ChargeFrog

ビデオ

テックスタック

RWA Tokenization

ERC-1400+ERC-3643 Dual Standard Security Tokens

ERC-1643 Legal Documents Anchoring

Hardware: EVSE, Firmware, OCPP Controller

ERC-1594 Validation + ERC-1410 Partitioning

Solidity + Mantle

ERC-1644 Regulatory Control (Reg CF, S, D)

DIDit KYC Provider

説明

❤️Here's our deliverables

Our One Page Pitch Deck (PDF)(https://drive.google.com/file/d/1dqXilmFIpLSf8ynRr2QnA30HIPodAEy6/view?usp=sharing)
Our Demo Video (Youtube)(https://youtu.be/RikQlIkIGps)
Our Demo DApp (Deployed on Mantle Sepolia Testnet)(https://chargefrog-mantle.vercel.app/)
Our GitHub (https://github.com/Zhixuan0318/ChargeFrog-Mantle)

> Our contracts on Mantle and the custom-engineered CRATE (tokenization engine) is located in the contracts-mantle branch. All code related to the Super App is in the main branch.

What is ChargeFrog?

ChargeFrog is building the EV charging network that defines the RWA standard on Mantle—turning real charging stations into compliant, cashflow-producing on-chain securities. We’re fixing “charging deserts” with a community-led model: anyone can propose new station locations, and stations get funded by fractional investment so small investors can finally participate. The breakthrough is Crate (ChargeFrog Regulated Asset Tokenization Engine), Mantle’s first end-to-end asset tokenization framework engine: regulation-native, audit-forward, and legally anchored. Crate issues equity + bond security tokens with ERC‑1400 + ERC‑3643 dual standards, enforces identity-based compliance via KYC permissioning, and anchors legal documents on-chain (ERC‑1643). Users swap MNT into Bolt (ERC-20) charging credits that can only be spent at authorized stations; every charge is verifiable on-chain. Investors claim revenue monthly, pro‑rata, on Mantle.

Compliance Declaration:

This project demonstrates infrastructure for regulated real-world asset (RWA) tokenization and corporate-action execution. It does not issue real securities, accept public investment, or process live financial transactions.

The current MVP operates in a testing environment using mock smart contracts and simulated flows. However, the underlying engine is designed for real-world deployment and can be configured to support regulatory frameworks such as Reg CF, Reg D, or Reg S, depending on the CRATE use case and system implementation.

All assets, investors, transactions, and legal workflows shown are testnet-only and non-binding. The MVP uses mock legal documents that are structured to reflect real-world RWA legal documentation (e.g. disclosures, offering terms, ownership records) and are included purely for technical and architectural demonstration.

📂 Mock Legal Documents & Disclosures:
https://drive.google.com/drive/folders/17hHHEY7cgj3bapxzC1Iv56xKeVlj9RG0?usp=sharing

The mock legal documents and disclosure is presented solely for technical demonstration and evaluation purposes

ハッカソンの進行状況

We shipped a full regulated-asset tokenization platform for real EV charging infrastructure, with CRATE live end-to-end and exercised through real user flows: each charging station is issued as its own station-scoped Equity and Bond security, built on an ERC-1400–native stack where ERC-1594 enforces regulated issuance, redemption, and transfer-with-data, ERC-1410 encodes partitioned ownership, tranches, and lockups, ERC-3643 gates holding and transfers through identity and KYC registries, ERC-1643 anchors legal disclosures on-chain via immutable hashes and URIs, and ERC-1644 provides an auditable controller backstop for recovery and exceptional intervention. These standards are not theoretical: we run them through a complete Mantle lifecycle with scripted deployments, compliant transfers, record-date snapshots, snapshot-based equity dividends and bond coupons, caps, freezes, locks, holds, atomic transfer-and-lock, clearing and settlement, proceeds routing, scheduled execution, balance integrity checks, reproducible artifacts, and real token-movement demos. On top of this regulated core, we delivered a consumer super app—smooth user onboarding flow, map-based station discovery, detailed port views, a full charging lifecycle with recovery UX, on-chain $BOLT credits and MNT → $BOLT swaps, KYC-gated investing (integrated with DIDit as an third party KYC provider), investor charging discounts, earnings and claims dashboards, and proposal/governance surfaces

資金調達の状況

ChargeFrog is an early-stage initiative, and our participation in the Mantle Global Hackathon is focused on raising seed funding to bring the idea to life and execute a well-defined pilot phase.