Origin able to spend around 100,000 DOT from the treasury at once.

medium_spender

### Encointer Summary

- **Community Currencies**: Encointer has developed a secure and decentralized protocol for community currencies, tested with hundreds of users.
- **Innovations**: Includes a sybil-resistant faucet, privacy-preserving personhood oracle, and BeeDance for community engagement.
- **Benefits**: Useful for Kusama and Polkadot ecosystems, aiding in token launches, privacy, and event engagement.
- **Funding**: Initially funded by KSM treasury, now seeking Polkadot treasury support starting September 2023.
- **Global Expansion**: Focus on expanding Encointer communities worldwide, with BeeDance making it easier to start new communities.
- **Common Good**: Proof-of-personhood is seen as a basic human right, promoting inclusivity in web3.
- **Milestones**: Planned deployments include Encointer Faucet, personhood oracle, and BeeDance PoC demo by Q4 2023.
- **Treasury Proposal**: Seeking 423,000 CHF (approx. 469,953 USD) for four months (Sept-Dec 2023).

Rejected

Encointer proposes to be funded by the Polkadot treasury starting from September 2023, with a spend of 423,000 CHF for 4 months. Encointer aims to benefit Polkadot with new products, including a sybil-resistant faucet, a privacy-preserving proof-of-personhood certificate, and BeeDance, a protocol for community engagement at events. Encointer also emphasizes the common good of inclusivity in web3 and the importance of proof-of-personhood as a basic human right.

Encointer Treasury Proposal

**Summary of AngelHack's Polkadot Global Series Proposal**

- **Proponent:** AngelHack, represented by Tribe/AngelHack 13Ghf2T883ZobjngC1BAgR1BWvK2P7qP37gGxHDVFf3fjbmw.
- **Requested Allocation:** $55,234.38 USD and 11,730.685 DOT.
- **Objective:** To run two Polkadot Global Series hackathons in Europe and APAC regions in 2023.
- **Purpose:** To bridge gaps in the Web3 space and onboard more developers.
- **Recent Events:** 
  - Virtual Polkadot Hackathon Global Series: Europe Edition.
  - In-person dotSocial: Paris event during Paris Blockchain Week 2023.
- **Current Request:** Detailed recap of recent events and budget breakdown for the second payment milestone.
- **Milestone 2 Proposal:** Available [here](https://go.polkadotglobalseries.com/milestone-2-proposal).
- **Initial Treasury Proposal:** Detailed [here](https://docs.google.com/document/d/1glPH1y0jqL2l6KV6i9nowQHFxKfA1s7VxlUREFIQZWA/edit?pli=1).

Executed

Tribe/AngelHack proposed to run two Polkadot Global Series hackathons in Europe and APAC regions for 2023. They are requesting USD$55,234.38 for their second payment milestone, in accordance with the milestones set out in their initial proposal. The proposal serves two objectives: providing a detailed recap of the recently concluded virtual Polkadot Hackathon Global Series: Europe Edition and providing a budget breakdown and metrics report.

Milestone 2: Polkadot Hackathon Global Series 2023: Europe Edition

**Societal Proposal Summary**

- **Societal** is a parachain aiming to provide a platform for community operations and governance on Polkadot.
- The proposal seeks $187,342.47 USD (38,249 DOT) in treasury funding to develop and launch their platform.
- Societal aims to fill the gap in governance, treasury, and community management tools currently missing in the Polkadot ecosystem.
- The funding will be used to complete final product features, including token import, governance, and proposal management.
- Societal has a small amount of VC backing and has not previously applied for treasury funding.
- The project has already secured three Web 3 Foundation Grants and has a track record of accomplishments, including participation in the Polkadot Blockchain Academy and the Substrate Builders Program.
- Societal believes that their platform will enhance the Polkadot ecosystem by providing essential tools for NFT projects, DAOs, and protocols.

WHO: Societal, a parachain that provides community management services.

WHAT: Societal is requesting $187,342.47 USD / 38,249 DOT to complete the final features of their product, including token import, governance, and proposal features, along with the management UI to support them.

PRICE/TIMEFRAME/RESOURCES: The funding will be used to conduct final testing and start onboarding users. Societal has already completed most of the work required to be the homebase for decentralized communities in the Polkadot ecosystem.

