you?
DDC retweeted
Your phone probably isn’t listening to you. It doesn’t need to.
Apps learn from what you search, click, buy, skip, and linger on. Every action becomes a signal.
The more you use them, the better they get at predicting what you’ll want next.
DDC retweeted
For my first post, I’m sharing a letter @NVIDIA signed on why open models matter.
AI will transform every industry, power every company, and be built by every country.
Open models strengthen safety and cybersecurity, accelerate innovation and diffusion, and enable sovereignty.
The world needs both frontier closed models and frontier open models.
images.nvidia.com/pdf/Open-W…
DDC retweeted
📊 个人小数据与 Stewie Project
AI 越来越聪明,但真正限制它的,往往不是模型,而是缺少真正属于你的数据。
本次分享邀请 Race(@DataDanceChain 产品负责人),围绕 Stewie Project,分享个人数据在 AI Agent 时代的重要性,探讨如何让用户真正拥有自己的数据,并构建更加智能、个性化的 AI 应用。
如果你关注 AI、Web3、DataFi 或 AI Agent 的未来发展,这场分享不容错过。
🗓 时间:今晚 7 月 21 日(周二)19:00(UTC+8)
📺 X Live:xitter.cf/i/broadcasts/1dxYllYae…
DDC retweeted
三聯書店和中華書局發布 6 月暢銷書榜,《幣安人生》均榜上有名 👍👍 👍@cz_binance
DDC retweeted
DataDance 創始人、IPDEX 董事 @GeoffreTong 表示,《幣安人生》不只是 CZ 的個人傳記,也是一把幫助更多人理解 Web3 的鑰匙。🔑
⛰️「成見是座大山,與其爭論,不如把書遞給他。」
他亦提到,書友會希望匯集全球讀者筆記與感悟,讓更多人的「幣安人生」被看見。
DDC retweeted
Replying to @IPDEX_Official @DataDanceChain @wublockchain12 @colinwu @mybookfollow @GeoffreTong @drawesomedoge @xyzorong @yubopan1 @ChainCatcher_ @mengxiaoshe
DataDance Chain CTO @mvp_xuan 從數據與 AI 角度表示,未來不應只是個人數據繼續餵給平台,而應讓每個人的瀏覽、創作與互動,都能成為可確認、可授權、可變現的數字資產。🤖
在他看來,讀者不只是內容消費者,也可以成為內容共創者與社群參與者。✨ @DataDanceChain
DDC retweeted
The implementation of this bootcamp relies on the strong support of our partners. The following is a partial list, and additional partners will be updated continuously.
💗 Special Thanks to the Following Partners :
Special Support (Sponsorship & Resources)
@nantangdao, @OGBCGroup, @Scaling_X, @KiteAIChinese, @GoKiteAI, @SpoonOS_ai, @DataDanceChain, @ethereumfndn Dev Growth Team, @OneKeyHQ, @NoditPlatform
🤝 Partners
@0xReactive, Plutos Capital
🧑💻 Internship & Ambassador Opportunity Providers
Internship Opportunities: @OGBCGroup, @Scaling_X, @KiteAIChinese, @GoKiteAI,@OneKeyHQ, @0xReactive, @WXblockchain, @HSKChain, @HashKeyfans, @Scroll_ZKP, @Scroll_CN
Curated Position Recommendations: @SmartDeerGlobal, @DeJob_Official
DDC retweeted
.@DataDanceChain 分享,由 @dugubuyan、@nake13 以及来自 DataDance 团队的核心贡献者 @GeoffreTong、@mvp_xuan 共同撰写的 ERC-7962 已正式发布并合并进入 @ethereum 的 ERCs 仓库。
ERC-7962 是一个新的以太坊代币标准,通过用密钥哈希而非公开地址来表示所有权,在不牺牲链上可验证性的前提下显著提升隐私性。它支持委托执行与 Gas 代付,并借助 EIP-712 签名将“所有权”和“交易执行者”在协议层解耦,为隐私友好型代币、DAO 治理和机构级应用提供了全新的设计空间。
欢迎大家查看 ERC-7962 撰写者之一 @nake13 对其底层逻辑的解读~👀
半年多前我和 @DataDanceChain 的几个朋友一起研究:如果不使用零知识证明,只靠智能合约,能否实现一定程度的匿名性,并在一些真实业务里可用?
在多次讨论后,我们共同撰写了 ERC-7962(Key Hash Based Tokens)这一提案标准。
在传统的 ERC-20 / ERC-721 里,资产归属直接写在「地址」名下,而地址是公开的,很容易被交易行为、身份线索串起来。
ERC-7962 想做的,是在不改变以太坊基本规则的前提下,把这条最显眼的「地址标签」弱化掉。
它把「谁拥有代币」从 address 换成 keyHash:也就是对一把公钥做哈希得到的 32 字节「指纹」。
链上看到的是指纹在流转,而不是某个具体钱包地址在持有。
当你要转移或销毁资产时,你提供「公钥 + 结构化签名(EIP-712)」来证明你确实掌握私钥,合约验签通过就执行。
而发起交易、支付 gas 的人可以是任何地址(比如代付者/中继者),从而把「授权」和「付费/执行」彻底分离。
在同质化代币版本(KeyHash20)里,转账还引入「找零到新指纹(leftKeyHash)」的机制,鼓励每次使用后换新钥匙,降低长期复用同一标识带来的可关联性。
因此它适合需要「只签名、不用先有 ETH」、需要代付 gas、需要批量发放/批量转移的场景,例如匿名会员凭证/门票类 NFT、私密收藏转赠、平台代付的新用户发放奖励等。
但它不算是「强隐私」:金额与流转路径仍然公开,而且在转移时公钥会出现在交易数据里,所以更像是「把地址从台前请到幕后」,而不是让交易关系彻底隐身。
期待社区对这个方向给出更多反馈与建议,一起把它打磨成更可用、更安全、也更容易集成的标准。
DDC retweeted
What’s the Big Idea?
