Global insights
Docs
Back
HomeProposers
Proposers
Matthias Sieber

Matthias Sieber

$4,922,999
Total funds requested
Distributed: $393,142
Remaining: $21,358
24/72
Proposals funded
19/24
Proposals completed
Proposals

72 results related to the proposer ‘Matthias Sieber’.

Atala PRISM DID Mass-Scale Adoption

Proof of identity for mediators

Status:
Did not finish
Last updated a month ago
$20K
Funds requested
Votes:
Yes
₳149M
No
₳18.8M
Grow East Asia, Grow Cardano

Win-Win Japan Expansion

Status:
Complete
Last updated a month ago
$15K
Funds requested
Votes:
Yes
₳99.2M
No
₳7.28M
Grow India, Grow Cardano

Win-Win India Expansion

Status:
Complete
Last updated a month ago
$15K
Funds requested
Votes:
Yes
₳52M
No
₳9.32M
Open Source Development Ecosystem

Adatar.me Website Widget

Status:
Did not finish
Last updated a month ago
$12K
Funds requested
Votes:
Yes
₳59.7M
No
₳18.8M
DApps & Integrations

Win-Win Dispute Resolution

Status:
Complete
Last updated 2 months ago
$25K
Funds requested
Votes:
Yes
₳383M
No
₳28.4M
Improve and Grow Auditability

Community Governance Oversight

Status:
Complete
Last updated a year ago
$34.3K
Funds requested
Votes:
Yes
₳45.6M
No
₳3.36M
Grow Latin America, Grow Cardano

Win-Win Expansion in Latam

Status:
Complete
Last updated 2 years ago
$15K
Funds requested
Votes:
Yes
₳89.3M
No
₳3.58M
Accelerate Decentralized Identity

Win-Win Prism DID Integration

Status:
In progress
Last updated 2 years ago
$20K
Funds requested
Votes:
Yes
₳72.5M
No
₳3.42M
Community Events

Haskell & Coffee ☕

Status:
Complete
Last updated 2 years ago
$8.2K
Funds requested
Votes:
Yes
₳86M
No
₳3.65M
Scale-UP Cardano's Community Hubs

Cardano Builders' Hub India

Status:
Complete
Last updated 2 years ago
$25K
Funds requested
Votes:
Yes
₳116M
No
₳6.21M
Miscellaneous Challenge

Loxe Inc. Plutus Internship Program

Status:
Complete
Last updated 2 years ago
$9K
Funds requested
Votes:
Yes
₳101M
No
₳3.76M
Miscellaneous Challenge

Cardano Ambassadors Catalyst Guild

Status:
Complete
Last updated 2 years ago
$10K
Funds requested
Votes:
Yes
₳70.8M
No
₳5.38M
Cross-Chain Collaboration

Adatar.me for XRP

Status:
In progress
Last updated 2 years ago
$8K
Funds requested
Votes:
Yes
₳44.2M
No
₳21.9M
Cross-Chain Collaboration

Adatar.me for ATOM

Status:
In progress
Last updated 2 years ago
$8K
Funds requested
Votes:
Yes
₳39.5M
No
₳24.7M
Cross-Chain Collaboration

Adatar.me for BTC

Status:
In progress
Last updated 2 years ago
$8K
Funds requested
Votes:
Yes
₳50.5M
No
₳19.9M
Improve and Grow Auditability

Community Governance Oversight

Status:
Complete
Last updated 2 years ago
$19.1K
Funds requested
Votes:
Yes
₳107M
No
₳1.46M
Catalyst Natives COTI: Pay with ADA Plug-in

Case Study: Yomi.ai & Ada Pay

Status:
Native
Last updated 2 years ago
$0
Funds requested
Votes:
Yes
₳152M
No
₳5.66M
Disarm cyber disinformation attacks

Fact Check for Cardano

Status:
Complete
Last updated 3 years ago
$20K
Funds requested
Votes:
Yes
₳161M
No
₳3.71M
Improve and Grow Auditability

Catalyst Audit Circle

Status:
Complete
Last updated 3 years ago
$12.7K
Funds requested
Votes:
Yes
₳68M
No
₳1.38M
Lobbying for favorable legislation

Crypto regulations in India

Status:
Complete
Last updated 3 years ago
$9K
Funds requested
Votes:
Yes
₳69.3M
No
₳8.13M
Mini/Low-Budget Dapps & Integrations

Loyalty Tokens for Businesses

Status:
In progress
Last updated 3 years ago
$9.8K
Funds requested
Votes:
Yes
₳67.3M
No
₳3.52M
Mini/Low-Budget Dapps & Integrations

Revenue Share Token Smart Contract

Status:
Complete
Last updated 3 years ago
$10K
Funds requested
Votes:
Yes
₳79.6M
No
₳3.16M
Open Source Developer Ecosystem

NFT Based Authentication

Status:
Complete
Last updated 3 years ago
$12.5K
Funds requested
Votes:
Yes
₳105M
No
₳7.75M
Scale-UP Cardano's Community Hubs

Cardano in South L.A.