Societal - A Homebase for Decentralized Communities

### Summary of OpenZeppelin's Security Review of ink! Smart Contracts

- **OpenZeppelin's Review**: Completed a security review of the ink! smart contract language and Substrate's smart contracts pallet.
- **Issues Identified**: Found 11 total issues within the codebase.
- **Collaboration**: Worked closely with the Parity team, which was a positive experience.
- **Report Availability**: The finalized report is available on OpenZeppelin’s blog.
- **Issue Resolution**: The ink! team acknowledged all issues. Two issues have been resolved, and seven `cargo-contract` suggestions have been implemented.
- **Ongoing Work**: The remaining issues are actively being addressed.
- **Full Proposal**: The detailed proposal can be found [here](https://docs.google.com/document/d/1GJ2MqMgAUylk0dVfxCp5-1JVd_El3EjgrWLyE3P_iw0/edit?usp=sharing).

OpenZeppelin proposes to support the ink! smart contract language & Substrate’s smart contracts pallet for the second time. 11 issues were identified and 7 suggestions have been implemented. The proposal does not mention the price, timeframe, or resources.

Proposal: ink! design security review by OpenZeppelin (treasury proposal 2/2)

**Subscan Reimbursement Proposal**

- Subscan is a key block explorer for Polkadot, providing important data and analytics.
- The previous proposal (#151) was approved but had an execution error due to an upgrade.
- This new proposal seeks to reimburse Subscan's operational costs from July to December 2022.
- The total requested amount is 190,244 USD, converted to DOT based on the EMA7 price.
- Detailed billing information is available in a linked document.
- The proposal aims to ensure Subscan's continuous operation and benefit the Polkadot network.
- The team is seeking support or feedback from the community.

WHO: Subscan team

WHAT: Propose reimbursement of operation and maintenance fee for Subscan from July to December 2022 from Polkadot treasury, totaling 190,244 USD.

TIMEFRAME: July to December 2022

RESOURCES: Polkadot treasury

Subscan | Infrastructure Costs of Subscan for Polkadot & Westend & Rococo & Statemint & Rockmine  Networks (from July to December 2022)

### Unified Ledger Wallet App Proposal

- **Objective**: Create a single Ledger hardware wallet app for all Polkadot and Kusama parachains.
- **Problem**: Managing assets across multiple parachains is complex and requires custom solutions.
- **Advantages**:
  - Simplifies integration with new parachains.
  - No app updates needed for new parachains or version upgrades.
  - Supports both Polkadot and Kusama networks.
- **Progress**:
  - Proof of concept demonstrated.
  - Initial interest from parachain teams.
  - Coordination group established with Parity and teams.
  - POC validated with Ledger.
- **Next Steps**: Seek funding to complete the app's development.
- **Impact**: Enhances usability and accessibility of the Polkadot ecosystem.
- **Links**: Detailed proposal and prior discussion available online.

WHO: Polkadot community and Parity.

WHAT: Proposal for creating a common hardware (Ledger) wallet app unified to connect with all Polkadot and Kusama parachains.

PRICE/TIMEFRAME/RESOURCES: Retroactive funding is sought to complete the app's development. No specific price or timeframe mentioned.

A Common Ledger App Compatible With All Polkadot And Kusama Parachains [ retroactive funding for development ]

### Subsquid Proposal Summary

- **Proponent and Beneficiary:** Subsquid Lab Official (13bfKSQXoBn3AMLtZaW6BKv797fqZzsD3PYF6xpJDir3tdoE)
- **Location:** Subsquid Labs GmbH, 6302 Zug, Switzerland
- **Contact:** mf@subsquid.io
- **Purpose:** Fund ongoing development and maintenance of public Subsquid Archives and Giant Squid API.
- **Requested DOT:** 49,880.0 DOT (approximately $224,460.03)
- **Previous Proposal:** [Kusama Treasury Proposal #280](https://kusama.subsquare.io/treasury/proposal/280)
- **Services:**
  - **Archives:** Provide GraphQL access to on-chain data for 94 Substrate blockchains.
  - **Giant Squid API:** Offers Explorer and Statistics APIs for Polkadot, Kusama, and major parachains.
- **Achievements:**
  - Launched Giant Squid API, serving ≈360 projects in Q1 2023.
  - Expanded supported networks to 95.
- **Statistics:**
  - Served 162.5 million queries in Q1 2023.
  - High daily query volume, with a peak of 2.3 million for Substrate and 12.3 million including EVM.
- **Costing:** Detailed in provided spreadsheets and full report.

