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National Blockchain Challenge

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  • Participants (109)
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Connect with the participants – support your favorite projects by liking, sharing, and commenting on them.
Freelance Hub
Freelance Hub

Freelance Hub is a platform where companies can post projects for freelancers to pick up and work on. Smart contracts are used to handle automatic payments if a client is happy with the work.

Winner Winner
Osamah Bukraa
3 2
BlockBuster
BlockBuster

blockchain-powered investigative cyber-physical security by design for Critical Infrastructures

Winner Winner
Sid S Aung Maw Tarun Kumar sanskis
4 0
Patronage Collectibles
Patronage Collectibles

Decentralized Crowdfunding for Creative Work

Winner Winner
Yos Riady Melodies Sim
4 0
ProChain - re submit
ProChain - re submit

A practical and cost effective solution to trackle vote rigging problem

E Lim
0 0
Dapp SDK
Dapp SDK

A Single Web3-liked API for All Wallets

Anderson Chen Hung Chang
3 2
Z-Serve
Z-Serve

Z-Serve allows a user to utilise the immutability and trustlessness of the blockchain to verify any private information while retaining privacy over that information

Derek Chin
2 0
Whistlehackers
Whistlehackers

A decentralised application to expose any kind of information or activity that is deemed illegal, unethical, or incorrect within an organization that is either private or public.

Cyril89 Kurian Jaryl Lim Mike Sun wallflower Sundaram
2 1
Pronto ID
Pronto ID

ID cards are broken. They don't validate identities well. Privacy is an issue. ID with timely data should be inside one's phone wallet, validated by hashsum on a blockchain.

Edward Hsu Himank Jain
1 0
Majstro
Majstro

Permissioned Blockchain for Singapore patient records

Narayan Iyer + 1
1 0
IOST Game Platform
IOST Game Platform

game platform

jit ooi Wendy Yong + 1
1 0
TECH SHOE
TECH SHOE

Step to the Future

Elaine Phang Hermantan Dennis Har Jason Tan kaksim
2 0
Gro
Gro

A progressive game experience where users can buy seeds using cryptocurrency and grow them by watering the seedlings. Once trees are grown, they can be sold for a higher value and users make profit.

Melody Lee James Tsui Bernard Choo
1 0
TRENT
TRENT

Ethical Hotel Booking through Blockchain

Kendrick Sin Arun Kumarr Ravi Abhinav Ramnath Nicholas Loh + 1
0 2
AttendanceChain - Attendance Attestation on IOST blockchain
AttendanceChain - Attendance Attestation on IOST blockchain

Attendance Attestation on IOST blockchain

Gabriel Lau
1 0
testnet
testnet

testing

Ian Lee Wan Wei Soh
0 0
Bliss on Earth
Bliss on Earth

Snap & Will , Writing a will made easy

Joash Soh Danielle Soh
3 0

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