@DataDanceChain is a platform that helps companies turn their data into valuable digital assets. Think of it like this:
In the past, companies collected data (sales numbers, customer info, marketing stats).
Most of that data just sat in databases, useful only internally.
DataDance says: “Why not treat data like money or property — something you can own, protect, trade, and earn from?”
That’s what they mean by data assetization.
Web2 vs Web3 (Made Simple)
Web2 = the internet we use today (social media, e-commerce, apps). Companies own the platforms, and users give away data for free.
Web3 = the next generation of the internet, built on blockchain. It’s about ownership, transparency, and decentralization.
DataDance’s mission is to bridge Web2 and Web3:
Take the data companies already have in Web2.
Convert it into Web3 assets that can be tracked, traded, and monetized securely.
How Does DataDance Do It?
Here’s the process in simple steps:
Step 1: Build on Ethereum Layer2
Ethereum is a popular blockchain. Layer2 is like a “fast lane” built on top of it, making transactions cheaper and quicker. DataDance uses this to store and manage data assets efficiently.
Step 2: Create Data Warehouses
Companies can set up their own data asset warehouses — secure storage spaces where their data is organized and ready to generate value.
Step 3: Privacy Protection
DataDance uses advanced tech like:
Zero-knowledge proofs (share proof without revealing the actual data).
Multi-party computation (different parties can work with data without exposing it). This ensures sensitive information stays private.
Step 4: Monetization
Once data is turned into Web3 assets, companies can:
Earn sustained returns (like passive income).
Use existing Web2 business models but boost them with Web3 transparency.
Why Is This Important?
For Enterprises: They can finally make money directly from their data, not just use it internally.
For Users: Privacy is protected, and data use is more transparent.
For the Internet: It’s part of building infrastructure for 1 billion people to access Web3.
Real-Life Example: Magnum (Menglong Brand)
DataDance worked with Magnum (an ice cream brand known as Menglong in China).
They turned Magnum’s marketing data into Web3 assets.
Results:
1 billion+ media exposures
360,000 participants in campaigns
Better integration of product sales and marketing effects
This shows how data assetization can boost brand impact in real-world campaigns.
The Promise
DataDance says it is:
Stable, safe, and reliable for enterprises.
Born for Web3 data assets — designed to make Web2 and Web3 work together.
Ready to help companies in industries like FMCG (fast-moving consumer goods), tourism, sports, film, and entertainment.
I know a lot of people especially beginners are having difficulties trying to understand what @DataDanceChain is all about, so I'm using this opportunity to simplify the CORE VISION of @DataDanceChain.
For beginners:
DataDance = a bridge between today’s internet (Web2) and tomorrow’s internet (Web3).
It helps companies turn their data into assets, protect privacy, and earn money from it.
Think of it as turning “raw information” into “digital gold.”
Traditional data marketplaces are mature and efficient, so why do they need Web3 to improve?
💡 Because privacy blocks the most valuable data.
#Web3 privacy techs, like DDC’s privacy and assetization scheme, allow data to be matched, computed, rewarded, and verified without ever revealing the data itself,
In short, Web3 makes sensitive data safe to use and finally able to unlock its circulation value. #DataFi
DDC retweeted
🚀 #BlackFriday is coming!
Win your share of $150 in Amazon gift cards & 100 bonus points each — 30 lucky winners will be randomly selected.
1️⃣ Follow @DataDanceChain
2️⃣ Retweet this post
3️⃣ Join our community → t.me/datadancechain
4️⃣ Register now → bit.ly/4p7oTJ0 and comment with a screenshot below.
🗓️ Winners will be announced on Nov 20 — don’t miss out! 🎁
*DDC reserves the final right of interpretation for this campaign.
DDC retweeted
11月3日,香港金融科技周期间。九命公社携手 Hash Global @HashGlobal 、DDC @DataDanceChain 、Adot @Adot_web3 、为溪,共同支持举办的「Web3 时代的智能商业」闭门交流会在香港港丽酒店圆满落幕!
从 Web3 技术到 AI 实践,从支付博弈到智能电商,本次活动汇聚了 KK、Rita、陈龙教授等行业先锋,带来深度洞察与实战思考。
DDC × Kilimall 签约仪式更为本次交流画上务实合作的句号。
Web3 × AI 的智能商业新纪元,正在展开。
#九命公社 #HashGlobal #Web3 #AI #智能商业 #2025香港金融周
DDC retweeted
去了@DataDanceChain 的活动
见到了@yuxin_pig 老师的美貌
拿到了高晓松老师的签名
听到了各位大佬关于ai和rwa的看法
整了点活
This is a sign
这是我发出的一个的信号
没有包袱 充满野心的信号
希望心里有动或者是洞的人能收到
后排的各位
资本/项目方/音乐人/艺术家/大佬/kol/美女
你们好
我来过了
DDC retweeted
🪐RWA百问系列之平台篇第九期也上线啦。
本期我们邀请的嘉宾猫友是闫欣 @realyanxin 访谈猫友是DDC的 @yuxin_pig (速溶猪) 。
阅读完后,如果对内容感兴趣或有更多问题,也欢迎随时私信我们。
#sign #rwa #web3


































