Thank you for everyone's support , came 4th in cryptography track in #SuiOverflow25.

Letss goo GUYS, Thanks to you all !!!!!.We got #1 in the voting for SUI SHADOW in the cryptography track . #SuiOverflow25. Go checkout the results in the view Results Section.

RT @0xmediaco: 6/ Cryptography 隐私与密码学赛道 (7). - AI 对抗 AI 的智能代理安全对战平台 Sui Sentinel @suisentinal.创建 AI 守卫者来保护 SUI 资产，抵御其他用户发起的提示攻击。每次攻击都需支付 SU….

Hey guys !!.Do try minting some stuff on the website, also try to play with the allowlist management, currently as on testnet we have kept the fees very low, be careful not to post actual art ;) , you will have to wait for mainnet for that. Do mint some NFT's and tag us here.

RT @SuiFamOfficial: 🔐 Cryptography. @dam2onkid – Passman: Password manager built on Sui blockchain with Seal encryption. Shroud: Enabling c….

RT @kyocrypto101: My vote on #suioverflow2025 . Make $SUI strong 🫡. Voting here:

RT @Defi_Doctor01: Big news Guys!!.we’ve been shortlisted for #SuiOverflow25!.Out of countless projects, we've made it to the top. Now, we….

check out the github repo here .as well as the demo video on using the platform .

To ensure a completely trustless transaction process, we use an escrow wallet. You deposit 50% of the amount into the escrow, the owner is then notified to add you to the allowlist, you complete the remaining payment—and voilà! You now have access to the decrypted NFT!.

This solves 2 major problems - .•⁠ ⁠the encrypted blobs can’t be tampered without invalidating the merkle root. •⁠ ⁠⁠No one can steal your image from the MarketPlace, isn't it wonderful.

Now all the encrypted data is uploaded on @walrus, and an “obfuscated” is minted on sui where we have a special merkleroot field (only 32 bytes!)

@seal is used to encrypt the tiles and its coordinates, and then build a Merkle tree over the ciphertexts to guarantee integrity. (we are using SHA-256 to build the merkleroot)

Instead of minting a clear‐text PNG on-chain, which can be stolen or used to mint NFT's by other people, we split the image into multiple /tiles (for now, 4 blocks of 1/10th the images dimensions)

Powered by @SuiNetwork @Walrus @Seal @zkLogin.go check it out :

We welcome you to the first marketplace where artists control their art until payment. Guaranteed by cryptography, not trust. #SuiOverflow25 #NFTs #Privacy #DigitalArt.

RT @anezchuny1: 🚨 Community Voting is Live for #SuiOverflow25 on the @SuiNetwork ecosystem!. ✅ I checked my eligibility and just cast my vo….

Dive in more detail.github :

Perfect for creators who want to monetize secret reveals & collectors craving exclusive treasures. Every purchase is a thrilling unmasking backed by rock‑solid blockchain security.

Artists verify identity seamlessly via zkLogin, ensuring genuine creators and building trust in every drop. No more imposters—just pure, provable provenance. #ZKLogin #DigitalIdentity.

All encrypted art chunks live off-chain in Walrus, keeping gas costs low and storage infinite. Mint your mystery NFT without worrying about skyrocketing fees or storage limits. #Layer2 #GaslessArt.