Status:
Complete
Last updated 3 years ago
$1.2K
Funds requested
Votes:
Yes
₳74.6M
No
₳5.58M
Cross-Chain Collaboration

Adatar.me for IOTA

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳33.6M
No
₳26.1M
Cross-Chain Collaboration

Adatar.me for XTZ

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳31.1M
No
₳35.5M
Cross-Chain Collaboration

Adatar.me for FTM

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳33.7M
No
₳27.3M
Cross-Chain Collaboration

Blockchain Battle Royale Hackathon

Status:
Not approved
Last updated 3 years ago
$54K
Funds requested
Votes:
Yes
₳40.4M
No
₳32M
Cross-Chain Collaboration

Adatar.me for ETH

Status:
Not approved
Last updated 3 years ago
$10K
Funds requested
Votes:
Yes
₳42.6M
No
₳20.4M
Cross-Chain Collaboration

Adatar.me for ETC

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳34.2M
No
₳27.7M
Cross-Chain Collaboration

Adatar.me for LINK

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳36M
No
₳27.8M
Cross-Chain Collaboration

Adatar.me for LTC

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳33.2M
No
₳28.5M
Cross-Chain Collaboration

Adatar.me for LTC

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳33.2M
No
₳28.5M
Cross-Chain Collaboration

Adatar.me for SHIB

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳25M
No
₳28.7M
Cross-Chain Collaboration

Adatar.me for DOGE

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳33.5M
No
₳25.9M
Cross-Chain Collaboration

Adatar.me for AVAX

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳36.1M
No
₳26.1M
Cross-Chain Collaboration

Adatar.me for ALGO

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳32.5M
No
₳32.2M
Cross-Chain Collaboration

Adatar.me for SOL

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳31.1M
No
₳25.6M
Cross-Chain Collaboration

Adatar.me for DOT

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳35.4M
No
₳27.3M
Fund9 challenge setting

Conflict Transformation

Status:
Not approved
Last updated 3 years ago
$1M
Funds requested
Votes:
Yes
₳40M
No
₳33.8M
Cross-Chain Collaboration

Adatar.me for MANA

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳33.6M
No
₳25.4M
Cross-Chain Collaboration

Adatar.me for EGLD

Status:
Not approved
Last updated 3 years ago
$8K
Funds requested
Votes:
Yes
₳28.5M
No
₳34.9M
DApps and Integrations

shac.ai - Shared Housing & Cardano

Status:
Not approved
Last updated 3 years ago
$189K
Funds requested
Votes:
Yes
₳31.9M
No
₳21.7M
DApps and Integrations

Adatar.me to NFT

Status:
Not approved
Last updated 3 years ago
$80K
Funds requested
Votes:
Yes
₳32.9M
No
₳21.6M
Open Source Development Ecosystem

Open API for Adatar.me

Status:
Not approved
Last updated 3 years ago
$80K
Funds requested
Votes:
Yes
₳26.3M
No
₳27.4M
Open Standards & Interoperability

Tenant Profile

Status:
Not approved
Last updated 3 years ago
$60K
Funds requested
Votes:
Yes
₳25.6M
No
₳21M
Miscellaneous Challenge

Loxe Inc. Web HR Internship

Status:
Not approved
Last updated 3 years ago
$9K
Funds requested
Votes:
Yes
₳34.9M
No
₳13.4M
Miscellaneous Challenge

Loxe Inc. Web Dev Internship

Status:
Not approved
Last updated 3 years ago
$9K
Funds requested
Votes:
Yes
₳45.2M
No
₳11.6M
Miscellaneous Challenge

Loxe Inc. Plutus Internship Cont.