Subsquid Lab Official proposes ongoing development and maintenance costs for public Subsquid Archives and the Giant Squid API for a total of 49880.0 DOT ($224,460.03). The Archives provide access to on-chain data in GraphQL format for all major parachains on Kusama and Polkadot, while the Giant Squid is a set of open-source GraphQL APIs built with Squid SDK and maintained by Subsquid Labs.

Subsquid - Public data indexing Infrastructure for Polkadot and Kusama (Q1 2023)

- The team is requesting funding for two hackathons: an online hackathon and the Decoded Hackathon.
- They need £95,000 in DOT for these events.
- The funding includes £25,000 for the April 2023 tranche and £70,000 for the July 2023 tranche.
- The online hackathon prizes were delayed due to governance changes and need £10,000.
- The second online hackathon requires £15,000.
- The in-person Decoded Hackathon, happening earlier than planned, needs £60,000.
- The in-person hackathon prizes require £10,000.

The proposal requests funding of £95k in DOT for two completed events - an online hackathon and the Decoded hackathon. The funding covers prizes and running costs for both events, with £25k requested in April 2023 and £70k in July 2023. The in-person hackathon has been moved to an earlier date, hence the request for funding at this earlier stage.

Encode Club Tranches 2 and 3

### OpenSquare Proposal Summary

- **Beneficiary:** OpenSquare (12sNU8BXivMj1xQmcd4T39ugCyHjmhir8jkPqfAw5ZDESrx4)
- **Date:** 04/24/2022
- **Requested Allocation:** $168,320 (36,969 DOT)

#### Retroactive Work
- **Collectives Support:** Developed features for Subsquare to support Polkadot Alliance business, including announcements, motions, voting, and member roles.
- **Dotreasury:** Implemented a pie chart to show OpenGov spent proposals by different tracks.
- **Subsquare Enhancements:** Added features like batch seconding of public proposals, nested comments, and collective motion closing.

#### New Features Plan
- **Subsquare:**
  - **Governance Statistics:** Planned to add detailed statistics for OpenGov and democracy referenda, including delegation rankings and turnout trends.
  - **User Governance Participation:** Planned to track user voting activities and manage vote records.
  - **New Design:** Proposed a redesign with improved UI/UX, including a left sidebar navigation and customizable elements.
  - **Other Enhancements:** Planned features like democracy vote extrinsics, image uploads, and scam reporting.
- **Dotreasury:**
  - **Dark Mode:** Proposed to add a dark theme for better night viewing.
  - **Treasury Spend Statistics:** Planned to add charts showing treasury spend trends by periods.
  - **More Filters:** Planned to add sorting and filtering options for easier data access.

#### Budget
- **Total Estimated Hours:** 2,104
- **Fiat Cost:** $168,320

Subsquare and dotreasury new features development plan including governance statistics, dotreasury dark mode, etc

**Aibot Proposal Summary**

- **Proposal**: Aibot aims to improve Polkadot's efficiency and user experience using AI.
- **Purpose**: Aibot will provide 24/7 support, answer questions, and help new users understand Polkadot.
- **Features**: It adapts to Polkadot's knowledge base, offers user-friendly services, and supports multiple data sources.
- **Integration**: Aibot will be accessible via APIs for other Polkadot developers.
- **Future Goals**: Improve semantic recognition, question-answering quality, and provide comprehensive solutions.
- **Team**: Experienced in AI and has served over 4000 enterprises.
- **Budget**: Seeking USD 216,700 for June-August 2023.

TimedOut

WHO: Aibot team
WHAT: Proposing to provide AI-based customer support and Q&A for Polkadot ecosystem, improving user experience and reducing learning costs. They aim to adapt to the GPT application scheme, provide 7x24 service, and integrate with other AI models. They also plan to establish dedicated databases for different participant identities and open APIs for other developers to integrate aiBot into their applications.
PRICE/TIMEFRAME/RESOURCES: Requesting USD 216,700 approx 43663.107 DOT total allocation for June 2023 - August 2023.

Aibot proposal：June 2023 - August 2023

**Dakota Barnett and Gabriel Facco de Arruda** are co-founders of the **InvArch Network**, a project aiming to create a web application called **Saturn Gateway** for managing multichain multisigs in the Polkadot ecosystem.

