F6: Metadata challenge gravatar F6: Metadata challenge

How can we utilize transaction metadata to solve real world problems?

Expand
30
Total Proposals
6
获得资助的提案
0
Completed Proposals
$ 100K
Available
$629.2K
Requested
$131.5K
获奖情况

Tutorchain.io - On chain reviews

$10,000 Requested

<p>Finding an expert or monetizing your expertise requires centralized vetting services that limit your choices and control your access.</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
over budget Requested 10% of the fund.
4.08 (12)

Stable-token Registry

$10,000 Requested

<p>We need a way to monitor and verify stable tokens prior to using them to purchase goods and services.</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
over budget Requested 10% of the fund.
2.67 (15)

Smart Authentic Tokenized Assets

$20,000 Requested

<p>Counterfeit goods make up nearly 5% of almost $20 trillion USD in global trade. Assurances are needed to prove that a product is not fake.</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
not approved Requested 20% of the fund.
3.2 (15)

Sea Safe platform

$10 Requested

<p>Property management and marine industry have a common problem:</p><p><br></p><p>They are greatly based on hand labour and have long maintenance cycles.</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
not approved Requested 0.01% of the fund.
1.14 (21)

Proof of Insurance

$3,210 Requested

<p>The cost to verify proof of insurance creates additional exposure that is transferred to the customer resulting in higher premiums.</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
over budget Requested 3.21% of the fund.
1.29 (24)

Open health metrics in Colombia

$12,000 Requested

<p>Colombian govt would foster efficiency & self-empowerment, but centralised databases raise concerns over data integrity & value therefrom</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
over budget Requested 12% of the fund.
3.89 (18)

Metadata search engine enhancements

$12,000 Received
$12,000 Requested

<p>Cardano BI already has a search engine for metadata messages, but metadata use has exploded and we need to change to make it even better</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
completed Awarded 12% of the fund.
4.17 (6)

Metadata in Production

$80,000 Requested

<p>Problem is metadata which created by factories during production.</p><p><br></p><p>This Metada needs to be 'Collect - Evaluate - Keep in secure for years '</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
not approved Requested 80% of the fund.
2.56 (9)

Meta-data financial real use case🔥

$20,000 Requested

<p>People are not capitalizing on the potential of meta-data to use it as a valuable feature to connect to the real world.</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
not approved Requested 20% of the fund.
3.67 (6)

Logosphere - Cell Level Security

$33,000 Received
$33,000 Requested

<p>Some fields in documents need to stay hidden or restricted due to privacy concerns. Implementing this at the field-level is a difficult task</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
funded Awarded 33% of the fund.
4.83 (12)

Knowledge Graph platform

$100,000 Requested

<p>The creation of public projects, companies, Ideas, communities should be represented by a Knowledge Graph and owned by Public</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
not approved Requested 100% of the fund.
1.14 (21)

IoT powered Blockchain Metadata

$9,999 Requested

<p>Blockchain and IoT are one of the 2 vectors of innovation in the technical field these days. How do you reap benefits from both?</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
over budget Requested 9.999% of the fund.
3.67 (9)

Immutable record of Random Numbers

$8,000 Requested

<p>In gaming there is a need to have an immutable record of pseudo random numbers generated for auditability by gaming authorities .</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
not approved Requested 8% of the fund.
2.17 (6)

How often can a brand contact you?

$36,650 Requested

Solution: 通过捕捉你的联系方式和节奏偏好(以及执行这些偏好的能力),你可以控制来自你喜欢的品牌的通信流。

Fund: Fund 6 Challenge: F6: Metadata challenge
over budget Requested 36.65% of the fund.
4.67 (9)

Give Users security and confidence

$15,500 Received
$15,500 Requested

<p>Obscuring the truth is how phishing attacks and scams common in cryptocurrency convince people to take action against their interests.</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
funded Awarded 15.5% of the fund.
4.58 (12)

Generative & Evolving NPC Traits

$17,888 Requested

<p>Games feel scripted. Most have the traits of players and NPCs hard coded, limiting natural character development, novelty and replayability.</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
not approved Requested 17.888% of the fund.
1.38 (21)

Frictionless document verification

$60,000 Requested

Solution: 系统允许非技术/加密用户1)上传文件到区块链,2)验证文件的真实性和完整性。

Fund: Fund 6 Challenge: F6: Metadata challenge
over budget Requested 60% of the fund.
4.58 (12)

Foorigin: The Future of Food Chain

$10,000 Requested

<p>The food served in restaurants can be expensive and unhealthy. Adulteration, wastage and profit prioritization exists in the supply chain.</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
not approved Requested 10% of the fund.
3 (12)

Food Provenance Data Standard

$10,000 Requested

<p>Food traceability/provenance lacks a well defined standard optimized for storage on Cardano blockchain.</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
not approved Requested 10% of the fund.
3 (6)

Donation & Reward Tracking

$6,000 Requested

<p> There is currently no framework to reward and trace donations on the Cardano blockchain</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
not approved Requested 6% of the fund.
3.22 (9)

Deqree: Certificate Validation 🎓

$22,000 Requested

Solution: Develop a cost effective dApp platform to issue and validate certificate credentials using transaction metadata and a native token.

Fund: Fund 6 Challenge: F6: Metadata challenge
over budget Requested 22% of the fund.
3.67 (6)

Decentralized World Data Bank

$17,500 Requested

<p>Centralized nations are beginning to lose power to tech giants and the centralization of global power is increasing.</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
not approved Requested 17.5% of the fund.
1.89 (9)

Data traceability and verification

$15,000 Requested

<p>Today customers can use our reports to verify data hash and signatures. We ask for funding to enhance them further</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
over budget Requested 15% of the fund.
4.5 (6)

Cross-chain Asset Transfer Standard

$25,000 Received
$25,000 Requested

<p>Currently there exists no standard for token transfer interoperability bridges between Cardano and other chains (L1s and sidechains).</p>

Fund: Fund 6 Challenge: F6: Metadata challenge
completed Awarded 25% of the fund.
4 (3)