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  Homepage

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  Example of Tracing Produce

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  Example of Admin: Inbound Shipments

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  Example of Receiving an Inbound Shipment

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  Label Printing per Shipment

Breadcrumb

Breadcrumb allows you to trace food items from supplier to your table

Inspiration

This hackathon plus my previous experience in the supply chain space.

What it does

• An administrative portal for growNYC to manage their warehouse, customers and farms
• Sends QR Codes to restaurants to make available to customers
• A Tracking portal so that customers can follow the "breadcrumb" trail of farm to table
• Allows customers to invite their restaurants

How I built it

• Everything was built from scratch including the logo, this Hackathon
• Python web application hosted on Heroku
• Ethereum Smart Contract accepts Breadcrumb objects and provides functions for finding them

Challenges I ran into

• Modelling schema for a Warehouse is incredibly complicated

Accomplishments that I'm proud of

• I think it's an almost v1 product that could be "productionized" within a few days

What I learned

• This stuff ain't easy
• Gas economics are very important
• Supply Chains need recourse, inhibiting the number of decentralized solutions

What's next for Breadcrumb

• Further investigate Grow NYC's usecase

Built With

• ethereum
• python