Status:
Not approved
Last updated 3 years ago
$9K
Funds requested
Votes:
Yes
₳39.8M
No
₳9.96M
DApps and Integrations

Adatar.me Address Book

Status:
Not approved
Last updated 3 years ago
$10K
Funds requested
Votes:
Yes
₳38.6M
No
₳17.3M
Miscellaneous Challenge

Adatar.me - Growth Acceleration

Status:
Not approved
Last updated 3 years ago
$25K
Funds requested
Votes:
Yes
₳27.8M
No
₳21.7M
DApps and Integrations

Win-Win Platform Auditing

Status:
Not approved
Last updated 3 years ago
$80K
Funds requested
Votes:
Yes
₳37.7M
No
₳25.2M
Open Source Development Ecosystem

Blace.io: Marketplace Creator ⚡

Status:
Not approved
Last updated 3 years ago
$96.2K
Funds requested
Votes:
Yes
₳56.9M
No
₳27.5M
Nation Building Dapps

Property Registration for Housing

Status:
Not approved
Last updated 3 years ago
$98.4K
Funds requested
Votes:
Yes
₳49.2M
No
₳20.2M
DApps and Integrations

Fiverr Clone on Cardano

Status:
Not approved
Last updated 3 years ago
$250K
Funds requested
Votes:
Yes
₳44.6M
No
₳27.6M
Grow India, Grow Cardano

Cardano Builders Hub-Local chapters

Status:
Not approved
Last updated 3 years ago
$20K
Funds requested
Votes:
Yes
₳31.6M
No
₳17.4M
Improve and Grow Auditability

Catalyst Audit Circle

Status:
Not approved
Last updated 3 years ago
$19.9K
Funds requested
Votes:
Yes
₳39.9M
No
₳14M
Developer ecosystem

Gravatar for ADA Wallets

Status:
Complete
Last updated 3 years ago
$87.7K
Funds requested
Votes:
Yes
₳401M
No
₳47.7M
DApps & Integrations

Benefits App

Status:
Not approved
Last updated 3 years ago
$115K
Funds requested
Votes:
Yes
₳28.2M
No
₳20.3M
DApps & Integrations

Reverse Bidding Platform

Status:
Not approved
Last updated 3 years ago
$28.6K
Funds requested
Votes:
Yes
₳18.7M
No
₳20.2M
Accelerate Decentralized Identity

Trustful Fundraising Campaigns

Status:
Not approved
Last updated 3 years ago
$69.5K
Funds requested
Votes:
Yes
₳32.2M
No
₳14.4M
DApps & Integrations

Win-Win Platform Auditing

Status:
Not approved
Last updated 3 years ago
$30K
Funds requested
Votes:
Yes
₳35.2M
No
₳9.52M
Miscellaneous Challenge

Win-Win Web Dev Internship Program

Status:
Not approved
Last updated 3 years ago
$9K
Funds requested
Votes:
Yes
₳42.6M
No
₳19.7M
Catalyst Accelerator & Mentors

Cloud Credits

Status:
Not approved
Last updated 3 years ago
$30K
Funds requested
Votes:
Yes
₳29.6M
No
₳14.9M
Fund8 challenge setting

Distributed Governance

Status:
Not approved
Last updated 3 years ago
$200K
Funds requested
Votes:
Yes
₳64.8M
No
₳9.55M
Fund8 challenge setting

Small businesses

Status:
Not approved
Last updated 3 years ago
$500K
Funds requested
Votes:
Yes
₳56.8M
No
₳12.1M
Fund8 challenge setting

Developer Ecosystem

Status:
Funded
Last updated 3 years ago
$1M
Funds requested
Votes:
Yes
₳223M
No
₳4.04M
Open Source Developer Ecosystem

Blace.io: Marketplace Creator ⚡

Status:
Not approved
Last updated 3 years ago
$97K
Funds requested
Votes:
Yes
₳51.2M
No
₳24.1M
Developer ecosystem

Blace.io: Marketplace Creator

Status:
Not approved
Last updated 3 years ago
$116K
Funds requested
Votes:
Yes
₳156M
No
₳37.1M
NFT Business models

Skill Certification for Mediators

Status:
Not approved
Last updated 3 years ago
$9.6K
Funds requested
Votes:
Yes
₳25.2M
No
₳30M
Fund7 challenge setting

Research Challenge

Status:
Not approved
Last updated 3 years ago
$75K
Funds requested
Votes:
Yes
₳31.6M
No
₳25.2M
Cardano Emerging Threat Alarm

Scam Alert

Status:
Not approved
Last updated 3 years ago
$9.88K
Funds requested
Votes:
Yes
₳38.9M
No
₳36.2M