- **Saturn Gateway** is designed to provide an intuitive interface for managing assets across multiple networks using a single multisig, regardless of the chain's runtime pallets.
- The project builds on the **Saturn Multichain Multisig protocol** and **SDK**, aiming to offer advanced asset custody solutions beyond what other ecosystems provide.
- The proposal seeks **$350,400 equivalent in DOT** from the Polkadot treasury to fund development.
- **Saturn Gateway** was initially funded by the Kusama treasury, where the team developed a multichain multisig SDK.
- The application will allow users to pay fees using DOT tokens, enhancing the token's utility.
- The proposal has been submitted to the Polkadot treasury through **OpenGov** after public discussions and announcements.
- All code for **Saturn Gateway** is **open-source** and available on GitHub.

WHO: Dakota Barnett and Gabriel Facco de Arruda, founders of InvArch Network

WHAT: Proposal to create a web application called Saturn Gateway for managing multichain multisigs throughout the Polkadot ecosystem.

PRICE/TIMEFRAME/RESOURCES: Seeking $350,400 equivalent in DOT to continue development. All code is open-source.

Saturn Gateway - A Multichain Multisig Application for the Polkadot Ecosystem

### Summary of Polkassembly Discussion Post

- **BOTLabs GmbH** is requesting funds from the **Polkadot Treasury** for work on the **Decentralized Identity Provider (DIP)**.
- **DIP** is an **OpenID**-like authentication flow for **Web3**, enabling an open cross-chain identity ecosystem.
- The protocol allows any chain to become an identity provider, promoting a free market for identity.
- **KILT** will be the first to use DIP, but it is open to other identity projects.
- The proposal document is digitally signed by BOTLabs GmbH for integrity verification.
- Questions or feedback can be posted in the comments, on the Polkadot Direction Element channel, or via contacts in the proposal document.

BOTLabs GmbH requests funds from Polkadot Treasury for KILT Decentralized Identity Provider (DIP) development. DIP allows any chain to become an identity provider, with other parachains able to choose the identity providers they want to cooperate with. The proposal document can be verified using DID signature. Further discussions can be done in the comments section, Polkadot Direction Element channel, or through the contacts provided in the proposal document.

KILT Decentralized Identity Provider (DIP) - Polkadot Medium Spender Proposal

### PolkaWorld Proposal Summary

- **Proposal**: PolkaWorld seeks funds for June to August 2023 to support Polkadot ecosystem education.
- **History**: Converted W3F grant to an open social contract with Polkadot Treasury in June 2021.
- **Achievements in 2022**:
  - Published 576 articles with 412,000 views on WeChat.
  - Hosted 42 online broadcasts with 21,551 participants.
  - Created 35 educational videos with 28,759 views on WeChat and YouTube.
  - Interviewed 23 Polkadot teams, posted on YouTube.
  - Hosted 14 online meetups with 8,348 attendees.
- **2023 Plans**: Continue contributions to the Polkadot ecosystem.
- **Details**: Full reports, milestones, tasks, and budget are available [here](https://docs.google.com/document/d/1MbAKz0BXKhUfcqSU5etjX8W8Z-saENkvRCMr4SnUzSE/edit#).
- **Feedback**: Open to suggestions and feedback from the community.

PolkaWorld proposes to cover the next three months (June 2023 to August 2023) of ops and maintenance costs to promote and support community education for the Polkadot ecosystem. They have a track record of high-quality work and have published articles, hosted online broadcasts, made education videos, and hosted online meetups. The proposal details the milestones, tasks, and budget, which can be found in the provided link.

PolkaWorld Ops and Maintenance proposal：2023.6 - 2023.8

root

whitelisted_caller

wish_for_change

staking_admin

treasurer

lease_admin

fellowship_admin

general_admin

auction_admin

referendum_canceller

referendum_killer

small_tipper

big_tipper

small_spender

big_spender

Referenda Medium Spender

Origin able to dispatch a whitelisted call.

Origin for signaling that the network wishes for some change

Origin able to cancel slashes and manage minimum commission.

Origin for spending up to 10,000,000 DOT from the treasury as well as generally administering it.

Origin for managing the composition of the fellowship.

Origin able to spend around 250 DOT from the treasury at once.

Origin able to spend around 1,000 DOT from the treasury at once.

Origin able to spend around 10,000 DOT from the treasury at once.

Origin able to spend up to 1,000,000 DOT from the treasury at once.

[33] Origin: MediumSpender