Invoice Tokenization

Converting Invoices to Digital Assets

Invoice tokenization enables farmers to receive instant liquidity by converting real-world invoices into blockchain assets.

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Process

When a farmer submits an invoice:

1. Details recorded on-chain

2. ERC-1155 NFT minted

3. Investors purchase fractional ownership

4. Token holders claim share at maturity

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Benefits

For Farmers

Benefit	Description
Speed	Funding in hours, not months
Access	No bank account requirements
Fair rates	Market-determined pricing
No collateral	Invoice is the security

For Investors

Benefit	Description
Fractional ownership	Invest any amount
Diversification	Spread across invoices
Transparency	Full visibility into terms
Automation	Smart contract settlement

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Invoice Lifecycle

Status	Code	Description
Pending	0	Awaiting admin review
Approved	1	Open for investment
Rejected	2	Did not pass review
Funded	3	Fully funded
Completed	4	All claims processed

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Invoice Structure

Field	Type	Description
farmer	address	Invoice submitter
offtakerId	bytes32	Buyer identifier
targetFund	uint128	Amount to raise
fundedAmount	uint128	Current amount funded
yieldBps	uint16	Yield in basis points
duration	uint32	Lock period (seconds)
status	uint8	Current status

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Investment Example

Invoice: $10,000 Target, 15% Yield

Investor A: $2,000 (20%)  ->  Return: $2,300
Investor B: $3,000 (30%)  ->  Return: $3,450
Investor C: $5,000 (50%)  ->  Return: $5,750

Each investor receives an NFT and proportional yield.

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Security

Layer	Protection
Smart Contract	Funds locked until conditions met
ERC-1155	Audited token implementation
Immutable	Cannot alter after submission
Automatic	No manual intervention

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Next: Gamification