Food chain product label and method of use, and food trust identifier system

This invention describes a system for tracking any physical item by attaching identifying information to it, such as a barcode or an RFID tag. This information is then recorded on a digital ledger, which can be updated as the item moves through its lifecycle. This allows for a verifiable history of the item's journey.

Why it matters: Since 2020, distributed ledger technologies have matured, offering more scalable and cost-effective solutions for verifiable data tracking. Global supply chain disruptions have also highlighted the critical need for transparent and resilient product authentication systems.

Status: ExpiredProtection ended and was never renewed
How hard to build: SpecializedSoftware logic, ledger system, auto-ID integration

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